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D E L I V E R Y P R O G R A M
Monoflange valves
Instrumentation & Piping valves
Double block & bleeds
Injection & sampling valves
VALVE
Various instrumentation valves
Large bore ball valves
www.imperialvalve.nl
Plug valves
VALVE
SpecificationsFeatures
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Needle valves and manifolds Ball valves
For more than 20 years Imperial Valve has been
successfully supplying instrument needle valves, ball
valves and manifolds to the oil, gas and petrochemical
industries.
Ratings: 6,000 PSI & 10,000 PSI
Sizes: 1/4”-1”
Materials: a wide selection of materials for
both body and internals, e.g.: carbon steel, low
alloy steels, stainless steels, Duplex, Ni-alloys
and titanium. Incuding NACE MR-01-75
(latest revision)
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FLOW DIAGRAM
Material traceability EN10204-3.1 standard
Non-rotating stem
Anti-blow out stem
Optional handle locking
Low operating torque on high pressures
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I n s t r u m e n t n e e d l e & b a l l va l ve s a n d ma n i f o l d s
SpecificationsFeatures
VALVE
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Needle valves medium & high pressure Ball valves medium & high pressure
With the increasing demand of the market for high pressure
valves, Imperial Valve has responded with an extended
range of medium pressure (ca. 20,000 psi) and high
pressure (up to 60,000 psi) needle and ball valves.
M e d i u m a n d h i g h p r e s s u r e v a l v e s
Sizes: 1/4“-1”
Ratings: 10,000 PSI, 20,000 PSI and 60,000 PSI
Materials: a wide selection of materials for both
body and internals, e.g.: carbon steel, low alloy
steels, stainless steels, Duplex, Ni-alloys and
titanium. Incuding NACE MR-01-75 (latest revision)
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FLOW DIAGRAM FLOW DIAGRAM
Adjustable packing for high cycle life and low operating torque
Blow out resistant 2-piece non rotating stem with stem
bearing for high cycle life and low torque operation
Three standard mounting options
Large section of tube and pipe fittings available
Optional valve locking
Easy panel mounting
Ball valves: floating ball or trunnion mounted available
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VALVE
SpecificationsFeatures
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Block valves Monoflange double block & bleed valves
Where compactness and a high specification for mechanical
and piping applications is required, Imperial Valve offers
a complete range of monoflange valves in accordance with
ANSI / ASME B.16.34.
M o n o f l a n g e v a l v e s
All ANSI / DIN flange sizes available
Ratings: ANSI 150 - 2500 LBS / DIN PN10-
PN160
Materials: a wide selection of materials for
both body and internals, e.g.: carbon steel, low
alloy steels, stainless steels, Duplex, Ni-alloys
and titanium. Incuding NACE MR-01-75
(latest revision)
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FLOW DIAGRAM
DRAIN / BLEED
FLOW DIAGRAM
Fully in accordance with ANSI / ASME specifications
Fire safe tested in accordance with BS 6755 part II
Fully integral (OS+Y) bolted bonnet
Metal seated on high pressure gas applications
Saving space, weight and money
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Drain/Bleed
SpecificationsFeatures
VALVE
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Double block & bleed valves Sampling & chemical injection
Where compactness and a high specification for mechani-
cal and piping applications is required, Imperial Valve of-
fers a complete range of instrument double block & bleed
valves in accordance with ANSI / ASME B.16.34.
I n s t r u m e n t d o u b l e b l o c k & b l e e d v a l v e s
FLOW DIAGRAM FLOW DIAGRAM
Flange sizes 1/2” upto 3”available
Ratings: ANSI 150-2500 lbs /
DIN PN10-PN160
Materials: a wide selection of materials for
both body and internals, e.g.: carbon steel,
low alloy steels, stainless steels, Duplex,
Ni-alloys and titanium. Incuding NACE MR-
01-75 (latest revision)
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DRAIN / BLEED DRAIN / BLEED
Through bore ball-needle-ball configuration
Reduced and full bore sizes available
Flange x thread or flange x flange configurations
Sampling and chemical injection versions available
Handle locking option available
Fire tested in accordance with BS6755 part II
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Drain/Bleed Drain/Bleed
VALVE
SpecificationsFeatures
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Single block ball valves Double block & bleed valves
Imperial Valve has introduced a new selection of large
bore ball valves, including double block & bleed valves.
These valves are available with ANSI and DIN flanges, sizes
1“-24”, rating 150-2500 lbs / PN10-PN160, floating ball or
trunnion mounted.
FLOW DIAGRAM
DRAIN / BLEED
FLOW DIAGRAM
Sizes: 2“-24”; ANSI and DIN flange
Ratings: ANSI 150-2500 lbs / DIN PN10-
PN160
Materials: a wide selection of materials for
both body and internals, e.g.: carbon steel,
low alloy steels, stainless steels, Duplex, Ni-
alloys and titanium. Incuding NACE MR-01-
75 (latest revision)
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B a l l v a l v e s , l a r g e b o r e
Floating ball or trunnion mounted ball
Actuators, gear boxes and extended handles
can be offered for these valves
Cryogenic and high-temperature applications
are available
Soft or metal seated
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Drain/Bleed
SpecificationsFeatures
VALVE
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Lubricated plug valves Double isolating plug valves
Imperial Valve has introduced a new selection of large
bore plug valves including double isolating plug valves.
