Aspirator with Coupling, Chapman style. Low cost vacuum using 10-50psi water source. Has 3/8in NPT water inlet or fits threaded faucet with included coupling. Ni-plated, 6in long, with ball valve to prevent water backflow.
Aspirator with Coupling, Chapman style. Low cost vacuum using 10-50psi water source. Has 3/8in NPT water inlet or fits threaded faucet with included coupling. Ni-plated, 6in long, with ball valve to prevent water backflow.