Products
1" FNPT X KF25 flange
1" FNPT X KF25 flange
$21.00
Brand New items True 1" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 11-1/2 threads per inch end to end length 40mm Major OD 1.315" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is...
1" Male BSP tapered R series X KF25 Flange stainless steel vacuum adapter
$15.00
Male BSP R series or PT 1" x KF25 Flange Stainless Steel 304 Vacuum adapter 11 thread per inch 55 ° thread angle tapered thread / self sealing with telfon tape or liquid sealant with HEX nut for easy tigthening PT / BSP-T / R Threads is commonly used in Europe, Austrialia, UK, Japan and China End to End Length 4cm Adapter KF-25 t...
1" MNPT X KF25 Flange
1" MNPT X KF25 Flange
$19.90
Brand New items True 1" Male NPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 11-1/2 threads per inch end to end length 40mm Major OD 1.315" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually...
1" OD PVC Hose x KF25 flange
1" OD PVC Hose x KF25 flange
$17.00
Brand new This adapter has 1”OD pipe and KF25 flange ends 1" tube OD Port allow you to fit it into a 1" Internal diameter PVC hose and then secure it by a hose clamp. This immediately makes the PVC hose become a vacuum bellow hose for pump fore line or vacuum system connection The other end is KF25 flange which follows ISO-KF standard...
1" tube compression port by O-ring to KF25 flange adapter
$65.90
📦 1pc 1" or 25mm compression port to KF25 flange adapter, ⚛️ Made of Stainless steel 304 🧪 The compression port fit most of the 1" or 25mm OD smooth surface tube 💯 fit stainless steel 1" or 25 mm OD gas line, ceramics tube, quartz tube, glass tube & etc. 🗜️Compression port seal tube surface by compressing an FKM O-ring 💡reversible, quick &a...
1/2" FNPT X KF25 flange
1/2" FNPT X KF25 flange
$21.00
Brand New items True 1/2" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 14 threads per inch end to end length 40mm Major OD 0.84" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is BS...
1/2" FNPT X KF25 flange (Notch type)
$19.90
Brand New items True 1/2" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 14 threads per inch end to end length 40mm Major OD 0.84" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is BS...
1/2" double ferrule compression fitting to KF25 flange adapter
$65.00
📦 Pack of 1 pcs, 1/2" Swagelok compatible double ferrule compression to KF25 flange 🔩 The adapter fits a stainless steel tube with OD 1/2" EP or BA tube 🅰️ Port A: Swagelok compatible 1/2" OD compression fitting 🅱️ Port B: ISO-KF KF25 NW-25 flange 💡 Easy to connect a 1/2" OD stainless steel gas line into a vacuum chamber via any NW25 KF25 port ...
1/2" Male BSP tapered R series X KF25 Flange stainless steel vacuum adapter
$15.00
Brand new item Male BSP R series or PT 1/2" x KF25 Flange Stainless Steel 304 Vacuum adapter 14 thread per inch 55 ° thread angle tapered thread / self sealing with telfon tape or liquid sealant with HEX nut for easy tigthening PT / BSP-T / R Threads is commonly used in Europe, Austrialia, UK, Japan and China End to End Length 4cm...
1/2" MNPT X KF25 Flange
1/2" MNPT X KF25 Flange
$19.90
Brand New items True 1/2" Male NPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 14 threads per inch end to end length 40mm Major OD 0.84" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is...
1/2" OD Gas Tube x KF25 flange
$16.20
Brand New items 1/2" OD Gas tube x KF25 flange adapter 1/2" OD Tube is well soldered into KF25 flange blank This adapter is versatile and it perfect fits into all 1/2" Double ferrule fittings or Swaglok double ferrule fitting You can add a double ferrule union to connect gas line to your KF flange chamber. You can add a double ferrule...
1/4" FNPT X KF25 flange
1/4" FNPT X KF25 flange
$21.00
Brand New items True 1/4" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 18 threads per inch end to end length 40mm Major OD 0.54" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is BS...