These valves are available with ANSI and DIN flanges, sizes
1“-24”, rating 150-2500 lbs / PN10-PN160.
P l u g v a l v e s , l a r g e b o r e
FLOW DIAGRAM
DRAIN / BLEED
FLOW DIAGRAM
Sizes: 2“-24”; ANSI and DIN flange possible
Ratings: ANSI 150-2500 lbs /
DIN PN10-PN160
Materials: a wide selection of materials for both
body and internals, e.g.: carbon steel, low alloy
steels, stainless steels, Duplex, Ni-alloys and
titanium. Incuding NACE MR-01-75 (latest
revision)
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Re-adjustable packing /plug
Actuators, gear boxes and extended
handles can be offered for these valves
High-temperature applications available
Lubricated metal seated or soft seated
3-way plug valves availabe
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Bleed
VALVE
SpecificationsFeatures
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With bubble-tight fire-safe sealing integrity and the ability
to double block & bleed from a single valve, the high
integrity double block & bleed plug valve is an excellent
choice for applications that require frequent isolation and
testing of gas or liquids. It makes the valve also ideal for
loading racks and tank isolation
D u a l e x p a n d i n g d o u b l e b l o c k & b l e e d p l u g v a l v e
Flange sizes 2”- 24”
Ratings : Ansi class 150, 300 & 600 lbs
Material: ASTM A216 WCB (chrome/nickel
plated)
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Fast low torque operation
Chrome or nickel plated plug
Ductile cast slips, available with a wide range
of elastomer materials
Easily Automated with Choice of actuators
17-4 SS Packing Gland reduces torque and
resists corrosion
Options like pressure relief, extensions and
locking devices are available
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Double block & bleed plug valve
SpecificationsFeatures
VALVE
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Measurement solutions
Working together with major operators in the field of oil,
gas and power generation, Imperial Valve has produced
many turn-key solutions over three decades. Some of them
are high lighted below.
Tu r n k e y s o l u t i o n s
All solutions are in accordance with
the relevant international standard and
specifications
•Integral solutions often reduce the number of
potential leak paths making a safer system
By reducing the size and weight of hook-ups,
these solutions will make considerable financial
savings
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Double isolating plug valves
VALVE
SpecificationsFeatures
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Rigid enclosures Non-rigid enclosures
Together with DP Systems, Imperial Valve can offer
a complete range of Glass Reinforced Polyester (GRP)
instrument enclosures for protection against frost, sand, salt
spray and other harmful environments.
I n s t r u m e n t e n c l o s u r e s
Protection rating to IP66, BS 5490 / IEC 524
Temperature range -55oC to +140oC
Impact resistant to BS 5501
Fire retardant to BS 476 part 7 class 2 and
self extinguishing
Anti-static to BS 5501 available
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offer
GRP)
, salt
Diagonal split/front door type available
Thermally insulated body enclosures available
Standard colour light gray
Other colours available
Stainless steel toggles and fasteners
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SpecificationsFeatures
VALVE
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Check valves Accessories
Imperial Valve offers a new range of in-line instrument
check valves in 6,000 and 10,000 PSI rating. To assure
correct fit of valuable instruments we also provide a wide
range of accessories.
C h e c k v a l v e s & a c c e s s o r i e s
Check valves, in-line, 6,000 and 10,000 PSI,
size range 1/4”-1”
Standard cracking pressure is 20 PSI (1,38
bar) ± 30%
Wide range of materials available
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FLOW DIAGRAM
Compact design in-line instrument check valves
prevents back flow
Imperial Valve instrument accessories are de-
signed with very close tolerances and high me-
chanical quality to assure perfect fit with your
valuable instruments
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Imperial Valve BV, the Netherlands
• Sales office
• Production
• Assemblies / Turn key projects
• Testing & inspection
• Warehouse
0303
2011
-a
• The Netherlands:
ITE De Gidts & Feldman BVTelephone: +31 (0)36 531 40 14Fax: +31 (0)36 531 36 84E-mail: [email protected] address: P.O. Box 50041, 1305 AA Almere, the NetherlandsWebsite: www.dgfg.nl
• Outside the Netherlands / Worldwide:
Imperial Valve BVTelephone: +31 (0)36 531 40 14Fax: +31 (0)36 531 36 84E-mail: [email protected] address: P.O. Box 50041, 1305 AA Almere, the NetherlandsWebsite: www.imperialvalve.nl
Disclaimer: This brochure has been prepared by Imperial Valve BV, the Netherlands. This brochure is a guide only. Whilst all information has been gathered from sources we deem to be reliable, we do not guarantee the accuracy of this information. Text may change at any time, without notice. The shown pictures may be different from supplied goods.
VALVE
• Regional sales representative:
Information and sales offices Imperial Valve:
Reg. No 10050060
Imperial Valve BV
Is a member of
De Gidts & Feldman Groep
