VACUUM COMPONENTS KF/ISO SERIEShisvacuum.com/wp-content/uploads/catalog-kf-iso.pdfHIS manufactures its KF/ISO products at its manufacturing facility in Hillsboro, Oregon. PRESSURE

VACUUM COMPONENTSKF/ISO SERIES

NOVEMBER 2008

HOFFMAN INSTRUMENTATION SUPPLY6110 Northwest Croeni Road

Hillsboro, Oregon 97124

phone 800.466.4906fax 503.466.2164

www.hisoregon.com

Important Notice:

The product data in this catalog were obtained under specific test conditions that may vary substantially from actual site conditions and/or customer needs. Purchasers or other end-users of HIS products must rely solely on their system design and engineers when selecting HIS products for a particular system, and when determining the suitability of any system in which any HIS products are to be installed.

HIS shall bear no liability as to product selection criteria or decisions. HIS shall not be liable for any product that has been damaged, including direct, special or consequential damages (including but not limited to lost profits or income). HIS shall also not be liable for misuse, improper handling, improper service or products modified by anyone other than HIS.

Dimensions:

Measurements used in this publication are given in inches. Every attempt has been made to ensure the accuracy of the information contained in this publication. HIS is not to be held liable in any manner for any mistakes, omissions typographical and/or printing er-rors. Dimensions are subject to change without notice.

H I S , I n c .Since its inception in 1979, HIS has developed into an internationally recognized manufacturer of high quality vacuum components and fittings. We are pleased to supply major end-users, mechanical contractors, universities and original equipment manufacturers.

Our commitment to customer service includes:

• large inventory

• competitive prices

• in-house manufacturing

• quick turnaround

• superior surface finishes

The personal pride of HIS employees has resulted in a contin-ued history of customer satisfaction. We plan to continue and improve our competitive edge as a premium supplier.

K F / I S O S e r i e sThe KF/ISO system of vacuum components is the family of specialty flanges, elbows, tees, crosses, bellows, etc. having interface dimensions defined by the International Standards Organization. The flanges are secured by a clamp acting on the outer flange surface. The ISO sequence goes to 20” (500mm). The maximum tubing size in the KF sequence is 2” (50mm) The letters KF often used in describing the system denote the “small” series. KF is derived from “Kleinflansch”, German for “small flange”.

APPLICATION AREAS FOR KF/ISO COMPONENTS

There are many applications. Some examples include: • equipment vent lines • house vacuum systems • research and development • new plant contruction

ADVANTAGES OF ASSEMBLY USING KF/ISO COM-PONENTS

• complete line of valves and fittings available • rotatable joints • fast assembly • leak-tight • cost effective

All measurements in inches unless otherwise noted.

800.466.4906 • www.hisoregon.com �

MODULAR COMPONENTS

KF/ISO components are very modular by design. There are alarge number of interchangeable components available. HISsupplies approximately 350 different KF/ISO components,including elbows, tees, crosses and valves, and has the capabilityto manufacture specials to our customers specifications.

wing nut

washer

eye bolt

hinged clamp

O-ring

centering ring

weld �ange

weld �ange

SIZES

KF Inch Size ISO Inch Size10 .50” 63 2.50”16 .75” 80 3.00”25 1.00” 100 4.00”40 1.50” 160 6.00”50 2.00” 200 8.00”

250 10.00”320 12.00”400 16.00”500 20.00”

ASSEMBLY

Assembly of all components is performed by skilled and certifiedcraftsmen. HIS uses top quality equipment and the latest orbital welding techniques. All welding is performed to applicable specifications and accepted industry standards, and all welders are qualified prior to the start of any production, and certified to applicable codes and specifications.

TESTING AND CERTIFICATION

Before shipping, quality control will perform all applicable tests to comply with the customer’s specifications. All components are helium leak-tested and all documentation is stored for future records. All products sold by HIS are clean and ready for im-mediate use.

PACKAGING AND PROTECTION OF SEAL SURFACES

QA will verify that all components are suitably packaged and identified per the customer’s specifications.

TECHNICAL APPLICATIONS INFORMATION

The staff at HIS is always ready to discuss your application. In most cases, it is possible to provide literature references for points discussed above.

HOFFMAN INSTRUMENTATION SUPPLY�

THE KF/ISO SYSTEM IN THE USA

HIS presently supplies the ISO metric flanges with inchdi-mensioned stubs and sockets. HIS manufactures its KF/ISO products at its manufacturing facility in Hillsboro, Oregon.

PRESSURE RANGE

KF/ISO components are primarily designed for use in a vacuum.Because of the large number of seals, typical limiting pressure is about 10-7 Torr. Standard components can be used to slight overpressure, typically 0-5psi. If components are to be used for pressure, then an overpressure ring must be used.

MATERIALS

Components made of various materials are listed in this catalog.Some technical considerations include: • 304 stainless steel is standard. • 316 Stainless steel is available. (When ordering 316 SS, add –316 at the end of the part number.) • The Elastomer Seals Viton and Buna are standard O-ring materials. Other options are available.

CLEANING

• Surface finish is clean and free of any tooling marks. • Assemblies are finished to a #5 Polish standard. (#7 Polish and electropolish are available as options.) • Special cleaning is available at customer’s request.

