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KF40 Stainless steel centering Ring + FKM Viton O-ring Green color (10 pcs pack)
$26.90
Brand New Item KF40 Centering ring, Made of Stainless steel 304 KF40 O-ring, Made of Viton or FKM Viton is good for wear chemical resistacne and higher working temperature Working temp: -30F to 380 F 10 pcs package, vacuum packed Centering Ring KF-40 Vacuum Fittings, ISO-KF Flange Size NW-40, Stainless Steel & Viton O-Ring These KF-40 C...
KF40 TO KF16, CONICAL REDUCER, STAINLESS STEEL
$19.70
Conical reducer, Convert from KF40 to KF16 flange or vice versa Flange to flange length = 40mm Made of Stainless steel 304 Plastic flange cover provided
KF40 TO KF25, CONICAL REDUCER, STAINLESS STEEL
$19.70
Conical reducer, Convert from KF40 to KF25 flange or vice versa Made of Stainless steel 304 Plastic flange cover provided
KF40 vacuum angle valve, bellow seat, Manual
$150.00
Reliable, economical, general-purpose components for vacuum applications requiring cleanliness and corrosion resistance. Brand new Free 2 pcs Viton seat O-ring easily serviceable by unscrewing 4 Hex nut screw In the open position Edge-welded bellows and valve seat move out of the gas path thereby achieving high conductance Features Popp...
KF50 Aluminum clamp set (Pack of 2 sets)
$24.86
Brand new items, each bid includes following 2 pcs KF 40 aluminum vacuum clamp ring 2 pcs KF 40 stainless steel centering ring 2 pcs KF 40 Viton o-ring (Green color) FKM working temperature -20C to 200C / -15F to 400F Easy to clamp and secure tight
KF50 Bored blank flange, 2.0" OD tube welding
$15.00
For welding a KF50 flange onto 2.0" OD tube Made of stainless steel 304 A = 0.2" B = 1.9" C = 2.01"
KF50 flange half nipple / weld stub flange 2" OD
$9.00
KF50 weld stud flange End to end length = 2 cm OD = 2.0" / 50.8 mm ID = 1.87" / 47.5 mm
KF50 flange highly flexible corrugated vacuum bellow hose, Stainless steel 304
$35.00
Vacuum Bellow Specification Both size KF40 Flange / ISO-KF Flange Size: KF40, NW-40 End to end Length 100mm - 2000mm Made of Stainless Steel 304. Highly flexible and bendable Finely polished Flange for high vacuum application. Delicate welding to ensure integrity and reliability. Plastic flange protective cap is included to avoid flange scratc...
KF50 Stainless steel vacuum centering Ring with O-ring = Viton (10pcs pack)
$30.00
bmotiontech KF50 Stainless steel vacuum centering Ring with O-ring = Viton (10pcs pack) ...
KF50 Stainless steel vacuum Centering Ring with O-ring = Viton (5pcs pack)
$16.00
bmotiontech KF50 Stainless steel vacuum Centering Ring with O-ring = Viton (5pcs pack) ...
KF50 Stainless steel centering Ring & FKM O-ring
$4.80
KF-50 Centering ring, Made of Stainless steel 304 KF-50 O-ring, Made of Viton or FKM FKM or viton is good for wear chemical resistacne and higher working temperature Working temp: -30F to 380 F Centering Ring KF-50 Vacuum Fittings, ISO-KF Flange Size NW-50, Stainless Steel & Viton O-Ring These KF-50 Centering Ring vacuum fittings follo...
KF50 Stainless steel centering Ring & FKM O-ring (Pack of 5 pcs)
$18.90
KF-50 Centering ring, Made of Stainless steel 304 KF-50 O-ring, Made of Viton or FKM FKM or viton is good for wear chemical resistacne and higher working temperature Working temp: -30F to 380 F Centering Ring KF-50 Vacuum Fittings, ISO-KF Flange Size NW-50, Stainless Steel & Viton O-Ring These KF-50 Centering Ring vacuum fittings follo...