1/4" double ferrule compression fitting to KF25 flange adapter
$32.00
Brand New items 1/4" OD double ferrule compression fitting to KF25 flange Suitable for connecting 1/4” OD gas tube to KF25 flange chamber Specification: Ending A: 1/4" double compression fittingEnding B: ISO-KF NW-25 flangeEnd to end length = 1.65"
1/4" Male BSP tapered R series X KF25 Flange stainless steel vacuum adapter
$15.00
Male BSP R series or PT 1/4" x KF25 Flange Stainless Steel 304 Vacuum adapter 19 thread per inch 55 ° thread angle tapered thread / self-sealing with Teflon tape or liquid sealant with HEX nut for easy tightening PT / BSP-T / R Threads is commonly used in Europe, Australia, UK, Japan, and China End to End Length 4cm
1/4" MNPT X KF25 Flange
1/4" MNPT X KF25 Flange
$19.00
Brand New items True 1/4" Male NPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 18 threads per inch end to end length 40mm Major OD 0.54" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is...
1/4" OD Gas Tube x KF25 flange
$15.30
Brand New items 1/4" OD Gas tube x KF25 flange adapter 1/4" OD Tube is well soldered into KF25 flange blank This adapter is versatile and it perfect fits into all 1/4" Double ferrule fittings or Swaglok double ferrule fitting You can add a double ferrule union to connect gas line to your KF flange chamber. You can add a double ferrule...
1/4" or 6 mm OD Barbed x KF25
$9.90
KF25 (NW25) Vacuum Flange to Barbed tube fitting 1/4" or 6 mm OD barbed tube Fit 10mm ID PVC / rubber hose Polished to the mirrored surface and the high vacuum integrity. Made of SS304
1/8" FNPT X KF25 flange
1/8" FNPT X KF25 flange
$21.00
Brand New items True 1/8" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 27 threads per inch end to end length 1.19" or 30mm Major OD 0.405" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actu...
1/8" MNPT X KF25 Flange
1/8" MNPT X KF25 Flange
$15.00
Brand New items True 1/8" Male NPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 27 threads per inch End to end length 30mm or 1.18" Major OD 0.405" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but a...
10 mm OD Barbed x KF25
10 mm OD Barbed x KF25
$12.90
KF25 (NW25) Vacuum Flange to Barbed tube fitting 10 mm OD barbed tube Fit 10mm ID PVC / rubber hose Polished to mirrored surface and the high vacuum integrity. Made of SS304
3/4" FNPT X KF25 flange
3/4" FNPT X KF25 flange
$21.00
Brand New items True 3/4" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 14 threads per inch end to end length 40mm Major OD 1.05" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is BS...
3/4" Male BSP tapered R series X KF25 Flange stainless steel vacuum adapter
$15.00
Male BSP R series or PT 3/4" x KF25 Flange Stainless Steel 304 Vacuum adapter 14 thread per inch 55 ° thread angle tapered thread / self-sealing with Teflon tape or liquid sealant with HEX nut for easy tightening PT / BSP-T / R Threads are commonly used in Europe, Australia, the UK, Japan, and China. End to End Length 4cm
3/4" MNPT X KF25 Flange
3/4" MNPT X KF25 Flange
$19.00
Brand New items True 3/4" Male NPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 14 threads per inch end to end length 40mm Major OD 1.05" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is...
3/4" OD Gas Tube x KF25 flange
$16.50
Brand New items 3/4" OD Gas tube x KF25 flange adapter 3/4" OD Tube is well soldered into KF25 flange blank This adapter is versatile and it perfect fits into all 3/4" Double ferrule fittings or Swaglok double ferrule fitting You can add a double ferrule union to connect gas line to your KF flange chamber. You can add a double ferrule...
