The perfect value of YOUNGDO valve VALVES FOR GAS …youngdovalve.com/kr/data/youngdo_catalogue.pdf · ,62 76 g ... 1989 06. Valves for Butane Cylinders X N K K t 1994 03. Over Charge

1 2

Headquarters & Factory

#1478-1, Songjeong-dong, Gangseo-gu, Busan, Korea

22 Noksan saneopjung-ro, Gangseo-gu, Busan, Korea

Tel : 82-51-200-9000 Fax : 82-51-831-6090

1478-1( )

22

Tel :051-200-9000 Fax : 051-831-6090

URL : www.youngdovalve.com

E-mail : [email protected] / [email protected]

VALVES FOR GAS CYLINDERSSafety, Trust & Innovation

The perfect value of YOUNGDO valve

2

Safety, Trust & Innovation!

The perfect value of

The value pursuit for perfection opens a new chapter of innovation.

The value on the perfection inspires the future.

Another name of the perfection achieving with customers!

Youngdo becomes the first to open the future of perfection.

CONTENTS

04 HISTORY _

05 GREETING _

07 YOUNGDO’S PHILOSOPHY _

08 OUR VISION _

09 QUAILTY POLICY _

11 R&D FACILITIES _

12 MANUFACTURING PROCESS _

14 LPG VALVES _ LPG

28 HIGH PRESSURE GAS VALVES _

45 SCUBA VALVES _

47 MEDICAL VALVES _

54 FIRE EXTINGUISHER VALVES _

65 CRYOGENIC VALVES _

77 CNG VALVES _ CNG

91 DIAPHRAGM VALVES _

96 FC VALVES _

97 FIRE TRUCK VALVES _

100 SELECTOR VALVES _

111 VALVE OUTLET FOR GASES _ OUTLET

112 SAFETY DISC RUPTURE RANGE _

113 UHP CYLINDER VALVES _ UHP TYPE

115 PRIZE & CERTIFICATION _

117 TERMS & CONDITIONS _

2 3

4

1974 03. Established Youngdo Ind. Co., Ltd. at Hakjang-dong, Sasang-gu,

Busan, Korea

1974 10. Obtained the government permission for the manufacturing of

the gas regulators and valves

2000 11. Established E.R.P for all departments

2001 06. Approved and registered as a venture business with Small &

Medium Business Administration

2004 11. Established R&D Center

2007 03. Designated as the INNO-BIZ

2007 04. Designated as the Specialized Material & Components Company

2009 06. Obtained a patent on valve appratus for movable oxygen cylinder

2010 01. Changed the corporate identity

2010 11. Obtained a patent on cylinder valve having stoppers and stopper

setting system of cylinder valve

2010 11. Obtained Certificate of ISO /TS 16949

2010 11. Designated as Global Small Giants of Korea

2010 11. Obtained a certificate of ISO/TS 16949

2013 08. Received a certificate of EC NO. 79 for H2 Fuel Cell Valve

2014 11. Granted Supplier Quality Certificate by Hyundai Motors

1985 04. Valves for LPG Cylinders

1989 06. LPG Filling Couplers

1989 06. Valves for Butane Cylinders

1994 03. Over Charge Cut Valve for LP-Gas Automotive

1994 12. Freon Gas Valves

1996 12. Solenoid Valves for LPG Motor Cylinders and Float gauge

1997 02. F-10 Valves for Fire Extinguisher

1998 12. Medical Valves

2001 11. Valves for CNG Cylinders

2002 03. Valves for Chlorine Cylinders

2003 04. Valves for Ammonia Cylinders

2004 03. Cryogenic Valves

2007 10. Cut-off Valves for LPG Cylinders

2008 10.

2010 01. Ultra High Purity Cylinder Valves

2011 05. Ball Valves

2012 12. Residual pressure valve

2013 05. Valves for fire extinguisher system

2014 05. Cryogenic regulators

2014 10. H2 valves for fuel cell vehicles

Since established in 1974, Youngdo has led valve industries left unexplored field in Korea at that

time and now is on the center of the cylinder valve industry worldwide.

In Gas cylinder manufacturing, shipbuilding, maritime, automobile, petrochemistry, medical

industry and leisure, Youngdo has played a pivotal role nationwide as well as worldwide.

Through acquiring KS marks for domestic products, patents, various quality certificates such as ISO,

ECE, UL and awards, the safety of products is highly recognized in the markets.

Youngdo, who has exported its products for over 20 years to the world including U.S.A., Middle and

south America, South-East Asia, Middle Asia, Southern Africa, has set up a world standard on the

basis of principles and fundamental rules.

On the basis of the long and successful history of Youngdo, with more safe, more dynamic

energy than any others, we, Youngdo realizes exceptional product quality. Going further, we are

internationally recognized as the safety and perfection of products.

We will create, on the basis of technology and know-how the new value of valves essential for

customers.

GREETINGSHISTORY

DevelopmentCompany

4 5

6

YOUNGDO’S PHILOSOPHYThe value pursuit for perfection opens a new chapter of innovation.

The perfection of YOUNGDO valve

SAFETY

TRUST

INNOVATION

Petrochemistry

Medical

Industrial

Semiconductor

Leisure

CNG

6 7

8

QUAILTY POLICY

For archiving the Quality policy of Quality management system,

the organization and the staff shall set a quality target and put this in practice every

year as well as fulfilling and developing all requirements of quality management system

faithfully.

With the spirit of unity and creation, YOUNGDO has determined

to provide the best quality products and services that satisfy

customer requirements such as quality expectations.

QMS( ) ISO/TS 16949;2009Uncompromised Quality Control

Making a great impression

to customers

Keeping standards and

principlesContinued improvements

8 9

Our Vision

Aiming at the world-best products with being faithful to

the basics

We have been supplying the best cylinder valve to the world over the past few decades

and is a and YOUNGDO is making an effort to produce perfect valves through constant

research, development, quality and production management.

YOUNGDO, strives to achieve yearly sales of 100 million dollars by the year of 2015.

We will keep ahead to accomplish the perfection of the safety with global technology

competitiveness till the moment that Youngdo will be the global standard of valves a in

the industry.

10

R&D FACILITIES

Laboratory Flow Tester Surface Roughness Measurement

Helium Leak Tester

3D Materialization

Machining Equipment

YOUNGDO has been committed to supplying valuable products to customers

Ranging from a clean room for assembling, inspecting and packing gas valves for ultra high purity to ultra precision inspection apparatus

for leakage inspection at 10-9 helium, strict quality control and technological improvement are ceaseless efforts of Youngdo toward the

perfection.

10 11

12

MANUFACTURING PROCESS

Raw material Forging Machining

YOUNGDO manufactures world-class quality valves.

Assembling Cleaning Regular In-line inspecion

Leak test (100%) Final inspection, Packaging

and storage

12 13

14 15

LPG VALVES

LPG VALVES

14 15

YLC-2821 YLC-2821-1

MODEL No. Inlet Thread Outlet ThreadSafety Relief

Setting PressureStandard

Fixed Maximum

Liquid Level Gauge

Cylinder

Capacity

YLC-2821 3/4”-14 NGT0.885-14 NGO LH INT

(CGA 510)375 psig UL N/A Up to 100 lbs

YLC-2821A

(Propylene)3/4”-14 NGT

0.885-14 NGO LH INT

(CGA 510)405 psig UL N/A Up to 100 lbs

YLC-2821-1 3/4”-14 NGT0.885-14 NGO LH INT

(CGA 510)375 psig UL Applicable Up to 100 lbs

YLC-2821-2DIN 477

W28.8-14th

0.885-14 NGO LH INT

(CGA 510)375 psig - N/A Up to 100 lbs

TECHNICAL DATA

Valves for LP-Gas DOT Cylinders

16 17

MT-2000 MT-4200


Setting PressureFilter connection

Fixed Maximum

Liquid Level Gauge

Dip Tube Length

With Deflector

Cylinder

Capacity

MT-2000 3/4"-14 NGT CGA 510 (POL) 375 psig 1 3/4 ACME Thread Applicable

10.6”

11.2”

11.6”

Up to

200 lbs

MT-4200 1-11 1/2" NGT CGA 510 (POL) 375 psig 1 3/4 ACME Thread Applicable

10.5”

11.1”

17.7”

Up to

420 lbs

fixed maximum liquid level gauge.

