Cryogenic Liquid & Gas Feedthroughs
P.O.A
TECHNICAL SPECS – CLICK HERE
Cryogenic Liquid and Gas Feedthroughs
As the name suggests, these are feedthroughs, designed for allowing cryogenic liquids and gasses into and out of your vacuum chamber, often for cooling purposes.
Features:
• 304 stainless steel as standard.
• 1/4″ OD tubes & fittings as standard, other sizes and designs available on request.
Specifications:
Temperature range:
– CF flanged : -200˚C up to 450˚C.
– KF flanged : -200°C to 150°C. (elastomer seals will become brittle below -20˚C, so should not be allowed to go below this temperature)
Materials: 304 stainless steel as standard.
Product Code | Fig. No. | Flange | No. tubes | Tube fitting | A | B | C | D | Price | Quantity | PDF & STP | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
FL-LNF1-16CF | 1 | DN16CF | 1 | Plain tube | 127.0 | - | - | 51.0 | P.O.A | |||
FL-LNF1-40CF | 1 | DN40CF | 1 | Plain tube | 127.0 | - | - | 51.0 | P.O.A | |||
FL-LNF2-40CF | 1 | DN40CF | 2 | Plain tube | 127.0 | 76.0 | 102.0 | 51.0 | P.O.A | |||
FL-LNF1-16KF | 2 | DN16KF | 1 | Plain tube | 127.0 | - | - | 51.0 | P.O.A | |||
FL-LNF1-25KF | 2 | DN25KF | 1 | Plain tube | 127.0 | - | - | 51.0 | P.O.A | |||
FL-LNF1-40KF | 2 | DN40KF | 1 | Plain tube | 127.0 | - | - | 51.0 | P.O.A | |||
FL-LNF1-50KF | 2 | DN50KF | 1 | Plain tube | 127.0 | - | - | 51.0 | P.O.A | |||
FL-LNF2-40KF | 2 | DN40KF | 2 | Plain tube | 127.0 | 76.0 | 102.0 | 51.0 | P.O.A | |||
FL-LF2-50KF | 2 | DN50KF | 2 | Plain tube | 127.0 | 76.0 | 102.0 | 51.0 | P.O.A | |||
FL-LNF1S-16CF | 3 | DN16CF | 1 | Swagelok® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1S-40CF | 3 | DN40CF | 1 | Swagelok® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF2S-40CF | 3 | DN40CF | 2 | Swagelok® | 153.0 | 102.0 | 128.0 | 77.0 | P.O.A | |||
FL-LNF1S-16KF | 4 | DN16KF | 1 | Swagelok® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1S-25KF | 4 | DN25KF | 1 | Swagelok® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1S-40KF | 4 | DN40KF | 1 | Swagelok® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1S-50KF | 4 | DN50KF | 1 | Swagelok® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF2S-40KF | 4 | DN40KF | 2 | Swagelok® | 153.0 | 102.0 | 77.0 | P.O.A | ||||
FL-LNF2S-50KF | 4 | DN50KF | 2 | Swagelok® | 153.0 | 102.0 | 128.0 | 77.0 | P.O.A | |||
FL-LNF1V-16CF | 5 | DN16CF | 1 | VCR® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1V-40CF | 5 | DN40CF | 1 | VCR® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF2V-40CF | 5 | DN40CF | 2 | VCR® | 153.0 | 102.0 | 128.0 | 77.0 | P.O.A | |||
FL-LNF1V-16KF | 6 | DN16KF | 1 | VCR® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1V-25KF | 6 | DN25KF | 1 | VCR® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1V-40KF | 6 | DN40KF | 1 | VCR® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF1V-50KF | 6 | DN50KF | 1 | VCR® | 153.0 | - | - | 77.0 | P.O.A | |||
FL-LNF2V-40KF | 6 | DN40KF | 2 | VCR® | 153.0 | 102.0 | 128.0 | 77.0 | P.O.A | |||
FL-LNF2V-50KF | 6 | DN50KF | 2 | VCR® | 153.0 | 102.0 | 128.0 | 77.0 | P.O.A |