3/4" tube compression port by O-ring to KF25 flange adapter…
$58.00
📦 1pc 3/4" compression port to KF25 flange adapter, ⚛️ Made of Stainless steel 304 🧪 The compression port fit most of the 3/4" OD smooth surface tube 💯 fit stainless steel 3/4" OD gas line, ceramics tube, quartz tube, glass tube & etc. 🗜️Compression port seal tube surface by compressing an FKM O-ring 💡reversible, quick & easy connection
3/8" FNPT X KF25 flange
3/8" FNPT X KF25 flange
$19.90
Brand New items True 3/8" FNPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 18 threads per inch end to end length 40mm Major OD 0.675" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually is B...
3/8" Male BSP tapered R series X KF25 flange stainless steel vacuum adapter
$15.00
Brand New items 3/8" Male BSP R to KF25 NW25 flange Made of Stainless Steel 304 19 threads per inches Pitch angle 55 degree with round peak & valley BSPT thread is also called PT Rc thread Commonly used thread in China, UK, Australia & Japan Not compatible with NPT thread Never mate NPT with BSPT Adapter KF-25 to 3/8" Male BSPT adap...
3/8" MNPT X KF25 Flange
3/8" MNPT X KF25 Flange
$19.00
Brand New items True 3/8" Male NPT to KF25 Stainless Steel 304 Vacuum adapter, Good OEM replacement NPT thread strictly follow US standard 60 degree thread angle 18 threads per inch end to end length 40mm Major OD 0.675" Self-sealing with PTFE tape or liquid sealant Beware of some china product, they claimed to carry NPT thread but actually i...
3/8" OD Gas Tube x KF25 flange
$15.30
Brand New items 3/8" OD Gas tube x KF25 flange adapter 3/8" OD Tube is well soldered into KF25 flange blank This adapter is versatile and it perfect fits into all 3/8" Double ferrule fittings or Swaglok double ferrule fitting You can add a double ferrule union to connect gas line to your KF flange chamber. You can add a double ferrule...
Ball Valve, KF25 flange, with wing nut clamps set
$54.90
1️⃣ 1PCs Ball valve with KF25 flange 2️⃣ 2PCs Aluminum KF25 wing nut clamps 2️⃣ 2PCs Stainless steel centering rings + FKM O-ring ⚛️The ball valve is made of stainless steel, sealing material is Telfon 💡 Good for setup pump foreline, cheap option to shut off vacuum or isolate vacuum pump
Batch order - KF25 Aluminum wing nut clamp
Batch order - KF25 Aluminum wing nut clamp
$55.00
A batch of KF25 flange clamp in the multiple of 10 PCS The clamp Body is made of Aluminum Wing nut / Screw is made of Stainless steel Easy to clamp and secure tight
bmotiontech KF25 flange baseplate feedthrough
$59.00
📦 Package includes 1 pc 1" baseplate to KF25 flange adapter + 2 spare O-rings 🔧 Secure a KF25 flange on a vacuum chamber wall without welding This adapter fits a 1 inch internal diameter opening or hole on a vacuum chamber wall with flat smooth surface. 🗜️ Compatible to wall thickness up to 1 inch 💡 Easy installation and reversible
bmotiontech KF25 flange bulk head clamp
$13.90
📦 Following items included in the package 🤖 1 PC Bulk head clamp for KF25 flange, Made of stainless steel 🔩 6 PCS screw & washer #10-32 5/8", made of stainless steel 🪐 1 PC KF25 stainless steel centering ring & FKM O-ring 🕳️ For chamber with KF25 bulk head Ports
bmotiontech ISO-KF KF25 NW25 vacuum chamber venting valve or air admittance valve
$26.50
bmotiontech uniquely designed for small vacuum chambers This adapter is for venting or breaking chamber vacuum in a controllable manner by atmospheric air Air admittance flow is controlled by the height of the top knob Easily replaceable FKM Viton O-ring Free 2pcs O-ring provided for future maintenance
bmotiontech KF25 flange pressure relief valve for vacuum chamber (< 1.5 Psig)
$55.50
ISO-KF NW25 KF25 flange 💥 Prevent excessive positive pressure build-up in pumps or vacuum chambers 🚿 Spring loaded piston pushed open when chamber pressure > 1.5 psig or 16.2 psia or 1116 mbar 🔒 Spring loaded piston close when chamber pressure < 16.2 psia (1.5psig) or 1116 mbar 📝 Piston open @ PISA = 16.2 psia +/- 0.3 PSI or 1.5 psi...