TECHNICAL DATA

LPG VALVES

16 17

OPD-3000


Setting PressureStandard

Fixed Maximum

Liquid Level Gauge

Dip Tube Length

With Deflector

Cylinder

Capacity

OPD-3000 3/4”-14 NGT1 5/16” M.ACME

& F.POL (CGA 791)375 psig UL Applicable 3.6” ~ 7.0” 5 lbs ~ 40 lbs

TECHNICAL DATA

Compact Cylinder Valve with Overfilling Prevention Device Multi-Function Valves for LP-Gas DOT CylindersYOUNDO

18 19


Setting Pressure

Cylinder

Capacity

YBC-4021 3/4"-14 NGT Quick-ON Type 375 psig Up to 40 lbs

YBC-4021

operation at the lowest temperature and corrosion resistance

TECHNICAL DATA

Valve for LP-Gas Cylinders LPG VALVESValves for 20kg, 50kg LP-Gas Cylinders

YLC-2831

- Hydrostatic test pressure : 3.04 MPa

- Leakage test pressure : 1.82 MPa

- Safety device operating pressure range : 2.04 ~ 2.43 MPa

- Opening torque : 22 N·m (225 kgf·cm)

- Closing torque : 20 N·m (204 kgf·cm)

- Φ7.5

- KS B 6212

- KGS AC 413


Setting Pressure

Melting Point of

Fusible MetalStandard

Cylinder

Capacity

YLC-2831W28-14 TH

[KS B 6212 ,V2]W22.5-14 TH (L.H)

2.04 ~ 2.4 MPa

(20.8 ~ 24.8 )N/A KS B 6212 20 KG

YLC-2820-51W28-14 TH

[KS B 6212 ,V2]W22.5-14 TH (L.H)

2.04 ~ 2.4 MPa

(20.8 ~ 24.8 )N/A KS B 6212 50 KG

YLC-2863W28-14 TH

[KS B 6212 ,V2]W22.5-14 TH (L.H)

2.04 ~ 2.4 MPa

(20.8 ~ 24.8 ) 97.8 °C ~ 106.7 °C KS B 6212 20 KG

YLC-2820(C)W28-14 TH

[KS B 6212 ,V2]W22.5-14 TH (L.H)

2.04 ~ 2.4 MPa

(20.8 ~ 24.8 ) 97.8 °C ~ 106.7 °C KS B 6212 6 KG, 10 KG

Materials

18 19

YOUNDO

20 21

YBC-2600

which is operated by the pressure of a stainless steel spring and the gas pressure inside of the cylinder

escaping from any possible leakage

operation at the lowest temperature and providing corrosion resistance

-Outlet connection : diameter 20mm


Setting Pressure

Cylinder

Capacity

YBC-2600 3/4"-14 NGT Quick-ON Type 2.0 ~ 2.2 MPa (290 ~ 319 psig) 13 kg

YBC-2600 (A) 3/4"-14 NGT Quick-ON Type 375 psig -

TECHNICAL DATA

Valve for LP-Gas Cylinders

20 21

YLC-2021




- Opening torque : 22 N·m (225 kgf·cm)

- Closing torque : 20 N·m (204 kgf·cm)

- KS B 6212

- KGS AC 413

Valves for 3kg LP-Gas Cylinders


Setting Pressure

Melting Point of

Fusible MetalStandard

Cylinder

Capacity

YLC-2021 W20-14 TH W22.5-14 (L.H)1.96 ~ 2.35 Mpa

(20~24 f/ )N/A KS B 6212 3KG

LP-2001 W20-14 TH W22.5-14 (L.H)1.96 ~ 2.35 Mpa

(20~24 f/ )97.8 °C ~ 106.7 °C KS B 6212 3KG

Materials

LPG VALVESYOUNDO

22 23

MT-410

MT-420

<MT-410>

- Hydrostatic test pressure : 3.04 Mpa

- Leakage test pressure : 18.2 Mpa

- : 0.05 Mpa

- : 2 ~ 6 L/min

<MT-420>



- KS B 6212

- KGS AA 320

Model No. Inlet Thread Outlet ThreadSafety Device

Start to discharge PressureExcess Flow Valve Color of Handle

MT-410 “Flange” Type FT 1/4”-19 N/A Yes Red

MT-420 “Flange” Type FT 1/4”-19 N/A N/A Yellow

Materials

YLO-2820 YLE-2820

Model No. Inlet Thread Outlet ThreadSafety Relief

Setting Pressure Excess Flow Valve

YLO-2820W28-14 TH

(KS B 6212 , V2)M14 x 1.5P N/A N/A

YLE-2820W28-14 TH

(KS B 6212 , V2)M14 x 1.5P N/A Yes

Materials <YLO-2820>



<YLE-2820>



- : 0.05 Mpa

- : 2 ~ 6 L/min

- KS B 6212

- KGS AA 320

2322

Valve for LP-Gas Motor Cars Multi Valves for LP-Gas Motor Cars LPG VALVESYOUNDO

24 25

5Y-3000 YLE-3830

Model No. Inlet Thread Outlet ThreadSafety Relief

Setting Pressure Standard

5Y-30003/4”-14 NGT

(CGA V1)W22.5-14 (L.H)

2.04 ~ 2.43 MPa

(20.8 ~ 24.8 f/ )KGS A212

YLE-3830 “Flange” Type M14 x 1.5 P N/A KGS A212

<5Y-3000>




<YLE-3830>



- : 0.09 MPa

- : 8 L/min

- : 0.7 MPa 0.5 L/min

- KS B 6212

- KGS A 212

Materials

Valves for LP-Gas Motor CarsCouplers for LP-Gas Motor Cars

YLF-3200

QK-105

Model No. Inlet Thread Outlet Thread Standard

YLF-3200 PT 3/4” Quick-On Type KGS A 212

QK-105 M14 x 1.5 P Quick-On Type KGS A 212

QK-101 W 22.5 - 14 LH Quick-On Type KGS A 212

Materials - Hydrostatic test pressure : 3.0 MPa


- KS B 6212

- KGS A 212

24 25

LPG VALVESYOUNDO

26 27

YQK-502



- KS B 6212

- KGS AA 320

Model No. Inlet Thread Outlet Thread

YQK-502 W22.5-14 TH (LH) 3/4”-16 UNF EXT RH

YQK-504 W22.5-14 EXT (LH) PT 1/4”-19 TH INT RH

YQK-506 W22.5-14 EXT (LH) 3/4”-16 UNF EXT RH

Materials

YLG-1220

YLG-1420

Model No. Inlet Thread Outlet Thread Standard

YLG-1220 PT 1/2” PT 1/2” KS B 6212

YLG-1420 PT 1/4” PT 1/4” KS B 6212

Materials - Hydrostatic test pressure : 3.0 MPa


- KS B 6212

Globe Valves for LP-Gas LineCheck Valve for LP-Gas Motor Cars

26 27

LPG VALVESYOUNDO

28 29

NH-03BBN NH-54037

- Working Pressure : 200 bar

- Hydrostatic Test Pressure : 450 bar

- CGA V-9 Standard for Gas Cylinder Valve

- CGA S-1.1 Standard for Pressure Relief Device

- CGA V-1 Compressed Gas Valve Outlet and Inlet Connections

- ISO 10297 Transportable Gas Cylinder Valves

- EN 849 Transportable Gas cylinder Valves - European Norm

Materials

MODEL No. Inlet Thread CGA Outlet Outlet Thread Gas Service

NH-3206 5/8 - 18 UNF CGA 320 0.825-14 NGO RH EXT Carbon Dioxide

NH-3202 1/2" - 14 NGT CGA 320 0.825-14 NGO RH EXT Carbon Dioxide

NH-5402 1/2" - 14 NGT CGA 540 0.903-14 NGO RH EXT Oxygen

NH-3203 3/4" - 14 NGT CGA 320 0.825-14 NGO RH EXT Carbon Dioxide

NH-3263 3/4" - 14 NGT CGA 326 0.825-14 NGO RH EXT Nitrous Oxide

NH-3503 3/4" - 14 NGT CGA 550 0.825-14 NGO LH EXT Hydrogen

NH-5403 3/4" - 14 NGT CGA 540 0.903-14 NGO RH EXT Oxygen

NH-5803 3/4”-14 NGT CGA 580 0.965-14 NGO RH INT Inert Gases

NH-3204 1”-11 1/2 NGT CGA 320 0.825-14 NGO RH EXT Carbon Dioxide

NH-5404 1”-11 1/2 NGT CGA 540 0.903-14 NGO RH EXT Oxygen

NH-5804 1”-11 1/2 NGT CGA 580 0.965-14 NGO RH INT Inert Gases

NH-02BB BS 341 1” (25E) - G 5/8-LH (No.2) Acetylene, Hydrogen

NH-03BB BS 341 1” (25E) - G 5/8-RH (No.3) Argon, Helium, Oxygen

NH-04BB BS 341 1” (25E) - G 5/8-LH (No.4) Hydrogen

NH-08BB BS 341 1” (25E) - 0.860”-14 TPI (No.8) Carbon dioxide

HIGH PRESSURE GAS VALVESValves for Industrial Gas Cylinders

28 29

HIGH PRESSURE GAS VALVESIndustrial high pressure gas valves, which take the safety as the first priority, have passed the

