4" (100mm) Type E Aluminium Camlock Type B Black polypropylene camlocks have excellent

Black polypropylene camlocks have excellent chemical resistance to most aggressive chemicals and corrosive solvents although it is not as durable as brass

DC & DP with sizes ranging from 1/2" to 8"

They are designed to connect pump

Aluminum camlock couplings or aluminium cam & groove couplings are an economical and durable option for quick connect/disconnect coupling for PVC suction hoses

All polypropylene cam & groove fittings are NOT for use with compressed air or gases

4" (100mm) Type E Aluminium Camlock Type B Black polypropylene camlocks have excellentAluminum camlock couplings or aluminium cam & groove couplings are an economical and durable option for quick connect disconnect coupling for PVC suction hoses, industrial hoses and PVC layflat hoses used in agricultural irrigation, water transfer of construction and industries, and chemical & petroleum delivery. Its working temperature ranges from 150F to +250F ( 101C to 121C) and working pressure doesn't surpass 250 psi at ambient temperature.