800.466.4906 • www.hisoregon.comAll measurements in inches unless otherwise noted.

KFSERIES

�800.466.4906 • www.hisoregon.comAll measurements in inches unless otherwise noted.

KFSERIES

Part no. Flange Size A PriceVC-KF-10BF 1/2 1.180 $8.00

VC-KF-16BF 3/4 1.180 $8.00VC-KF-25BF 1 1.575 $8.50VC-KF-40BF 1 1/2 2.160 $14.25 VC-KF-50BF 2 2.950 $17.00

KF blank flange

KF bored flange

.200

B

A

Part no. Flange Size A B PriceVC-KF-10BB-050BORE 1/2 .510 .451 $9.00

VC-KF-16BB-075BORE 3/4 .760 .680 $9.00VC-KF-25BB-100BORE 1 1.010 .938 $10.00VC-KF-40BB-150BORE 1 1/2 1.510 1.438 $14.00VC-KF-50BB-200BORE 2 2.010 1.938 $21.00

Other bore sizes available upon request.

A

.200

HOFFMAN INSTRUMENTATION SUPPLY4

KF socket weld flange

Part no. Tube Size A B C D PriceVC-KF-10SW 1/2 1.180 .480 .510 .640 $10.25

VC-KF-16SW 3/4 1.180 .640 .760 .810 $10.25VC-KF-25SW 1 1.575 .938 1.010 1.140 $10.80VC-KF-40SW 1 1/2 2.160 1.438 1.510 1.750 $14.20VC-KF-50SW 2 2.950 1.938 2.010 2.250 $21.00

KF longneck weld flange

BA

1.575

Part no. Tube Size A B PriceVC-KF-10FL 1/2 1.180 .480 $15.00

VC-KF-16FL 3/4 1.180 .680 $15.00VC-KF-25FL 1 1.575 1.031 $17.75VC-KF-40FL 1 1/2 2.160 1.620 $20.00VC-KF-50FL 2 2.950 2.060 $30.00

B

A

C

D

.500


KFSERIES

�

Part no. Tube Size A B PriceVC-KF-10SF 1/2 1.180 .500 $9.75

VC-KF-16SF 3/4 1.180 .500 $9.75VC-KF-25SF 1 1.575 .500 $10.75VC-KF-40SF 1 1/2 2.160 .750 $15.00VC-KF-50SF 2 2.950 .750 $21.50

KF half nipple

A

Part no. Tube Size A PriceVC-KF-10HN 1/2 1.250 $15.50

VC-KF-16HN 3/4 1.150 $15.50VC-KF-25HN 1 2.030 $17.75VC-KF-40HN 1 1/2 2.400 $19.00VC-KF-50HN 2 3.150 $29.00

KF short flange

A

B


KF clamp (wingnut)

Part no. Flange Size A B C PriceVC-KF-16CP 1/2-3/4 2.402 1.772 .630 $6.00

VC-KF-25CP 1 2.835 2.165 .630 $8.00VC-KF-40CP 1 1/2 3.543 2.756 .630 $9.50VC-KF-50CP 2 4.449 3.543 .787 $14.00

KF lever clamp

A

B

Part no. Flange Size A B PriceVC-KF-16CP-LEVER 1/2-3/4 2.402 1.772 $11.50

VC-KF-25CP-LEVER 1 2.835 2.165 $13.75VC-KF-40CP-LEVER 1 1/2 3.543 2.756 $15.00VC-KF-50CP-LEVER 2 4.449 3.543 $19.00

A

B

C


KFSERIES

�

KF centering ring with Viton® O-Ring

Part no. Flange Size A PriceVC-KF-10CR-VOR 1/2 .456 $6.25

VC-KF-16CR-VOR 3/4 .625 $6.25VC-KF-25CR-VOR 1 .964 $7.50VC-KF-40CR-VOR 1 1/2 1.560 $10.75VC-KF-50CR-VOR 2 1.967 $14.25

Other O-ring materials available upon request.

KF meshed centering ring (Viton®)