international standard tests to ISO 10297, ISO 15996 and CGA V-9, CGA V-1, CGA S-1.1 and other

standards.

30 31

RP1-06D25

MODEL No. Inlet Thread Outlet No. Outlet Thread Gas Service

RP1-3203 3/4”-14 NGT CGA 320 0.825-14 NGO RH EXT Carbon Dioxide

RP1-3463 3/4”-15 NGT CGA 346 0.825-15 NGO RH EXT Air

RP1-3503 3/4”-15 NGT CGA 350 0.825-14 NGO RH EXT Hydrogen

RP1-5403 3/4”-14 NGT CGA 540 0.903-14 NGO RH EXT Oxygen

RP1-5803 3/4”-14 NGT CGA 580 0.965-14 NGO RH INT Inert Gases

RP1-03B25N BS 341 1” (25T) - G 5/8-RH (No.3) Argon,Helium,Oxygen

RP1-04B25N BS 341 1” (25T) - G 5/8-LH (No.4) Hydrogen

RP1-8810 PZ 27.8 (GB8335) - G 5/8-RH Air,Argon,Oxygen

RP1-8820 PZ 27.8 (GB8335) - W21.8-14tf-LH Ammonia,Argon






- DIN 477 DEUTSCHE NORM

- GB 15383 , GB 8335



Materials

NH6-3205PC

NH6-5405PC






- DIN477 DEUTSCHE NORM



Materials

MODEL No. Inlet Thread CGA Outlet Outlet Thread Gas Service

NH6-3205PC 1.125-42 UNF 320 0.825"-14 NGO RH EXT Carbon Dioxide

NH6-5405PC 1.125-42 UNF 540 0.903"-14 NGO RH EXT Oxygen

NH6-5805PC 1.125-42 UNF 580 0.965"-14 NGO RH INT Inert Gases

NH6-06D51 1.125-42 UNF DIN NO.6 W21.8-14 Carbon Dioxide

NH6-3207 0.750-16 UNF 320 0.825"-14 NGO RH EXT Carbon Dioxide

HIGH PRESSURE GAS VALVESRPV(Residual Pressure Valve)Valves for Industrial Gas Cylinders

30 31

YOUNDO

32 33

YCL-2631A

YCL-2631B




- Chlorine institute pamphlet 17

Materials

MODEL No. Inlet Thread Outlet No. Melting Temp of Fusible Metal Gas Service

YCL-2631 (A) 3/4”-14 NGT CL-1 CGA 820 - Chlorine

YCL-2631 (B) 3/4"-14 NGT CL-1 CGA 820 158 °F ~ 170 °F Chlorine

HIGH PRESSURE GAS VALVES

YAC-5238

YAC-2038

Valves for Acetylene Cylinders Valves for Chlorine Cylinders






Materials

MODEL No. Inlet Thread Outlet Thread Melting Temp of Fusible Metal

YAC-20383/8-18 NGT

CGA 200 208.1 ~ 224.1

(97.8 ~ 106.7 )YAC-5238 CGA 520

32 33

YOUNDO

34 35

PIN-100

Model No. Inlet Thread Outlet No. Disc Bursting Range Gas Service

PIN-100 5/8-18 UNF CGA 320 2,700 ~ 3,000 psig Carbon Dioxide

PIN-300 M 18 X 1.5 P Φ21 - 6 ACME 15.68 MPa - 15 % Carbon Dioxide




- Working Pressure : 1,800 psig

Materials


YQK-2201S

YQK-2000B

Speciality Gas Valves(Calibration) Carbonated water valves




- Working Pressure : 1,020 psig and 1,200 psig

- Special protective plating for Brass material

Materials

MODEL No. Inlet Thread Outlet Thread Melting Temp of Fusible Metal Safety Device Disc Burst Pressure

YQK-2000B 1"-14 UNS 5/8"-18 UNF 208 °F ~ 224 °F

(97.8 °C ~ 106.7 °C)

-

YQK-2000S 1"-14 UNS 5/8"-18 UNF -

YQK-2201S 1”-14 UNS 5/8”-18 UNF - 1,667 ~ 1,700 psig

34 35

YOUNDO

36 37

YAC-3420

YAC-3920

a leak proof seal and stem attrition

wear

spray coating treatment

V-1 requirements

)

)

TECHNICAL DATA

Model No. Inlet Thread Outlet Thread Gas Service Safety Device Fuse Metal Melting point

YAC-3420 1”-11 1/2 NGTW22.5-14 LH

Acetylene

-0.885"-14 NGO LH

YAC-3920 W39-12 (KS B 6215) W22.5-14 LH 105 ± 5

YAC-2620 3/4”-14NGT 0.885 - 14NGO LH -


wear

premature ruptures due to corrosion


requirements

MODEL No. Inlet Thread Outlet Thread Gas Service Safety Device Disc Bursting Range Standard

YOC-2020 KS B 6214, V1 (20 )W23-14 Oxygen

16.7 ~ 19.6 MPa

(170 ~ 200 )

KSYOC-2820 KS B 6214, V2 (28 )

YHC-2820KS B 6214, V1 (20 )

W22-14 (LH) Hydrogen

YRC-2820 W22-14 Argon

YOC-2120 1/2"-14 NGT

W23-14 Oxygen

ASA

YOC-2620 3/4"-14 NGT

YOC-3420 1"-11 1/2 NGT

YHC-26203/4”-14 NGT

W22-14 (LH) Hydrogen

YRC-2620 W22-14 Argon

YCC-2820-1 KS B 6214. V2 (28mm)w22-14 Carbon Dioxide

13.3 ~ 15.6 MPa

(130 ~ 160 )KS

YCC-2820-1 KS B 6214. V2 (28mm)

YOC-2820

)

)

TECHNICAL DATA

36 37

Valves for Industrial Gas Cylinders Valves for Dissolved Acetylene CylindersYOUNDO HIGH PRESSURE GAS VALVES

38 39

YHC-2210

YHT-3950

the most precise methods to assure extended service

leak proof seal and stem attrition

resistant to galling and seizing

wear

Relief Device and Pressure activated Pressure Relief Device (burst disc)

)

)

TECHNICAL DATA


Disc Bursting Range Melting Temp of Fusible Metal

YHC-2210 W22-14 W22-14 (LH) - -

YHT-3950 W39-14 W22-14 (LH)22.1 ~ 26.3 MPa

(225 ~ 268 )124 ± 5

YKC-2820


wear

premature ruptures due to corrosion


requirements

)

)

TECHNICAL DATA

Model No. Inlet Thread Outlet Thread Gas ServiceSafety Device Fuse

Metal Melting point

YKC-2820 1.125"-12 UNF W22-14 Carbon Dioxide13.3 ~ 15.7 MPa

(136 ~ 160 )

Valves for Hydrogen Tube Tailers

38 39

Valves for Carbon Dioxide CylindersYOUNDO HIGH PRESSURE GAS VALVES

40 41

YPC-2820

YPC-0409

durability

permitted only by the manufacturer)

requirement

TECHNICAL DATA

Model No. Inlet Thread Outlet Thread Safety Device Fuse Metal Melting point Liquid Withdrawal Thread Vapor Thread

