HPFlap, Inc.
HPF, Inc.
13540 Indian Creek
Cleveland, Ohio 44130
Tel: 440-816-2195
Fax: 440-816-2196

Cryogenic Breakaway Couplings

Cryogenic breakaway couplings are typically put on Liquid Nitrogen, Oxygen, Helium, ethylene, propylene or ethane lines. Couplings can handle products down to -196 C or -320 F degrees.

Materials of Construction: 316L Stainless Steel

Seals: Low Temperature PTFE

End Connections: 300 Lb. or PN 40 Flanges are typical

Breakstuds: Low Temperature stainless steel

Sizes: 1" to 24"

LNG Coupling in Actual Operation

LNG Coupling Before Test

LNG Coupling During Test

Hydraulic Actuated Cryogenic Coupling

Break Stud Cryogenic Coupler

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