Part no. Flange Size Mesh/In� A PriceVC-KF-16CR-VOR-MSH 3/4 400 .625 $24.00

VC-KF-25CR-VOR-MSH 1 400 .964 $27.00VC-KF-40CR-VOR-MSH 1 1/2 400 1.560 $32.00VC-KF-50CR-VOR-MSH 2 400 1.967 $35.00

A

.210

A

.210


KF centering ring

Part no. Flange Size A PriceVC-KF-10CR 1/2 .456 $5.00

VC-KF-16CR 3/4 .625 $5.00VC-KF-25CR 1 .964 $6.00VC-KF-40CR 1 1/2 1.560 $9.50VC-KF-50CR 2 1.967 $12.75

KF overpressure ring

A B

.145

Part no. Flange Size A B PriceVC-KF-16PR 1/2-3/4 1.250 1.186 $8.50

VC-KF-25PR 1 1.660 1.583 $9.00VC-KF-40PR 1 1/2 2.250 2.169 $10.25VC-KF-50PR 2 2.750 2.620 $11.50

A

.210


KFSERIES

9

KF 4�° elbow, with tangents

Part no. Flange Size A PriceVC-KF-16EL-45T2 3/4 2.40 $53.00

VC-KF-25EL-45T2 1 2.68 $61.00VC-KF-40EL-45T2 1 1/2 1.78 $96.00VC-KF-50EL-45T2 2 2.46 $102.00

KF 90° elbow

A

Part no. Flange Size A PriceVC-KF-16EL-90T1 3/4 1.28 $43.00

VC-KF-25EL-90T1 1 1.650 $49.00VC-KF-40EL-90T1 1 1/2 2.400 $68.00VC-KF-50EL-90T1 2 3.150 $85.00

A

HOFFMAN INSTRUMENTATION SUPPLY�0

KF 90° elbow, mitered

Part no. Flange Size A PriceVC-KF-16EL-90MTR 3/4 1.150 $47.00

VC-KF-25EL-90MTR 1 2.030 $52.00VC-KF-40EL-90MTR 1 1/2 2.400 $69.00VC-KF-50EL-90MTR 2 3.150 $90.00

Custom lengths available upon request.

KF tee

Part no. Flange Size A B PriceVC-KF-16TE-T1 3/4 2.025 4.050 $74.00

VC-KF-25TE-T1 1 2.025 4.050 $85.00VC-KF-40TE-T1 1 1/2 2.405 4.800 $94.00VC-KF-50TE-T1 2 3.150 6.300 $130.00

A

B

A

A


KFSERIES

��

KF reducing tee

Part no. Flange Size A B PriceVC-KF-25X16RT-T1 1 x 3/4 2.275 4.050 $82.00

VC-KF-40X16RT-T1 1 1/2 x 3/4 2.400 4.800 $90.00VC-KF-40X25RT-T1 1 1/2 x 1 2.525 4.800 $102.00VC-KF-50X25RT-T1 2 x 1 2.525 6.300 $120.00VC-KF-50X40RT-T1 2 x 1 1/2 2.650 6.300 $130.00

Custom sizes available upon request.

KF 4-way cross

A

Part no. Flange Size A PriceVC-KF-16CS 3/4 2.020 $105.00

VC-KF-25CS 1 2.020 $115.00VC-KF-40CS 1 1/2 2.400 $160.00VC-KF-50CS 2 3.150 $200.00

A

B

A

HOFFMAN INSTRUMENTATION SUPPLY��

KF face seal male adapter

Part no. Flange Size Face Seal Size A B PriceVC-KF-16BB-04FSM 3/4 1/4 1.180 1.460 $57.00

VC-KF-16BB-08FSM 3/4 1/2 1.180 1.650 $75.00VC-KF-25BB-04FSM 1 1/4 1.575 1.460 $60.00VC-KF-25BB-08FSM 1 1/2 1.575 1.650 $80.00VC-KF-40BB-04FSM 1 1/2 1/4 2.160 1.460 $65.00VC-KF-40BB-08FSM 1 1/2 1/2 2.160 1.650 $85.00VC-KF-50BB-04FSM 2 1/4 2.950 1.460 $75.00VC-KF-50BB-08FSM 2 1/2 2.950 1.650 $90.00


KF face seal female adapter

A

B


Part no. Flange Size Face Seal Size A B PriceVC-KF-16BB-04FSF 3/4 1/4 1.180 1.460 $57.00

VC-KF-16BB-08FSF 3/4 1/2 1.180 1.650 $75.00VC-KF-25BB-04FSF 1 1/4 1.575 1.460 $65.00VC-KF-25BB-08FSF 1 1/2 1.575 1.650 $80.00VC-KF-40BB-04FSF 1 1/2 1/4 2.160 1.460 $70.00VC-KF-40BB-08FSF 1 1/2 1/2 2.160 1.650 $85.00VC-KF-50BB-04FSF 2 1/4 2.950 1.460 $75.00VC-KF-50BB-08FSF 2 1/2 2.950 1.650 $90.00

A

B


KFSERIES

��

KF compression adapter


KF-NPT male adapter

A

NPT

Part no. Flange Size NPT A PriceVC-KF-16BB-02MNPT 3/4 1/8 .880 $46.00

VC-KF-16BB-04MNPT 3/4 1/4 1.090 $49.00VC-KF-25BB-04MNPT 1 1/4 1.090 $50.00VC-KF-40BB-04MNPT 1 1/2 1/4 1.090 $53.00VC-KF-40BB-08MNPT 1 1/2 1/2 1.340 $58.00VC-KF-50BB-04MNPT 2 1/4 1.090 $59.00VC-KF-50BB-08MNPT 2 1/2 1.340 $65.00


B

A

Part no. Flange Size Compression Size A B PriceVC-KF-16BB-04COMP 3/4 1/4 1.180 1.470 $55.00

VC-KF-16BB-08COMP 3/4 1/2 1.180 1.630 $75.00VC-KF-25BB-04COMP 1 1/4 1.575 1.470 $60.00VC-KF-25BB-08COMP 1 1/2 1.575 1.630 $75.00VC-KF-40BB-04COMP 1 1/2 1/4 2.160 1.470 $65.00VC-KF-40BB-08COMP 1 1/2 1/2 2.160 1.630 $80.00VC-KF-50BB-04COMP 2 1/4 2.950 1.470 $70.00VC-KF-50BB-08COMP 2 1/2 2.950 1.630 $90.00