YPC-2820 W28-14 (KS B 6214,V3) W26-14

48 ~ 60

PT 1/4"-19 -

YPC-2820 (A) W28-14 (KS B 6214,V3) W26-14 - -

YPC-0409 W28-14 (KS B 6214,V3) W26-14 M11 1.0 W20-16

Gas Designation Hydrostatic Test Pressure

R-12 1.8 MPa (18 )

R-22 2.9 MPa (30 )

R-134A 2.1 MPa (21 )

OS-12A 1.8 MPa (18 )

R-407C 3.6 MPa (36 )

R-410A 4.7 MPa (48 )

R-502 3.0 MPa (31 )

R-404A 3.6 MPa (36 )

YXG-2220

life cycle and resistance to corrosion

wear


requirements

handwheel

Model No. Inlet Thread Outlet ThreadHydrostatic

Test PressureL N

YXG-2220 W22-14 W22-14 24.5 MPa (250 ) Φ13 W3/8-16

YXG-2221 W22-14 W22-14 24.5 MPa (250 ) Φ14 M10 1.5

YXG-2620 PF 3/4" PF 3/4" 29.4 MPa (300 ) Φ14 M10 1.5

Valves for Freon Gas CylindersValves for Piping

40 41

YOUNDO HIGH PRESSURE GAS VALVES

42 43

YMC-2820

gas

steel

TECHNICAL DATA

Model No. Inlet Thread Outlet Thread PRD Thread Seat Orifice SizeSafety Device

Thermal Relief Temperature

YMC-2820W28-14

(KS B 6214, V3)W22-14 W16-18 8.2 48 ~ 57

YOC-286A

a leak proof seal and stem attrition.

wear.

premature ruptures due to corrosion.

spray coating treatment.

requirements.

TECHNICAL DATA



YRC-286A

W28-14

(KS B 6214, V2)

W22-14

122.3 ~ 26.1 MPa

(227.5 ~ 266.2 )105 ± 5

YOC-286A W23-14

Valves for Ammonia CylindersValves for High Pressure Gas Cylinders

42 43

YOUNDO HIGH PRESSURE GAS VALVES

44 45

YCL-2630 (B)

steel and Monel

test specified in MIL-DTL-2E-DOD

)

)

)

)

TECHNICAL DATA



YCL-2630 (A)W28-14

(KS B 6214, V3)W26-14 N/A -

YCL-2630 (B)W28-14

(KS B 6214, V3)W26-14 N/A 48 ~ 60

Valves for Chlorine ContainersYOUNDO

SCUBA VALVES

YQK-3100 YQK-3002

MODEL No. Inlet Thread Service Pressure Disc Bursting Range Outlet Type

YQK-3001 3/4-14 NPSM 3,000 psig 4,500 ~ 5,000 psig DIN type

YQK-3002 3/4-14 NPSM 3,300 psig 5,000 ~ 5,500 psig DIN type

YQK-3100 3/4-14 NPSM 3,000 psig 4,500 ~ 5,000 psig K type




- DIN 477 DEUTSCHE NORM - Outlet available

Materials

DIN TYPE(Outlet)


44 45

46 4746 47

YOC-1914XC-6000S1

and galling, especially under high pressure operation


Body SurfaceDisc Bursting Range Melting Temp of Fusible Metal

YQK-3200 3/4"14 NPSM CGA 8504,500 ~ 5,000 psig

(23.5 ~ 27.7 MPa)- Chrome Plating

YOC-1914 W19.8-14 (DIN 477) W23-14 - - Chrome Plating

XC-04K7 3/4-16 UNF W23-1414.7 ~ 19.6 MPa

(150 ~ 200 )

105 ± 5

Nickel PlatingXC-33D18 M18 1.5 G5/8-1430 ~ 40 MPa

(306 ~ 408 )

XC-23S18 M18 1.5 G5/8-1421 ~ 28 MPa

(214.2 ~ 285.6 )

XC-6000S1 7/8- G5/8-1430 ~ 40 MPa

(306 ~ 408 )Anodizing

Valves for Air CylindersYOUNDO

MEDICAL VALVESMedical valves, which take the safety as the first priority, have

passed the international standard tests to ISO 10297 and CGA V-9,

CGA V-1, CGA S-1.1 and other standards.

48 49

MP1S-87076B YOC-0766S

MODEL No. Inlet Thread Oultlet ThreadSafety Device

Disc Bursting Range Melting Temp. of Fusible Metal

MP1S-87076 0.75”-16 UNF CGA 870

3,025 ~ 3,360 psig

AT 160 °157 ~ 170 °

MP1S-91076 0.75”-16 UNF CGA 910

MP1S-93076 0.75”-16 UNF CGA 930

MP1S-95076 0.75”-16 UNF CGA 950

MP1S-97376 0.75”-16 UNF CGA 973

YOC-0766S 1/2-14 NGT CGA 870

- CGA V9 Standard for Gas Cylinder Valves

- CGA S-1.1 Standard for Pressure Relief Devices

- CGA V-1 Compressured Gas Cylinder Valve Outlet and Inlet Connections

- EN 849 Transportable Gas Cylinder Valves



Materials

MP1S-87076A






- Working pressure : 2,015 psig

Materials

device

<Isometric Veiw> <Section Veiw>

Medical Valves


Disc Bursting Range Melting Temp. of Fusible Metal

MP1S-87076A 0.75”-16 UNF CGA 8703,025 ~ 3,360 psig

AT 160 °157 ~ 170 °

MEDICAL VALVESMedical Valves

48 49

YOUNDO

50 51

MP42-F250

YFD-030Filling Adapter

Filling Adapter

YFD-040







Materials

MODEL No. Inlet Thread Oultlet Thread

Safety Device

Disc Bursting RangeMelting Temp. of

Fusible Metal

Filling

Adapters

YFD-030 9/16”-18 UNF Quick-on Type N/A N/A

YFD-040 9/16”-18 UNF Quick-on Type N/A N/A

Filling

Valves

MP42-F130

3/4"-16 UNF CGA 8703,025 ~ 3,360 psig

AT 160 °157 ~ 170 °MP42-F140

MP42-F250

MP3-87076G MP3S-87076K







Materials


Disc Bursting range Melting Temp. of Fusible Metal

MP3-87076G (Gauge Port) 0.75”-16 UNF CGA 870

3,025 ~ 3,360 psig

AT 160 °157 ~ 170 °MP3S-87076K 0.75"-16 UNF CGA 870

MP31-87076H (Gauge Port) 0.75”-16 UNF CGA 870

MEDICAL VALVESMedical Valves Oxygen Home Filling Valves

50 51

YOUNDO

52 53

YOC-0820


Disc Bursting range Melting Temp. of Fusible Metal

YOC-0800 0.750”-16 UNF CGA 540

3,025 ~ 3,360 psig

AT 160 °157 ~ 170 °YOC-0810 0.750”-16 UNF 0.825”-20 UNF

YOC-0820 (Restrictor) 0.750”-16 UNF CGA 540







Materials

MP6-97364


Disc Bursting Range

MP6-87064 5/8”-18 UNF CGA 870 3,300 ~ 4,100 psig

MP6-91064 5/8”-18 UNF CGA 910 3,300 ~ 4,100 psig

MP6-93064 5/8”-18 UNF CGA 930 3,300 ~ 4,100 psig

MP6-94064 5/8”-18 UNF CGA940 3,300 ~ 4,100 psig

MP6-95064 5/8”-18 UNF CGA 950 3,300 ~ 4,100 psig

MP6-96064 5/8”-18 UNF CGA 960 3,300 ~ 4,100 psig

MP6-97064 5/8”-18 UNF CGA 970 3,300 ~ 4,100 psig






Materials

MEDICAL VALVESDisposable Calibration Valve Wing Knob Medical Valve

52 53

YOUNDO

54 55

FIRE EXTINGUISHER VALVES

YFC-2900

MODEL No. Inlet Thread Outlet Thread Disc Bursting Range Gas Service

YFC-2900 W28.8-14 (DIN 477) W21.8-14 200 ~ 230 kgf/ Carbon Dioxide

YFC-2910 W28.8-14 (DIN 477) 7/8-14 UNF 200 ~ 230 kgf/ Carbon Dioxide

YFC-3410 1"-11 1/2 NGT W21.8-14 180 ~ 250 kgf/ Carbon Dioxide



- Copper alloy with chrome coating rupture disk fights corrosion and prevents premature ruptures due to corrosion