bmotiontech KF25 flange pressure relief valve for vacuum chamber, improved version (< 1.5 Psig)
bmotiontech KF25 flange pressure relief valve for vacuum chamber, improved version (< 1.5 Psig)
$55.50
💻 The valve body is made of 1 pc CNC, reducing potential leak 💥 Prevent excessive positive pressure build-up in pumps or vacuum chambers 🚿 Spring loaded piston pushed open when chamber pressure > 1.5 psig or 16.2 psia or 1116 mbar 🔒 Spring loaded piston close when chamber pressure < 16.2 psia (1.5psig) or 1116 mbar 📝 Piston open @ P...
CONICAL REDUCER,KF50 to KF25, with Aluminium clamp set
$36.50
📦 7IN1 No hassle package of KF50 to KF25 conical reducer 🔉 1 PC KF50 to KF25 Conical reducer (stainless steel 304) 🪐1 PC KF25 aluminum wing nut clamp, 1 PC KF25 stainless steel centering ring, 1PC KF25 FKM O-ring 🪐1 PC KF50 aluminum wing nut clamp, 1 PC KF50 stainless steel centering ring, 1PC KF50 FKM O-ring ⚛️ Conical reducer is made of stain...
Elbow, KF25 flange, Superior grade
$25.00
Description New Product Superior Grade KF25 flange Elbow 90° stainless steel vacuum adapter fitting Made of Stainless steel 304 Perfect polished for high vacuum No scratch on flange Plastics flange cover provided Specification KF-25 Elbow 90 Degrees, ISO-KF Flange Size: NW-25 Common Dimensions: A = 1.57 " (40 mm) / B = 22mm / R = 36 mm / ...
Female 3/4" JIC 37 Degree Flare Fitting to KF25 Flange, Freeze Dryer Adapter, Made of Stainless Steel
$21.90
♀️ 3/4" FJIC to KF25 adapter (Made of Stainless steel, 1pc) 🎺 JIC fittings are metal-to-metal sealing type fittings, SAE JIC 37° (sealing surface angle) 🪠 KF25 flange is a standard flange for vacuum according to ISO 2861:2020(E) 🥶 For freeze dryer adapter ⚛️ Made of stainless steel
Foreline Inlet Trap, KF25 flange, stainless steel body
$125.00
Internal filter elements can prevent particles and debris from entering the vacuum pump. The Interna filter element is replaceable and serviceable. Inlet: KF25 flange Outlet: KF25 flange
ISO-KF KF25 NW25 vacuum chamber venting valve or air admittance valve (Type B)
$27.50
💡 bmotiontech new design vacuum chamber vent valve type B 🔩 Venting speed adjustable by controlling top cap movement 🕳️ double venting holes 💍O-ring size is the same as a KF16 centering O-ring, can be bought anywhere ⚛️ Valve body is made of stainless steel 304 ⚛️ O-ring is made of FKM
KF flange, Conical Reducer
KF flange, Conical Reducer
$15.20
Interfacing different size of KF to KF flange Conical shape reducer KF16 to KF25 KF16 to KF40 / KF25 to KF40 KF16 to KF50 / KF25 to KF50 / KF40 to KF50 Made of Stainlee steel 304 Plastic protective cover provided
KF-25 adaptive CROSS < KF25 x 1/4" FNPT x 2>
$35.00
Brand New item Hybrid Tee vacuum adapter Both ends are KF25 flange (NW25 / KF25 / QF25) 2 Middle ports are 1/4" Female NPT Made of Stainless steel 304 Precise CNC / high quality polish Helium leak check verified Suitable for high vacuum chamber / semiconductor equipment