KF-NPT female adapter

Part no. Flange Size NPT A PriceVC-KF-16BB-02FNPT 3/4 1/8 .950 $45.00

VC-KF-16BB-04FNPT 3/4 1/4 1.100 $49.00VC-KF-25BB-04FNPT 1 1/4 1.100 $50.00VC-KF-40BB-04FNPT 1 1/2 1/4 1.100 $53.00VC-KF-40BB-08FNPT 1 1/2 1/2 1.440 $58.00VC-KF-50BB-04FNPT 2 1/4 1.100 $59.00VC-KF-50BB-08FNPT 2 1/2 1.440 $64.00


KF concentric reducer, low profile

Flange A Flange B

1.570

Part no. Flange Size Flange A Flange B PriceVC-KF-25X16RC-* 1 x 3/4 KF25 KF16 $55.00

VC-KF-40X16RC-* 1 1/2 x 3/4 KF40 KF16 $60.00VC-KF-40X25RC-* 1 1/2 x 1 KF40 KF25 $62.00VC-KF-50X16RC-* 2 x 3/4 KF50 KF16 $63.00VC-KF-50X25RC-* 2 x 1 KF50 KF25 $65.00VC-KF-50X40RC-* 2 x 1 1/2 KF50 KF40 $70.00

A

NPT


KFSERIES

��

KF gauge tee adapter

Part no. Flange A FNPT PriceVC-KF-16TE-02FNPT KF16 1/8 $55.00

VC-KF-16TE-04FNPT KF16 1/4 $57.00VC-KF-25TE-02FNPT KF25 1/8 $58.00VC-KF-25TE-04FNPT KF25 1/4 $59.00VC-KF-40TE-02FNPT KF40 1/8 $67.00VC-KF-40TE-04FNPT KF40 1/4 $68.00VC-KF-50TE-02FNPT KF50 1/8 $88.00VC-KF-50TE-04FNPT KF50 1/4 $89.00

KF flexible bellows

A

Free Length

Part no. Flange Size A Free Length PriceVC-KF-10FB-3.2 1/2 1.180 3.200 $62.00

VC-KF-16FB-3.2 3/4 1.180 3.200 $62.00VC-KF-25FB-4.2 1 1.575 4.200 $74.00VC-KF-40FB-4.2 1 1/2 2.160 4.200 $85.00VC-KF-50FB-4.2 2 2.950 4.200 $110.00

1.570

NPT

Flange A Flange A


KF flexible hose

Part no. Flange Size A B PriceVC-KF-16FH-12 3/4 1.180 12 $105.00

VC-KF-16FH-18 3/4 1.180 18 $114.00VC-KF-16FH-24 3/4 1.180 24 $125.00VC-KF-16FH-36 3/4 1.180 36 $135.00VC-KF-25FH-12 1 1.575 12 $110.00VC-KF-25FH-18 1 1.575 18 $114.00VC-KF-25FH-24 1 1.575 24 $125.00VC-KF-25FH-36 1 1.575 36 $135.00VC-KF-40FH-12 1 1/2 2.160 12 $145.00VC-KF-40FH-18 1 1/2 2.160 18 $160.00VC-KF-40FH-24 1 1/2 2.160 24 $180.00VC-KF-40FH-36 1 1/2 2.160 36 $225.00VC-KF-50FH-12 2 2.950 12 $165.00VC-KF-50FH-18 2 2.950 18 $188.00VC-KF-50FH-24 2 2.950 24 $205.00VC-KF-50FH-36 2 2.950 36 $255.00


A

B


KFSERIES

��

KF braided flexible hose

Part no. Flange Size A B PriceVC-KF-16FH-12BRD 3/4 1.180 12 $165.00

VC-KF-16FH-18BRD 3/4 1.180 18 $190.00VC-KF-16FH-24BRD 3/4 1.180 24 $220.00VC-KF-16FH-36BRD 3/4 1.180 36 $250.00VC-KF-25FH-12BRD 1 1.575 12 $188.00VC-KF-25FH-18BRD 1 1.575 18 $215.00VC-KF-25FH-24BRD 1 1.575 24 $244.00VC-KF-25FH-36BRD 1 1.575 36 $270.00VC-KF-40FH-12BRD 1 1/2 2.160 12 $235.00VC-KF-40FH-18BRD 1 1/2 2.160 18 $260.00VC-KF-40FH-24BRD 1 1/2 2.160 24 $280.00VC-KF-40FH-36BRD 1 1/2 2.160 36 $345.00VC-KF-50FH-12BRD 2 2.950 12 $305.00VC-KF-50FH-18BRD 2 2.950 18 $330.00VC-KF-50FH-24BRD 2 2.950 24 $386.00VC-KF-50FH-36BRD 2 2.950 36 $445.00