Materials

54 55



56 57

YFC-5500

- Hydrostatic Test Pressure : 24.5 Mpa

- Seat & Seal Test Pressure : 14.7 Mpa

Materials

Model No. Inlet Thread Outlet ThreadSafety Disc

Bursting Range

Liquid Withdrawal

ThreadGas Service

YFC-5500 2 1/2"-12 UN 2 1/4”-12 UN

16.7 ~ 19.6 Mpa

M44×1.25 HCFC BRAND A

YFC-5540 2 1/2"-12 UN 2 1/4"-12 UN M44×1.25 HFC-125

YFC-5570 2”-11 1/2 NPT 2 1/4"-12 UN PT 1 1/2-11 HFC-23

YFC-0030 2"-11 1/2 NPT M55 2 M45×1.5 HCHC BRAND A

YFC-5501 2"-11 1/2 NPT 2 1/4"-12 UN M44×1.25 HFC-23

YFC-5580 2"-11 1/2 NPT 2 1/4"-12 UN M44×1.25 HFC-23

YFC-5590 2"-11 1/2 NPT 2 1/4"-12 UN PT 1 1/2-11 HFC-125

Valves for Environmentally Friendly Extinguisher FIRE EXTINGUISHER VALVES

HP-0625M


HP-0625M 25E W21.8-14 180 ~ 250 bar Carbon Dioxide



- Copper alloy with chrome coating rupture disk fights corrosion and prevents premature ruptures due to corrosion

Materials

56 57

YOUNDO Fire Extinguisher Valve

58 59

YFC-2842

YFC-2841

DIN 477 requirement


Gas ServiceDisc Bursting Range Melting Temp of Fusible Metal

YFC-2841 W28-14 (KS B 6214, V2) M16 1.5

17.7 ~ 24.5 MPa

(180 ~ 250 )-

Carbon

Dioxide

YFC-2841 (A) W28.8-14 (DIN 477) M16 1.5

YFC-2842 W28-14 (KS B 6214, V2)PT 1/4"-19

M16 1.5

YFC-2000

YFX-7200YFC-3400

complete discharging

and PF

Model No. Inlet Thread Outlet ThreadSafety Device Disc

Bursting Range

Liquid Withdrawal

ThreadGas Service

YFC-2000W28-14

(KS B 6214, V1)PF 1/4"-19 17.7 ~24.5 MPa

(180 ~ 250 )

- Carbon Dioxide

YFC-3400 1"-11 1/2 NGT M30 2.0 M44 1.25 Carbon Dioxide, Halon

YFX-7200 (A) PF 1/4"-19 M18 1.5 - -

YFX-7200 (B) M11 1.25 M20 1.5 - -

YFX-7200 (C) 7/16"-20 UNF M1.8 1.5 - -

FC-2871B 1 1/8"-12 UNF M30 2.07.65 ~ 9 Mpa

(76.5 ~ 90 bar)-

YFX-7200 (C) 7/16"-20 UNF M1.8 1.5 -

)

)

TECHNICAL DATA

FIRE EXTINGUISHER VALVESValves for Fire ExtinguisherValves for Environmentally Friendly Extinguisher

58 59

YOUNDO

60 61


YFC-3090

MODEL No. Inlet Thread Outlet Thread

Safety Device

Gas Service


YHC-3007 M30X1.5 PT 1/4-19 -

48~72

HCFC - 123

YFC-2612 M26X1.5 M12X1.0P HCFC - 123

YFC-2670 M26X1.5 " HALON - 1301

YFC-3090 M30X1.5 M12X1.5P - HCFC - 123

DIN 477 requirement

Valves for Fire Extinguisher Valves for Fire Extinguisher

60 61

YOUNDO

YHF-2010


YHF-2010 M27 x 1.5 M10 x 1.0 - Powder

YHF-2011 M27 x 1.5 PF1/8 - Powder

- KS B 6214

- BS 5306 (Fire extinguishing installations and equipment on premises - )

Materials

62 63

YFV-2814 (KLEM Valve)


YFV-2814 (KLEM Valve)W28.8-14

DIN 477W21.8-14 16.7 ~ 19.6 MPa Carbon Dioxide

- KS B 6214

- BS 5306 (Fire extinguishing installations and equipment on premises - )

Materials

FI-9200

FI-9210

FI-9100

MODEL No. Inlet Thread Outlet Thread Disc Bursting RangeMelting Temp of

Fusible MetalGas Service

FI-9100 W28.8 x 1/14 W21.8 x 1/14272 ~ 320 bar

(27.2 ~ 32 MPa)- IG-541

FI-9200 1"-11 1/2th PF 3/4 "-1430 ~ 40 Mpa

(306 ~ 408 )105 ± 5 IG-100

FI-9210 PT 1 1/4"-11 M 30 x 2.029.7 ~ 39.6 Mpa

(303 ~ 404 )105 ± 5 IG-100

FIC-9210 1/2"-20UNF Ф6, Ф6.35 - - -

Valves for Fire Extinguisher

62 63

FIRE EXTINGUISHER VALVESCLEM Valve for Fire ExtinguisherYOUNDO

* FTSV-20 (Safety device) : PT 1/2"-14 , 7.7~9MPa

64 65

YFC-2813

and prevents premature ruptures due to corrosion

discharge

requirements

)

)

TECHNICAL DATA


Gas ServiceDisc Bursting Range

YFC-2812

W28-14 (KSB6 214, V3) W19-16TPI 17.7 ~ 24.5 MPa (180 ~ 250 f/ ) HFC-227ea, HFC-125

YFC-2813

Valves for Fire Extinguisher

64 65

YOUNDO

CRYOGENIC

66 67

VRTC-3000

Valve Connections & Meterials

Inlet Connections Outlet Connections Body Meterial Seal Meterial

GB/T 25986-2010

Filling Device of Natural

Gas Vehicles

M20 x 1.5PSTS 304 PCTFE

ETC.

Technical Data

Operating Pressure

Max. Fueling Pressue 300 PSIG

MaX. System Pressure 550 PSIG

Flow coefficient Cv

Low Test Pressure 50 PSIG

High Test Pressure 300 PSIG

Temperature Range -196 ~ +85

LRC-2000



GB/T 25986-2010

Filling Device of Natural

Gas Vehicles

M30 x 1.5PSTS 304

"WELD" Type [GTAW]