KF50 TO KF16, CONICAL REDUCER, STAINLESS STEEL
$23.80
Conical reducer, Convert from KF50 to KF16 flange or vice versa Made of Stainless steel 304 Plastic flange cover provided
KF50 TO KF25, CONICAL REDUCER, STAINLESS STEEL
$23.80
Conical reducer, Convert from KF50 to KF25 flange or vice versa Made of Stainless steel 304 Plastic flange cover provided
KF50 TO KF40, CONICAL REDUCER, STAINLESS STEEL
$23.80
Conical reducer, Convert from KF50 to KF40 flange or vice versa Made of Stainless steel 304 Plastic flange cover provided
KKF-25 adaptive CROSS < KF25 x 1/4" FNPT x 1/8" FNPT>
$35.00
Hybrid Cross vacuum adapter Both ends are KF25 flange (NW25 / KF25 / QF25) 2 Middle ports. 1/8" Female NPT & 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
Li-ion battery Monolayer Polypropylene separator Celgard 2400
$29.90
Brand New Celgard 2400 Monolayer Polypropylene Separators Film Dimension 60 mm in width 10 m in Length thickness 25 um
Li-ion battery Monolayer Polypropylene separator Celgard 2500
$29.90
Brand New Celgard 2500 Monolayer Polypropylene Separators Film Dimension 60 mm wide 20 m Length thickness 25 um
M14 x 1.25 X KF25 flange stainless steel vacuum adapter
$21.00
M14 x 1.25 Straight thread is a common spark plug thread standard This adapter allow you to fit in a industrial spark plug for a cheap vacuum high voltage feedthru An soft O-ring is required to seal between the spark plug and the adapter M14x1.25 thread means its major diameter is 14mm with pitch 1.25mm.
Male 3/4" JIC 37 Degree Flare Fitting to KF25 Flange, Freeze Dryer Adapter, Made of Stainless Steel
Male 3/4" JIC 37 Degree Flare Fitting to KF25 Flange, Freeze Dryer Adapter, Made of Stainless Steel
$21.90
♂️ 3/4" MJIC 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 stee
Male VCR 1/2" to KF16 flange
Male VCR 1/2" to KF16 flange
$40.00
Male VCR 1/2" to KF16 NW16 flange Interfacing VCR to KF16 NW16 flange Specification: Ending A: Male VCR 1/2" Ending B: ISO-KF NW-16 flange
Male VCR 1/4" to KF25 flange
Male VCR 1/4" to KF25 flange
$42.00
Male VCR 1/4" to KF25 flange Interfacing 1/4" VCR to KF25 flange Specification: Port A: Male VCR 1/4" Port B: ISO-KF NW-25 flange
ORION carbon pump vane for KRS5 KRX5 KRF25 CBF25 CBX25 CBF2525 CBM OEM P/N 04009565010, 04100888010 (1 set of 4 PCs)
$92.90
📦 1 set of 4 PCs vane 👑 High quality pump carbon vane at reasonable price ⚙️ Suitable for KRS5, KRX5, KRF25, CBF25, CBX25 CBF2525 ORION Pump ✅ OEM P/N 04009565010 | 04100888010 📐 Dimensions: Length 95 mm, width 38 mm, thicknes 5 mm
Pack of 2pcs KF16 to KF10 adaptive stainless steel centering Ring w/ viton O-ring
$10.00
Convert KF16 flange to KF10 flange or vice versa Made of stainless steel 304 O-ring FKM Pack of 2 pcs
Pump foreline Check valve, KF25 or KF40 flange, prevent oil back stream from pump
$86.00
Shut off pump foreline when pump failure or power glitch Prevent air / oil / dust from rushing backward through the pump during powered down Install at pump inlet port Flange options ISO-KF KF25 or KF40 Made of Aluminum allloy Shut off differential pressure ~ 0.5 PSI
PVC wire reinforced flexible hose, with KF25 flange
$49.90
PVC Flex Hose, KF-25 flange, With ISO-KF NW-25 Stainless Steel Flanges PVC spring reinforced hose Good for rough vacuum / foreline of mechanical pump Application temperature < 150° F / 65° C Common Dimensions: End to end length option: 1000 mm 3.3 ft / 2000mm 6.6 ft / 3000 mm 9.8ft Flexible PVC spring reinforce Hose internal diameter...
PVC wire reinforced flexible hose, with KF40 flange
$55.90
PVC Flex Hose, KF-40 flange, With ISO-KF NW-40 Stainless Steel Flanges PVC wire reinforced hose Good for rough vacuum / foreline of mechanical pump Application temperature < 150° F / 65° C Common Dimensions: End to end length option: 1000 mm 3.3 ft / 2000mm 6.6 ft / 3000 mm 9.8ft Flexible PVC spring reinforce Hose internal diameter =...