A

B


KF - CF conical reducer

Part no. Flange A Flange B C PriceVC-CF-133XKF25AC CF133 KF25 2.700 $62.00

VC-CF-133XKF40AC CF133 KF40 2.700 $66.00VC-CF-212XKF16AC CF212 KF16 2.690 $68.00VC-CF-212XKF40AC CF212 KF40 2.690 $72.00VC-CF-212XKF50AC CF212 KF50 2.690 $75.00VC-CF-275XKF16AC CF275 KF16 2.730 $75.00VC-CF-275XKF25AC CF275 KF25 2.730 $78.00VC-CF-275XKF50AC CF275 KF50 2.730 $80.00VC-CF-338XKF25AC CF338 KF25 2.750 $97.00VC-CF-338XKF40AC CF338 KF40 2.750 $103.00VC-CF-450XKF40AC CF450 KF40 2.900 $130.00VC-CF-450XKF50AC CF450 KF50 2.900 $136.00VC-CF-462XKF40AC CF462 KF40 4.150 $136.00VC-CF-462XKF50AC CF462 KF50 4.150 $142.00VC-CF-600XKF50AC CF600 KF50 4.210 $160.00

C

Flange B

Flange A


KFSERIES

�9

KF-CF straight adapter

KF plastic dust cap

Part no. Material Fits Flange PriceVC-KF-16DUST CAP Polyethylene KF10/KF16 $.35

VC-KF-25DUST CAP Polyethylene KF25 $.50VC-KF-40DUST CAP Polyethylene KF40 $.55VC-KF-50DUST CAP Polyethylene KF50 $.60

C

Flange A

Flange B

Part no. Flange A Flange B C PriceVC-CF-133XKF10RS CF133 KF10 1.750 $57.00

VC-CF-133XKF16RS CF133 KF16 1.750 $57.00VC-CF-212XKF25RS CF212 KF25 1.742 $63.00VC-CF-275XKF40RS CF275 KF40 1.784 $75.00VC-CF-133XKF50RS CF133 KF50 1.750 $72.00VC-CF-338XKF50RS CF338 KF50 1.800 $103.00


KF-ISO concentric adapter, low profile

Part no. Flange Size Flange A Flange B PriceVC-IS-63X25AC-* 2 1/2 x 1 ISO63 KF25 $150.00

VC-IS-63X40AC-* 2 1/2 x 1 1/2 ISO63 KF40 $160.00VC-IS-63X50AC-* 2 1/2 x 2 ISO63 KF50 $184.00VC-IS-80X40AC-* 3 x 1 1/2 ISO80 KF40 $184.00VC-IS-80X50AC-* 3 x 2 ISO80 KF50 $190.00VC-IS-100X40AC-* 4 x 1 1/2 ISO100 KF40 $215.00VC-IS-100X50AC-* 4 x 2 ISO100 KF50 $205.00

KF-ISO concentric adapter, type 4

C

Flange A Flange B

Part no. Flange Size Flange A Flange B C PriceVC-IS-63X40AC-T4 2 1/2 x 1 1/2 ISO63 KF40 2.775 $160.00

VC-IS-63X50AC-T4 2 1/2 x 2 ISO63 KF50 4.025 $184.00VC-IS-80X40AC-T4 3 x 1 1/2 ISO80 KF40 2.775 $184.00VC-IS-80X50AC-T4 3 x 2 ISO80 KF50 4.025 $190.00VC-IS-100X40AC-T4 4 x 1 1/2 ISO100 KF40 5.68 $235.00VC-IS-100X50AC-T4 4 x 2 ISO100 KF50 4.025 $205.00

2.47

Flange A Flange B


KFSERIES

��

KF-ISO straight reducer

Part no. Flange Size Flange A Flange B C PriceVC-IS-63X25RS 2 1/2 x 1 ISO63 KF25 1.825 $130.00

VC-IS-63X40RS 2 1/2 x 1 1/2 ISO63 KF40 1.825 $136.00VC-IS-63X50RS 2 1/2 x 2 ISO63 KF50 1.825 $140.00VC-IS-80X25RS 3 x 1 ISO80 KF25 1.825 $160.00VC-IS-80X40RS 3 x 1 1/2 ISO80 KF40 1.825 $165.00VC-IS-80X50RS 3 x 2 ISO80 KF50 1.825 $170.00VC-IS-100X25RS 4 x 1 ISO100 KF25 1.825 $190.00VC-IS-100X40RS 4 x 1 1/2 ISO100 KF40 1.825 $198.00VC-IS-100X50RS 4 x 2 ISO100 KF50 1.825 $205.00

Custom size and length available upon request.

KF/ISO ball valve, full port

Part no. Flange Size PriceVC-BV-KF16-2FP 3/4 $225.00

VC-BV-KF25-2FP 1 $350.00VC-BV-KF40-2FP 1 1/2 $475.00VC-BV-KF50-2FP 2 $565.00VC-BV-IS80-2FP 3 $1,150.00VC-BV-IS100-2FP 4 $1,875.00

Reduced port available upon request.