PCTFE+ELGILOY or STS

ETC. PTFE+ELGILOY or STS

Technical Data

Operating Pressure

Max. Fueling Pressue 300 PSIG

MaX. System Pressure 550 PSIG

Flow coefficient Cv

Low Test Pressure 50 PSIG

High Test Pressure 300 PSIG


LNG VALVESVent Receptacle

66 67

ReceptacleYOUNDO

68 69

LIC-100



1/8"-27 NPT∙M Non thread BRASS Stainless Steel

Technical Data

Max. Working Pressure 435 PSIG

Test Pressure 650 PSIG

Crack Pressure Range 0.3 ~ 0.5 PSIG


LFC-1000



1/2" NPT∙F 1/2" NPT∙F BRASS PTFE

Technical Data

Max. Working Pressure 1000 PSIG @ 20

Test Pressure 4500 PSIG

Norminal Crack Pressure Range 0.5 ~ 1 PSIG


Fill Check Valve LNG VALVESInline Check Valve

68 69

YOUNDO

70 71

RG-125


PB In Connections PB Out Connections Body Meterial Seal Meterial

1/4-18 NPT∙F 1/4-18 NPT∙F BRASS PTFE

Technical Data

Operating Pressure Range 25 ~ 250 PSIG

Setting Pressure 125 PSIG


EC -140


EC In Connections EC Out Connections Body Meterial Seal Meterial

1/4-18 NPT∙F 1/4-18 NPT∙F BRASS SUS 304

Technical Data




71

RegulatorYOUNDO LNG VALVESEconomizer

70 71

72 73

PG-125


EC In Connections EC Out Connections Body Meterial Check Valve Meterial

1/4-18 NPT∙F 1/4-18 NPT∙F BRASS BRASS

Technical Data




LEF-1000



3/8" NPT∙M Φ10 LOK Fitting SUS 304 SUS 304

Technical Data

Max. Working Pressure 3.0 Mpa

Test Pressure 4.5 Mpa


PergulatorYOUNDO LNG VALVESExcess Flow Valve

72 73

74 75

LRV SERIES



1/4-18 NPT∙M 11/16-28TH UN∙F BRASS PCTFE

Technical Data

Operating Setting Pressure 230 PSIG 250 PSIG 275 PSIG 350 PSIG 415 PSIG

Label Colors BLUE YELLOW PURPLE GREEN ORANGE

Temperature Range -196 ~ 85

LRD SERIES


Inlet Connections Outlet Connections Body Meterial Rupture Disc Meterial

1/4"-18 NPT∙M N/A BRASS Nickel

Technical Data

Leak Test Pressure

Domestic Export

1.53 Mpa 2.21 Mpa 2.23 Mpa 3.06 Mpa

Safety Disc Burst PressureDomestic Export

2.48 Mpa 3.60 Mpa 2.62 Mpa 3.60 Mpa

LNG VALVESRepture DiscRelief ValveYOUNDO

74 75

76 77

YCR-3800


In, Outlet Connections Body Meterial Seal Meterial

1/4" NPT∙F

SUS 304 PCTFE

3/8" NPT∙F

1/2" NPT∙F

3/8" PT∙F

Ф17.2 Pipe

Technical Data

Leak Test Pressure 2.9 Mpa

Test Pressure 4.5 Mpa


Line Valve

76 77

YOUNDO

CNG VALVESCNG valves, which take the safety as the first priority, have

passed the international standard tests to ISO 15500 and ECE R

110.

78

YNC-2806TYNC-2806

MODEL No. Inlet Thread Outlet Thread Seat Orifice PRD Type Max W.P. Application

YNC-28061 1/8-12 UNF

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12 x 1.0

M14 x 1.0

M14 x 1.25

1/4-18 NPT

7/16-20 UNF

6

One port200 bar NGV

YNC-2806T Two ports

YNC-2806P One port 250 bar

275 barStorage

YNC-2806TP Two ports

- ISO 15500-5 CNG Fuel System Components - Part 5 : Manual Cylinder Valve

- ISO 15500-13 CNG Fuel System Components - Part 13 : Pressure Relief Device (PRD)

- ISO 15500-14 CNG Fuel System Components - Part 14 : Excess Flow Valve

- ECE R 110 ~ 85

TECHNICAL DATA

CNG VALVESCNG Manual Valves

YNC-2807R YNC-2808




- ECE R 110

MODEL No. Inlet Thread Outlet Thread Seat Orifice PRD Type Handle Type Application

YNC-2807 1 1/8-12 UNF

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12 x 1.0

1/4-18 NPT5

Thermal Relief Device

Pressure Relief Device

Gland nut typeNGVYNC-2807R

YNC-2808 Ball type

STRUCTURE

250 bar (ISO 15500)

1,000 bar (ISO 15500)

300 bar + 10 % (ISO 15500)

~ 85

TECHNICAL DATA

CNG Manual ValvesYOUNDO

78 79

80

YNC-2803

MODEL No. Inlet Thread Outlet Thread Seat Orifice PRD Type Application

YNC-2803

1 1/8-12 UNF

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12 x 1.0

M14 x 1.0

M14 x 1.25

1/4-18 NPT

7/16-20 UNF

6

T_PRD

P_PRD

NGVYNC-2803D

T_PRD

YNC-2803B

- ANSI / IAS PRD 1 -1998 and ANSI / IAS PRD 1a- 1999 Pressure Relief Devices for Natural Gas Vehicle (NGV) Fuel Containers




- ECE R 110

250 bar (ISO 15500)

1,000 bar (ISO 15500)

300 bar + 10 % (ISO 15500)

~ 85

TECHNICAL DATA

YNC-2802

- ANSI / AGA NGV3.1 / CGA 12.3 - 1995 Fuel System Components for Natural Gas Powered Vehicles

- ANSI / IAS PRD 1 - 1998 and ANSI / IAS PRD 1a - 1999 Pressure Relief Devices for Natural Gas Vehicle (NGV) Fuel Containers




- ECE R 110


YNC-2802

1 1/8-12 UNF

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12 x 1.0

M14 x 1.0

M14 x 1.25

1/4-18 NPT

7/16-20 UNF

9/16-18 UNF

6 T_PRD NGV

~ 85

TECHNICAL DATA

CNG VALVES

80 81

CNG Manual Valves CNG Manual ValvesYOUNDO

82

YNC-2812

MODEL No. Inlet Thread Outlet Thread Seat Orifice PRD Type Solenoid Application

YNC-2812

1 1/8 12 UNF

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12 1.0

M14 1.0

M14 1.25

1/4-18 NPT

7/16-20 UNF

6 mmT_PRD

P_PRD

12V LDV

NGV

24V HDV


- ISO 15500-6 CNG Fuel System Componensts - Part6 : Automatic Valve



- ECE R 110

250 bar(ISO 15500)

1,000 bar(ISO 15500)

300 bar + 10 % (ISO 15500)

~ 85

TECHNICAL DATA

YNC-2907

YNC-2906


YNC-2906 25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12 x 1.0

M14 x 1.256 mm P_PRD NGV

YNC-2907

- ANS I / IAS PRD 1 -1998 and ANSI / IAS PRD 1a- 1999 Pressure Relief Devices for Natural Gas Vehicle (NGV) Fuel Containers




- ECE R 110

~ 85

TECHNICAL DATA

CNG VALVESCNG Manual Valves

82 83

CNG Automatic ValvesYOUNDO

84

FV-3130V YNA-1030 / YNA-1036

MODEL No. 3Way Valve Design Type Receptacle Type Application

YNA-1030

FV-3130V NGV1 Ball Valve

NGV1 P30

(3,000 psig)

NGV

YNA-1036NGV1 P36

(3,600 psig)

- Receptacle Including a Protection Cap and 3 Way Valve Design to the ANSI / AGA NGV1

- ANSI / AGA NGV1-1994 Compressed Natural Gas Vehicle (NGV) Fueling Conncetion Device

- ECE R 110

~ 120

TECHNICAL DATA

YNC-2851

- ISO 15500-6 CNG Fuel System Componensts - Part6 : Automatic Valve

- ECE R 110

~ 85

TECHNICAL DATA

MODEL No. Inlet Thread Outlet Thread Seat Orifice Solenoid Application

YNC-2851

1/4-18 NPT

M12 x 1.0

M14 x 1.0

M14 x 1.25

1/4-18 NPT

M12 x 1.0

M14 x 1.0

M14 x 1.25

6 mm

12V LDV

NGV

24V HDV

CNG Filling Valves (Receptacle) CNG VALVESCNG Cut-off (In-line) Valves

84 85

YOUNDO

86

JTB2-2NN5

JTB1-1NN5

MODEL No. Thread Orifice Application

JTB1-1NN5 25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

16.5 mmJumbo Tube Trailer

(NGV transportation)

JTB2-2NN5

~ 106.7

~ 85

TECHNICAL DATA

FV-3230

YNA-2030CZ

FV-4230

FV-4231

MODEL No. Inlet thread Outlet Thread Seat Orifice Application

FV-3230

Customer SPEC.

Available

Customer SPEC.

Available

Φ10.9

Φ11.9

Φ12.6

Φ18

NGV

(NZ Filling unit)

FV-4230

YNA-2030CZ

NGV(NZ Filling unit)

Micro switch

FV-4231

- NZ standard

- ECE R 110 ~ 120

TECHNICAL DATA

CNG VALVESCNG Filling Valves Valves for CNG Jumbo Tube Trailers

86 87

YOUNDO

88

NH9 Series

MODEL No. Inlet Thread Outlet Thread Seat Orifice Application

NH9-series

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

M12×1.0

1/4-18 NPT

M14×1.0

M14×1.25

5 mm CNG Storage




- EN 849 Transportable Gas Cylinder Valves - European Norm

- DIN 477 Gas Cylinder Valves - Deutsch Norm


~ 85

TECHNICAL DATA

BV pre-shipment inspection available

YPV-109G

YPD-109G/YPD-119H

MODEL No. Thread Orifice Application

YPV-109G

25E

(DIN 477-W 28.8,

BS 341-1”)

3/4-14 NGT

6 mm END Plug for NGV Cylinder

YPD-109G/YPD-119H Customer spec. 6 mm PRV for NGV Cylinder


- ECE R 110

~ 85

TECHNICAL DATA

CNG VALVESPressure Relief Valves for CNG Cylinders CNG Storage Valves

88 89

YOUNDO

90

TIED-DIAPHRAGM VALVES


- CGA V-9 Standard for Compressed GAS Cylinder Valve

- CGA V-1 Standard for Compressed GAS Cylinder Valve outlet and Inlet Connections


- KS B 6214 Valve for High Pressure Gas Cylinders

Technical Data

Max. Working Pressure 207 Bar

Temperature Range From -45°C To 54°C

Leak Rate Internal, External 1x10^-7 atm∙cc/Sec.