RPA - BT Bottom Cap
RPA - BT Bottom Cap
$135.90
RPA - BT canister
RPA - BT canister
$137.00
RPA - BT Top Cap
RPA - BT Top Cap
$106.00
RPA - C Canister
RPA - C Canister
$83.00
RPA - C Top Cap
RPA - C Top Cap
$171.50
RPA - CTBT Connector KF25
RPA - CTBT Connector KF25
$59.00
RPA - RTC connector KF16
RPA - RTC connector KF16
$59.00
RPDA Oil Mist Filter
RPDA Oil Mist Filter
$182.00
Sanitary 1.5" Tri-Clamp PTFE Screen Gasket w/ 40 mesh for close loop extractor
$15.90
Sanitary 1.5" Tri-Clamp PTFE Screen Gasket w/ 40 mesh for close loop extractor Brand new item PTFE / Telfon tri-clamp screen and seal with 40 mesh stainless steel filter Good for Close loop extractor spool filter Gasket OD ~ 2 Gasket ID ~ 1.4 Gasket Bead Center ~ 1.718 ...
Sanitary 2" Tri-Clamp PTFE Screen Gasket w/ 40 mesh for close loop extractor
$19.89
Sanitary 2" Tri-Clamp PTFE Screen Gasket w/ 40 mesh for close loop extractor Brand new PTFE Telfon 2" tri-clamp screen and seal with 40 mesh stainless steel filter Good for Close loop extractor spool filter Gasket OD ~ 2.59" Gasket ID ~ 1.90" Gasket Bead Center ~ 2.2" ...
SCREW IN FLANGE DN16,KF/M18X1 G3/8
$14.25
Single wafer carrier, for 4 inches or 100mm circular wafer, substrate, (Screw on lids) (Pack of 10 pcs)
$50.90
🚚 Lot of 10 Pcs 100mm single wafer carrier 👍 Single wafer carrier for 4" or 100mm circular substrate 👨🎓 Good for Universities 4" fab R&D sample carrying 🥼 Packed in Class 100 environment ⚛️ Made of PP
Socket weld flange, KF25, for 1" OD tubing
$6.00
Weld Socket Flange Flange Size: KF25, NW25, QF25 Good for welding 1" OD tubing. Made of Stainless steel 304 Critical Dimension mm Inch A 40.0 1.57" B 26.2 1.03" C 25.9 1.02" D 29.3 1.15" E 12.7 0.50"
Socket weld flange, KF40, for 1-1/2" OD tubing
$8.00
Weld Socket Flange Flange Size: KF40, NW40, QF40 Good for welding 1-1/2" OD tubing. Made of Stainless steel 304 Critical Dimension mm Inch A 55.0 2.16" B 41.2 1.62" C 38.6 1.52" D 42.0 1.65" E 12.7 0.50"
Socket weld flange, KF50, for 2" OD tubing
$6.00
Weld Socket Flange Flange Size: KF50, NW50, QF50 Good for welding with a 2" OD tubing. Made of Stainless steel 304 Critical Dimension mm Inch A 75.0 2.95" B 52.3 2.05" C 51.3 2.01" D 57.2 2.24" E 12.7 0.49"
Stainless Steel SS304 1"-20 UNEF HEX NUT Unified National Extra Fine Series
$19.50
📦 1”-20 UNEF HEX NUT 🔩 1“ / 20 TPI / UN Extra fine standard UNEF ⚛️ Made of stainless steel 304
Tee Reducer, Both ends KF-40(NW40) to middle KF-25 (NW25), SS 304
$55.00
bmotiontech Tee Reducer, Both ends KF-40(NW40) to middle KF-25 (NW25), SS 304 ...
Tee, KF16 flange - Superior grade
$26.00
Brand New items Superior Grade KF16 flange Tee / 3 ways adapter All ends are KF16/QF16/NW16flange Made of Stainless steel 304 Flange welded by Argon arc welding Helium leak check verified Matte finish Suitable for high vacuum chamber / semiconductor equipment You can feel the quality different of this adapter when it compared...
Tee, KF25 flange - Superior grade
$29.90
Brand New items Superior Grade KF25 flange Tee / 3 ways adapter All ends are KF25/QF25/NW25 flange Made of Stainless steel 304 Flange welded by Argon arc welding Helium leak check verified Matte finish Suitable for high vacuum chamber / semiconductor equipment You can feel the quality different of this adapter when it compared ...
Tee, KF40 flange - Superior grade
$36.00
Brand New items Superior Grade KF40 flange Tee / 3 ways adapter All ends are KF40/QF40/NW40 flange Made of Stainless steel 304 Flange welded by Argon arc welding Helium leak check verified Matte finish Suitable for high vacuum chamber / semiconductor equipment You can feel the quality different of this adapter when it compare...
Trapped centering ring (inner ring only), KF25
$1.30
KF25 trapped centering ring, inner ring made of stainless steel 304
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
- 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
- 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