C

Flange A

Flange B


ISO blank flange

Part no. Flange Size A B PriceVC-IS-63BF 2 1/2 3.740 .472 $57.00

VC-IS-80BF 3 4.331 .472 $72.00VC-IS-100BF 4 5.118 .472 $76.00VC-IS-160BF 6 7.087 .472 $115.00VC-IS-200BF 8 9.449 .472 $175.00VC-IS-250BF 10 11.417 .472 $230.00VC-IS-320BF 12 14.567 .670 $350.00VC-IS-400BF 16 17.716 .670 $490.00VC-IS-500BF 20 21.653 .670 $800.00

ISO bored flange

A

D

C

B

Part no. Tube Size A B C D PriceVC-IS-63WF-250 2 1/2 3.740 2.510 .472 2.438 $57.00

VC-IS-80WF-300 3 4.331 3.010 .472 2.938 $72.00VC-IS-100WF-400 4 5.118 4.010 .472 3.910 $76.00VC-IS-160WF-600 6 7.087 6.020 .472 5.875 $115.00VC-IS-200WF-800 8 9.449 8.020 .472 7.875 $175.00VC-IS-250WF-1000 10 11.417 10.020 .472 9.875 $230.00VC-IS-320WF-1200 12 14.567 12.020 .670 11.875 $398.00VC-IS-400WF-1600 16 17.716 16.020 .670 15.624 $575.00VC-IS-500WF-2000 20 21.653 20.020 .670 19.624 $800.00

Custom bore sizes available upon request.

A

B


KFSERIES

��

ISO bolted flange

Part no. A B C DBoltNo.

HoleDia. BCD Price

VC-IS-63WF-250B 5.170 2.438 .470 2.510 4 $0.36 4.33 $70.00

VC-IS-80WF-300B 5.710 2.938 .470 3.010 8 .359 4.920 $95.00VC-IS-100WF-400B 6.500 3.910 .470 4.010 8 .359 5.710 $115.00VC-IS-160WF-600B 8.860 5.875 .630 6.020 8 .438 7.870 $175.00VC-IS-200WF-800B 11.220 7.875 .630 8.020 12 .438 10.240 $205.00VC-IS-250WF-1000B 13.190 9.875 .630 10.020 12 .438 12.200 $330.00VC-IS-320WF-1200B 16.730 11.760 .790 12.020 12 .516 15.550 $705.00VC-IS-400WF-1600B 20.080 15.812 .790 16.020 16 .516 18.900 $965.00VC-IS-500WF-2000B 24.020 19.812 .790 20.020 16 .516 22.830 $1,264.00

Reduced port available upon request.

ISO rotatable bolt ring

A

B

BCD

Part no. A BBoltNo.

HoleDia. BCD Price

VC-IS-63WF-250BR 5.170 .470 4 .359 4.330 $55.00

VC-IS-80WF-300BR 5.710 .470 4 .359 4.920 $80.00VC-IS-100WF-400BR 6.500 .470 8 .359 5.710 $95.00VC-IS-160WF-600BR 8.860 .630 8 .438 7.870 $140.00VC-IS-200WF-800BR 11.220 .630 12 .438 10.240 $160.00VC-IS-250WF-1000BR 13.190 .630 12 .438 12.200 $180.00VC-IS-320WF-1200BR 16.730 .790 12 .516 15.550 $300.00VC-IS-400WF-1600BR 20.080 .790 16 .516 18.900 $440.00VC-IS-500WF-2000BR 24.020 .790 16 .516 22.830 $650.00

A

B

C

D

BCD


ISO retainer ring

Part no. Flange Size PriceVC-IS-63RR ISO63 $14.00

VC-IS-80RR ISO80 $19.00VC-IS-100RR ISO100 $19.00VC-IS-160RR ISO160 $30.00VC-IS-200RR ISO200 $32.00VC-IS-250RR ISO250 $35.00VC-IS-320RR ISO320 $40.00VC-IS-400RR ISO400 $65.00VC-IS-500RR ISO500 $85.00

ISO centering ring with Viton O-ring

A

B

Part no. Flange Size A B PriceVC-IS-63CR-VOR 2 1/2 2.630 .210 $45.00

VC-IS-80CR-VOR 3 3.140 .210 $57.00VC-IS-100CR-VOR 4 3.890 .210 $57.00VC-IS-160CR-VOR 6 5.900 .210 $75.00VC-IS-200CR-VOR 8 8.260 .210 $102.00VC-IS-250CR-VOR 10 10.140 .210 $125.00VC-IS-320CR-VOR 12 12.130 .275 $185.00

Other O-ring materials available upon request.


KFSERIES

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ISO centering ring/spacer assembly

Part no. Flange Size A B PriceVC-IS-63CR-VOR-SR 2 1/2 2.630 .210 $50.00

VC-IS-80CR-VOR-SR 3 3.140 .210 $65.00VC-IS-100CR-VOR-SR 4 3.890 .210 $65.00VC-IS-160CR-VOR-SR 6 5.900 .210 $84.00VC-IS-200CR-VOR-SR 8 8.260 .210 $120.00VC-IS-250CR-VOR-SR 10 10.140 .210 $138.00VC-IS-320CR-VOR-SR 12 12.130 .275 $215.00

ISO centering ring

AB

C

D

Part no. A B C D PriceVC-IS-63CR 2.680 2.760 .310 .210 $44.00

VC-IS-80CR 3.190 3.270 .310 .210 $55.00VC-IS-100CR 3.940 4.020 .310 .210 $55.00VC-IS-160CR 5.870 6.020 .310 .210 $70.00VC-IS-200CR 8.270 8.390 .310 .210 $97.00VC-IS-250CR 10.140 10.230 .310 .210 $114.00VC-IS-320CR 12.280 12.520 .470 .275 $178.00