Flow coefficient Cv 0.3

Max. Operation Torque 15 N·m/11ft.lbs


Burst pressure -

Burst Disc Material Nickel

Type

None

CG-1 Rupture Disk Device

CG-2 165°F(73.9°C)Fusible Plug Device

CG-3 212°F(100°C)Fusible Plug Device

CG-4 Combination Rupture Disk & 165°F(73.9°C) Fusible Plug

CG-5 Combination Rupture Disk & 212°F(100°C) Fusible Plug

Diaphragm Valve Connections

Operating type Inlet, Outlet Connections Body Meterial Seat Meterial Diaphragm Meterial

''Tied' typeCGA, DISS, BS341, DIN477, JIS

All other available upon requestSTS316L PCTFE Hastelloy

DST1-SERIES

MODEL No. IN / OUT Thread Seat Orifice Application

BL-501 1”-11 1/2 NPT 26 mmJumbo NGV

Line Valve

BL-501

~ 85

TECHNICAL DATA

NGV Jumbo Line Valve

90 91

YOUNDO DIAPHRAGM VALVES

92 93

DSS2-SERIES

Technical Data







Burst pressure -


Type

None








'Spring Load' typeCGA, DISS, BS341, DIN477, JIS




- CGA V-1 Standard for Compressed GAS Cylinder Valve outlet

and Inlet Connections



DSS1-SERIES






Technical Data







Burst pressure N/A

Burst Disc Material N/A

Type N/A





SPRING-LOADED

92 93

YOUNDO DIAPHRAGM VALVES

DIAPHRAGM VALVES (STS)

94 95

DBS2-SERIES

Technical Data







Burst pressure -

Burst Disc Material Nickel, Stainless Steel, Platinum Nickel

Type

None






Diaphragm Valve Connections & Meterials



All other available upon requestBRASS PCTFE Hastelloy













Technical Data







Burst pressure -


Type

None








''Spring Load' typeCGA, DISS, BS341, DIN477, JIS


DSS3-SERIES

94 95

DIAPHRAGM VALVES (STS)DIAPHRAGM VALVES

DIAPHRAGM VALVES (BRASS)YOUNDO

96 9797

TECHNICAL DATA

DESIGN SPECIFICATION

WORKING PRESSURE INLET OUTLET BODY MATERIAL

70MPa 1 1/2-12UNF9/16-18UNF

7/16-20UNFAL6061

CONTROL PWM CONTROLLER / 12VDC FOR 0.5~5 SEC / PWM 10KHz

TEMP. SENSOR NTC TYPE 10,000Ω @25

P_PORT PRESSURE PORT 1/2-20UNF

FILTER IN/OUT SINTERING FILTER 10

ELECTRICAL PIN AMP 4PIN (2PIN: SOLENOID / 2PIN: T_SENSOR)

CERTIFICATION e8 X 79/2009 X 519/2013 X 0001 X 00 / TÜV

PATENTS KR, US, CA, JP, CN, EU

YOUNDO Valves for Fuel Cell Vehicles

999999966696969669999999666966966966699999996966666999999666966669696999996696666999999696669699999999969999969666699999666996999669699669999696996969696996696996

HE-700

H-700

Hydrogen Fuel Cell Vehicle

Cylinder ValveSafety, Trust & Innovation

The perfect value of YOUNGDO valve

98 103

Fire truck Valves

The perfect value of YOUNGDO goes toward the futureThe world's leader in the valve manufacturing technology

www.ydvalve.co.kr

SWING OUT TYPE BALL VALVES

Description

Specifications

Temperatures

Applications

Test Pressure

No Part Name Materials(ASTM)

3 Ball

4

Seat

Stem SS304

9

Bushing

SS304

11

10 9

12

2 8

3

7

14155

146

13

104 101

[MAIN V/V] FPM-65

[SUCTION V/V]FPS-75

[DISCHARGE V/V]FPD-65

[REFILLING V/V]FPR-65

[CONNECTION V/V]FPC-65

SELECTOR VALVE

The perfect value of YOUNGDO goes toward the futureThe world's leader in the valve manufacturing technology

www.ydvalve.co.kr

106 107

Piston Release Type Selector Valve

The Principle of Activation

Normal Close Working

Quick Response to an Emergency / Long durability without Lubricant

Features& Materials

1

2

3

4

6

7

Figure 1 – Valve Component

Characteristics

Part Name DescriptionMaterial Equivalent

KS ASTM

Stainless Steel Casting


5

OutletInlet

108 109

Dimension

SPECIFICATION

Size Φd(mm)

Face-Face Height Connection FlangeRemarks

L(mm) H1(APPR.)(mm)

ΦD(mm)

BCDΦC(mm) n-m tap

90

40

330

Certificates (Type Approval)

[ [[

[ [ [

[ [ [

110 111

Ball Type Selector Valve

16

8

23

475

OutletInlet

The Principle of Activation

Features& Materials

Part Name DescriptionForged Steel Casting

25A~50A 65A~150A


PTFE

Figure 2 – Valve Component

Flow

Flow

Characteristics

112 113

Dimension

DESIGN STANDARD SPECIFICATION

SizeΦd

(mm)Face-Face Height(mm) Connection Flange

RemarksL(mm) H1 H2 H3 ΦD

(mm)BCDΦC(mm)

n-ΦhHole

40

403

High Pressure Co2 Fire Suppression System

Application

Selector Valve

SELECTORVALAVE

DISTRIBUTION PIPELINESWITH NOZZLES

RELEASE LINE CYLINDERS

TO O

PEN

AIR

CO2 CYLINDER BANK

CO2 CYLINDER STORAGE ROOM FIRE CONTROL STATION PROTECTED SPACE

MANIFOLD

TIME DELAYUNIT

RELEASECABINET

114 115

Low Pressure Co2 Fire Suppression System

Application

Pressure Switch

111

Certificates (Type Approval)

[ [ [

[ [ [

[ [ [

NAME KOR Name GAS CGA/JIS CGA/JIS

Silane SiH4

CGA

up to 500 psig

(34.5 bar) CGA 510

up to 3,000 psig

(207 bar) CGA 350

UHP (DISS) CGA 632

JISW22-LH

W22-LH

Ammonia

(R717)NH3

CGA

THREADCGA 240

CGA 705

YOKECGA 800

CGA 840

UHP (DISS) CGA 720

JIS W22-LH

NitrogenNF3

CGAGas CGA 670

UHP (DISS) CGA 640

JIS W22-RH

SulfurSF6

CGAGas CGA 590

UHP (DISS) CGA 716

JIS W22-RH

Phosphine PH3

CGAGas CGA 350

UHP (DISS) CGA 632

JISW22-LH

W22-LH

TungstenWF6

CGAGas CGA 670

UHP (DISS) CGA 638

JIS W22-RH

Valve Outlet for Gases

113

116 117

YOUNDO

D.O.T. Spec

Cylinders Service

Pressure (psig)

D.O.T.

