Legris Pneumatic Relay Pneumatic Manual Control Valve 4020 LIQUIfit Series, 2.5mm, III B - 4020 12 00WP2

Full-flow self-cleaning ball maintains the cleanliness of the circuit Carstick connection providing resistance to water hammer Inert technical polymer providing the best mechanical strength, thermal and chemical resistance FDA, NSF 51, meet WQA (Water Quality Association) requirements