A

B


ISO spacer ring, aluminum

Part no. Flange Size PriceVC-IS-63SR-ALUM ISO63 $5.75

VC-IS-80SR-ALUM ISO80 $9.00VC-IS-100SR-ALUM ISO100 $9.00VC-IS-160SR-ALUM ISO160 $10.00VC-IS-200SR-ALUM ISO200 $16.00VC-IS-250SR-ALUM ISO250 $18.00VC-IS-320SR-ALUM ISO320 $26.00

ISO single claw clamp

Part no. A B C Fits Flange Price Ea.

VC-IS-100SC 1.200 .390 .620ISO63ISO80

ISO100

$4.75$4.75$4.75

VC-IS-250SC 1.250 .390 .800ISO160ISO200ISO250

$5.75$5.75$5.75

VC-IS-500SC 1.570 .720 1.040ISO320ISO400ISO500

$8.00$8.00$8.00

C

B

A


KFSERIES

��

ISO double claw clamp

Part no. A B Quality Req’d Fits Flange Price Ea.

VC-IS-100DC 1.960 .9404 ea4 ea4 ea

ISO63ISO80

ISO100

$5.75$5.75$5.75

VC-IS-250DC 1.960 1.1004 ea6 ea6 ea

ISO160ISO200ISO250

$6.00$6.00$6.00

VC-IS-500DC 2.200 1.3408 ea8 ea

12 ea

ISO320ISO400ISO500

$12.50$12.50$12.50

ISO half nipple

A

Part no. Tube Size A PriceVC-IS-63HN 2 1/2 3.94 $85.00

VC-IS-80HN 3 3.940 $95.00VC-IS-100HN 4 3.94 $102.00VC-IS-160HN 6 3.94 $145.00VC-IS-200HN 8 7.380 $225.00VC-IS-250HN 10 9.88 $305.00VC-IS-320HN 12 9.88 $485.00VC-IS-400HN 16 9.880 $675.00VC-IS-500HN 20 9.88 $1,000.00

A

B


ISO full nipple

Part no. Flange Size A PriceVC-IS-63FN 2 1/2 6.5 $185.00

VC-IS-80FN 3 7.000 $200.00VC-IS-100FN 4 8.26 $240.00VC-IS-160FN 6 10.76 $375.00VC-IS-200FN 8 14.760 $545.00VC-IS-250FN 10 19.76 $710.00VC-IS-320FN 12 19.76 $1,050.00VC-IS-400FN 16 19.760 $1,300.00VC-IS-500FN 20 19.76 $1,600.00

ISO 4�° elbow, with tangents

Part no. Tube Size A PriceVC-IS-63EL-45T2 2 1/2 3.245 $225.00

VC-IS-80EL-45T2 3 3.933 $260.00

VC-IS-100EL-45T2 4 5.027 $295.00

A

A


KFSERIES

�9

ISO 90° elbow

Part no. Tube Size A PriceVC-IS-63EL-90T1 2 1/2 4.05 $200.00

VC-IS-80EL-90T1 3 4.750 $270.00VC-IS-100EL-90T1 4 6.25 $285.00VC-IS-160EL-90T1 6 9.25 $595.00

ISO 90° elbow, mitered

A

Part no. Tube Size A PriceVC-IS-63EL-90MTR 2 1/2 3.25 $210.00

VC-IS-80EL-90MTR 3 3.500 $250.00VC-IS-100EL-90MTR 4 4.13 $270.00VC-IS-160EL-90MTR 6 5.38 $450.00


A

A


ISO tee

Part no. Tube Size A B PriceVC-IS-63TE-T1 2 1/2 3.25 6.500 $270.00

VC-IS-80TE-T1 3 3.500 7.000 $375.00VC-IS-100TE-T1 4 4.125 8.250 $385.00VC-IS-160TE-T1 6 5.25 10.500 $600.00

ISO reducing tee

A

B

Part no. Tube Size A B PriceVC-IS-80X63RT-T1 3 x 2 1/2 3.500 7.000 $245.00

VC-IS-100X63RT-T1 4 x 2 1/2 4.130 8.000 $325.00VC-IS-100X80RT-T1 4 x 3 4.130 8.000 $370.00VC-IS-160X63RT-T1 6 x 2 1/2 5.380 10.000 $460.00VC-IS-160X80RT-T1 6 x 3 5.380 10.000 $495.00VC-IS-160X100RT-T1 6 x 4 5.380 10.260 $550.00VC-IS-200X63RT-T1 8 x 2 1/2 7.380 12.000 $892.00VC-IS-200X80RT-T1 8 x 3 7.380 12.000 $925.00VC-IS-200X100RT-T1 8 x 4 7.380 12.260 $960.00VC-IS-200X160RT-T1 8 x 6 7.380 12.740 $1,000.00