Exemption Psig

International

Cylinders BAR

Disc Rupture Range

Psig Min

Disc Rupture Range

Psig Max

1,665 - - 2,500 2,775

1,800 - - 2,700 3,000

2,015 - - 3,025 3,360

2,265 - - 3,400 3,775

2,400 - - 3,600 4,000

- - 200 3,915 4,350

2,670 - - 4,005 4,450

2,900 - - 4,350 4,833

2,950 - - 4,425 4,917

3,000 - 230 4,500 5,000

- 3,600 - 4,860 5,600

3,500 / 3,600 - - 5,250 5,833

4,000 - - 6,000 6,665

- 4,500 - 6,075 6,750

- 5,000 - 6,750 7,500

5,000 - - 7,500 8,333

- 6,000 - 8,100 9,000

6,000 - - 9,000 10,000

SAFETY DISC RUPTURE RANGE

DIAPHRAGM VALVES

114 115114 115

Nov. 1999 Awarded Prime Minister Prize at Gas

Safety Promotion Convention

Dec. 2002 Awarded the 4th Busan Export Award

Jun. 2003 Awarded the President Prize at the

10th Gas Safety Promotion Capmaign

Nov. 2003 Awarded $5 million Export award at

the 40th Annual Trade Day

Sep. 2004 Awarded the Best management prize

at the 4th Korea Gas Competition

Nov. 2008 Awarded the President Pr ize at

2008 Korea Consulting Innovation

Campaign

Nov. 2008 Awarded $10 million Export award at

the 45th Annual Trade Day

Apr. 1985 Granted KS mark (KS B6212 “Valves for LPG cylinder” and KS B6214 “Valves for high-pressure gas cylinders”)

Jan. 2000 ISO9001 : 1994

Sep. 2003 ISO9001 : 2000

Nov. 2010 ISO9001 : 2008

Nov. 2010 ISO/TS 16949 : 2009

Oct. 2013 ISO 9001 : 2008

Nov. 2010 ISO/TS 16949 : 2009

Oct. 2013 ISO/TS 16949 : 2009

Mar. 2015 EN ISO 13485 : 2012 (MDD)

Nov. 2014 SQ(EL445, EA42)

Obtained UL Certifications for Y-2700 (OPD-Overfilling Prevention Device)

Obtained ISO15500 and ECE R110 Certificates on Valves for CNG Cylinders

Patented 20 Items domestically and 6 Items Internationally

Terms and conditions

Supersedes all pervious terms and conditions of sales

120 121

BUYER’S ACCEPTANCE

Failure of Buyer within ten (10) days of receipt to object specifically

to any of these Terms and Conditions or the statement of Buyer’s

requirements stated herein shall constitute an acceptance of the

contents hereof. Such acceptance shall be construed as a waiver of

any additional or different TERMS AND CONDITIONS contained in any

purchase order.

YOUNGDO’S ACCEPTANCE

YOUNGDO’s acceptance of Buyer’s order is expressly conditioned on

Buyer’s assent to the additional or different terms set forth below. No

waiver, alteration or modification of these Terms and Conditions will

be binding unless in writing and signed by an Executive Officer of

YOUNGDO.

QUOTATIONS

All quotations are submitted to customers with drawings and complete

information regarding specifications. YOUNGDO RESERVES THE RIGHT TO

WITHDRAW QUOTATIONS AT ANY TIME.

PRICES

Unless otherwise expressly stated in writing by YOUNGDO, all prices are Ex-

works YOUNGDO’s plant and do not include applicable local, state or federal

taxes. THE PRICE QUOTED IS SUBJECT TO CHANGE BY YOUNDO AND MAYBE

ADJUSTED TO CONFORM TO PRICES IN EFFECT AT TIME OF SHIPMENT.

PAYMENT

Unless otherwise agreed to in writing by YOUNGDO, payments are opening

of irrevocable Letter of Credit at sight in favor of YOUNGDO. Other payment

terms can be discussed and settled through quotation.

LIQUIDATED DAMAGES

Buyer acknowledges that YOUNGDO does not anticipate that any invoice or

part thereof will be unpaid after the due date. Buyer agrees that if any invoice

or part thereof is not paid when due, YOUNGDO may impose as LIQUIDATED

DAMAGES a charge of 1-1/2% per month or maximum applicable legal

amount upon any overdue amount to offset YOUNGDO’s anticipated

damages, including administrative and accounting costs, plus an additional

sum equal to 33-1/3% of the total unpaid balance as REASONABLE ATTORNEY

FEES, if an attorney is assigned for collection.

CHANGES AND CANCELLATION

Any changes to any order must be made in writing by Buyer and

approved by YOUNGDO in writing. Buyer may not cancel its order

except with the written consent of YOUNGDO and only upon payment

of YOUNGDO’s normal cancellation charges for work in process at

time of cancellation, which may include special, direct, indirect and

consequential damages and which will constitute, at a minimum, 30% of

the purchase price of the cancelled goods. No material may be returned

for credit without YOUNGDO’s prior approval. In the event of approval,

transportation charges must be prepaid unless otherwise agreed to

in writing by YOUNGDO. In the case of such returns at the Buyer’s

request (without fault on the part of the seller), a fifteen percent (15%)

restocking charge will be deducted from any credit issued.

WARRANTIES

Except for products for which YOUNGDO specifically provides a separate

written warranty YOUNGDO warrants all products manufactured by it

to be free from defective workmanship for a period of one(1) year from

the date of shipment if installed and used in compliance with standards

established by CGA or other applicable standards.

YOUNGDO’S SOLE LIABLLITY FOR BREACH OF WARRANTY OR FOR NEGLIGENCE IS EXPRESSLY LIMITED to one of the following, to be selected by YOUNGDO

(a) Replacement at the agreed point of delivery of any goods found

to be defective; or (b) Refund, or crediting to Buyer, the price of such

goods; provided that written notice of such breach or any defect is

given by Buyer to YOUNGDO five (5) working days after the breach or

defect is discovered and in no event more than one (1) year from date of

shipment, and provided further that such goods have not been used or

resold. Goods may not be returned to YOUNGDO without Prior written

consent.

THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER WARRANTIES,

EXPRESS OR IMPLIED, INCLUDING ANY IMPLED WARRANTY OF

MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE, AND

OF ANY OTHER OBLIGATION OR LIABILITY ON THE PATR OF YOUNGDO.

LIMITATION OF LIABILITY The remedies available to Buyer set forth in this document are exclusive

remedies, and all other remedies, statutory or otherwise, are hereby

waived by Buyer and Buyer further acknowledges that the exclusion of

remedies is neither unreasonable nor unconscionable.

YOUNGDO WILL NOT BE LIABLE FOR SPECIAL, CONSEQUENTIAL OR

DELAY DAMAGSE DIRECTLY OR INDIRECTLY ARISING OR RESULTING

FROM THE BREACH OF ANY TERMS OF THIS AGREEMENT, OR FROM

THE SALE, INSTALLATION, HANDLING, REWORKING, MACHINING,

NEGLIGENCE, MISUSE OR ALTERATION OF THE GOODS SOLD. IN NO

EVENT WILL YOUNGDE BE LIABLE FOR ANY DAMAGES IN EXCESS OF THE

TOTAL AMOUNT PAID BY BUYER HEREUNDER.

CLAIMS BY BUYER

All claims by Buyer for shortages must be made within ten (10) days

after receipt of goods.

DELIVERY AND DELAYS

Unless otherwise agreed to in writing by YOUNGDO, deliveries and risk

of loss or damage are Ex-works YOUNGDO’s plant. Delivery dates are

subject to change at the discretion of YOUNGDO and YOUNGDO will

not be responsible for any failure to deliver on schedule regardless of

the cause, including but not limited to the following; an Act of God,

war, riot, fire, explosion, flood, nuclear incident, strike, lockout, labor,

disturbance, injunction, inability to obtain fuel, power, raw materials,

component parts or accessories manufactured and supplied by others,

labor, containers, transportation facilities, breakage of machinery

or apparatus, national defense requirements or any other similar or

different cause whether or not within or beyond the

control of YOUNGDO.

PATENTS

Buyer will indemnify and defend YOUNGDO from

and against any expense or loss resulting from

infringements of patents or trademarks arising

from compliance with designs, specifications or

instructions furnished by Buyer.

WARNING

I n order to ensure proper and cont inued

performance of YOUNGDO products, regular

inspection and maintenance is required to detect

any corrosion or unusual wear of metallic and

nonmetallic parts.

Documents

The perfect value of YOUNGDO valve VALVES FOR GAS …youngdovalve.com/kr/data/youngdo_catalogue.pdf · ,62 76 g ... 1989 06. Valves for Butane Cylinders X N K K t 1994 03. Over Charge