KF-25 adaptive Tee < KF25 x 1/4" FNPT>
$30.00
Brand New item Hybrid Tee vacuum adapter Both ends are KF25 flange (NW25 / KF25 / QF25) Middle port is 1/4" Female NPT Made of Stainless steel 304 Precise CNC / high quality polish Helium leak check verified Suitable for high vacuum chamber / semiconductor equipment
KF-25 adaptive Tee < KF25 x 1/8" FNPT>
$30.00
Hybrid Tee vacuum adapter Both ends are KF25 flange (NW25 / KF25 / QF25) Middle port is 1/8" Female NPT Made of Stainless steel 304 Precise CNC / high quality polish Helium leak check verified Suitable for high vacuum chamber / semiconductor equipment
KF-25 Blind flange Cap, Pack of 10 pcs, SS316
$32.00
Blind cap / Blank for KF25 flange Made of stainless steel 316 Lot of 10 pcs KF25 centering ring and wing nut clamp required for sealing
KF25 Aluminum clamp set, SST centering ring, FKM O-rings
$18.00
Brand new items: each bid includes the following 2 pcs, 4pcs,10pcs KF 25 aluminum vacuum clamp ring 2 pcs, 4pcs,10pcs KF 25 stainless steel centering ring 2 pcs, 4pcs,10pcs KF 25 Viton o-ring (Green color) FKM working temperature -20C to 200C / -15F to 400F Easy to clamp and secure tight
KF25 Blind flange blank Cap, SS316L
$19.90
Blind cap / Blank for KF25 flange Lot of 5 pcs KF25 centering ring and wing nut clamp required for sealing Made of Stainless steel 316L
Collections
- Adaptive Cross
- Adaptive Tee
- Adaptive Tee & Cross
- Ball valve
- Ball valve, for rough vacuum isolation
- Barbed hose x KF
- Barbed KF25
- Becker pump vane
- Bellow Valve
- blank / blind flange
- Blank Flange
- Blank Stud
- bmotiontech bulkhead clamp
- bmotiontech KF flange baseplate
- bmotiontech Pressure relief valve
- bmotiontech vent valve
- Bored blank / weld flange
- BSPT Female x KF
- BSPT Male x KF
- Centering Ring
- Centering ring KF16
- CF flange 6 ways cube
- Chemical joint
- Compression port to KF flange
- Conical reducer
- Cross
- Cross, KF flange - Superior grade
- Elbow
- Elbow, KF flange - Superior grade
- Elmo Rietschle Pump vane
- Flange clamp
- FNPT KF16
- FNPT KF25
- FNPT KF40
- FNPT x KF flange
- Full Nipple
- Gas tube size bellow hose
- Gas Tube x KF flange
- ISO-K Bored flange for inch tube
- ISO-K to KF reducer
- JIC to KF25 adapter
- KF Butt weld flange
- KF flange adpter
- KF flange electrical feedthrough
- KF25 flange clamp
- Metal bellow Flex Hose
- MNPT KF16
- MNPT KF25
- MNPT KF40
- MNPT KF50
- MNPT x Barbed hose
- MNPT x KF flange
- NPT x KF flange
- O-ring compression fittings to KF25
- Orion pump vane
- Pump inlet filter
- PVC flex hose with flange
- PVC hose to NPT
- PVC hose to NPT
- PVC hose x KF flange
- PVC Hose x KF flange
- PVC Hose x KF25
- Socket weld flange
- Stainless steel bellow flex Hose - KF25
- Swagelok x KF
- Tee
- Tee, KF flange - Superior grade
- Trapped centering ring
- VCR x KF
- Vent valve
- Welch Pump Adapters
- weld flange
- Wholesale KF flange wing nut clamp