A

A

B


KFSERIES

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ISO 4-way cross

Part no. Flange Size A PriceVC-IS-63CS 2 1/2 3.200 $375.00

VC-IS-80CS 3 3.500 $560.00VC-IS-100CS 4 4.120 $590.00VC-IS-160CS 6 5.250 $1,105.00

ISO conical reducer

C

Flange A Flange B

Part no. Flange Size Flange A Flange B C PriceVC-IS-80X63RC-T4 3 x 2 1/2 ISO80 ISO63 4.125 $190.00

VC-IS-100X63RC-T4 4 x 2 1/2 ISO100 ISO63 4.125 $200.00VC-IS-100X80RC-T4 4 x 3 ISO100 ISO80 4.125 $225.00VC-IS-160X80RC-T4 6 x 3 ISO160 ISO80 6.000 $345.00VC-IS-160X100RC-T4 6 x 4 ISO160 ISO100 6.000 $365.00

A

A


ISO flexible bellows

Part no. Flange Size A Free Length Compressed PriceVC-IS-63FB-6 2 1/2 3.740 6.000 5.000 $285.00

VC-IS-80FB-6 3 4.331 6.000 5.000 $340.00VC-IS-100FB-6 4 5.118 6.000 5.000 $390.00VC-IS-160FB-6 6 7.087 6.000 5.000 $575.00

ISO flexible hoseFree Length

Part no. Flange Size Free Length PriceVC-IS-63FH-12 2 1/2 12.000 $267.00

VC-IS-63FH-18 2 1/2 18.000 $305.00VC-IS-63FH-24 2 1/2 24.000 $340.00VC-IS-63FH-36 2 1/2 36.000 $430.00VC-IS-63FH-40 2 1/2 40.000 $450.00VC-IS-80FH-12 3 12.000 $340.00VC-IS-80FH-18 3 18.000 $392.00VC-IS-80FH-24 3 24.000 $440.00VC-IS-80FH-36 3 36.000 $525.00VC-IS-80FH-40 3 40.000 $550.00VC-IS-100FH-12 4 12.000 $370.00VC-IS-100FH-18 4 18.000 $425.00VC-IS-100FH-24 4 24.000 $480.00VC-IS-100FH-36 4 36.000 $596.00VC-IS-100FH-40 4 40.000 $630.00


A

Free Length


KFSERIES

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ISO straight reducer

Part no. Flange Size Flange A Flange B C PriceVC-IS-80X63RS 3 x 2 1/2 ISO80 ISO63 3.00 $198.00

VC-IS-100X63RS 4 x 2 1/2 ISO100 ISO63 3.00 $225.00VC-IS-100X80RS 4 x 3 ISO100 ISO80 3.00 $295.00VC-IS-160X80RS 6 x 3 ISO160 ISO80 3.00 $305.00VC-IS-160X100RS 6 x 4 ISO160 ISO100 3.00 $305.00

Custom sizes and lengths available upon request.

C

Flange A

Flange B


ISO-CF conical reducer

Part no. Flange A Flange B C PriceVC-CF-275XISO63AC CF275 ISO63 2.830 $136.00

VC-CF-275XISO80AC CF275 ISO80 4.080 $175.00VC-CF-338XISO63AC CF338 ISO63 2.850 $165.00VC-CF-338XISO80AC CF338 ISO80 4.100 $198.00VC-CF-338XISO100AC CF338 ISO100 4.100 $209.00VC-CF-450XISO80AC CF450 ISO80 4.250 $220.00VC-CF-450XISO100AC CF450 ISO100 4.250 $235.00VC-CF-462XISO63AC CF462 ISO63 4.250 $205.00VC-CF-462XISO100AC CF462 ISO100 4.250 $244.00VC-CF-600XISO63AC CF600 ISO63 4.310 $225.00VC-CF-600XISO80AC CF600 ISO80 4.310 $255.00

ISO-CF straight reducer

C

Flange A

Flange B

Part no. Flange A Flange B C PriceVC-CF-133XISO63RS CF133 ISO63 4.310 $190.00

VC-CF-133XISO80RS CF133 ISO80 4.310 $244.00VC-CF-212XISO100RS CF212 ISO100 4.370 $267.00VC-CF-275XISO160RS CF275 ISO160 4.440 $415.00VC-CF-133XISO200RS CF133 ISO200 7.880 $605.00

C

Flange A

Flange B


KFSERIES

��

ISO plastic dustcap

Part no. Material Fits Flange PriceVC-IS-63DUST CAP Polyethylene IS63 $1.00

VC-IS-80DUST CAP Polyethylene IS80 $1.25VC-IS-100DUST CAP Polyethylene IS100 $1.25VC-IS-160DUST CAP Polyethylene IS160 $1.50VC-IS-200DUST CAP Polyethylene IS200 $2.00VC-IS-250DUST CAP Polyethylene IS250 $2.25VC-IS-320DUST CAP Polyethylene IS320 $2.25VC-IS-400DUST CAP Polyethylene IS400 $3.00VC-IS-500DUST CAP Polyethylene IS500 $3.50

Documents

VACUUM COMPONENTS KF/ISO SERIEShisvacuum.com/wp-content/uploads/catalog-kf-iso.pdfHIS manufactures its KF/ISO products at its manufacturing facility in Hillsboro, Oregon. PRESSURE