Pneumatic Quick Couplings (Lincoln Interchange)

Pneumatic Quick Couplings ,Can be compatible with parker,faster,aeroquip,hansen and so on.

Pneumatic Quick Couplings

Features: 1-L series couplings are interchangeable with lincoln's long sterm series couplings. 2-L series couplings have a full opening tubular valve for maximum flow and a built in sleeve guard to minimize accidental disconnect. 3-The L series is only available in 1/4 body size. 4-L series couplings have all brass bodies and steel valves. 5-Standard seal material is Buna-N(nitrile). See the coupling selection and ordering information guide at the beginning of section A and the fluid compatibility Chart at the end of this catalogue for optional materials. Specifications: Body: 1/4 Rated pressure(PSI): 300 Temperature range (nitrile seal): -40-- +250 F Locking device: 6 balls Vacuum service: Not recommended 1} our products can interchange with PARKER, and made according to PARKER design. Uni-directional shut off coupler with an automatic shut off valve built in the socket, recommended for piping of compressed air connections 2) Bi-directional shut off coupler with an automatic shut off valve built-in the socket and plug, recommended for piping of chemicals, steam and oil 3) Double shut off couplings are used extensively when it is important to minimize fluid loss upon disconnections 4) Both valves of coupler, the body and nipple, contain shut off valves, these valves open automatically when the body and nipple are connected, and close automatically when two valves are disconnected, keeping fluid loss to the minimum

Pneumatic Quick Couplings (Lincoln Interchange)