2770140 (40A) by PT-Coupling | Cam & Groove Adapter | Type A | 4" Adapter x 4" Female NPT | Food Grade Polypropylene 1/2" Polypropylene Cam Lever Couplings FDA FKM seals are standard

FDA FKM seals are standard

2550 3038 8" Unplated Steel 4

Smooth interior assures minimal friction loss & efficient air flow

Full view of available band

Meets Fed-STD191-test method 5309 for abrasion

2770140 (40A) by PT-Coupling | Cam & Groove Adapter | Type A | 4" Adapter x 4" Female NPT | Food Grade Polypropylene 1/2" Polypropylene Cam Lever Couplings FDA FKM seals are standardOverview: PT Quick Connect Disconnect Couplings provide for quick connecting and disconnecting by means of the camming action. This camming action allows pipe and hose connections to be made without the need of hand tools or difficult threaded connections. Cam and groove couplings are made up of two parts, male (adapter plug) and female (coupler socket) that work together. The male adapter is simply inserted into the female coupler until contact is