Mazzei - 1587 Series - 1.5" Male NPT Inlet/Outlet Connections (0.50" Barbed/Male NPT Threaded Suction Port Cap) S330-QL; S330RL; QS-330 Operates entirely on water pressure

Operates entirely on water pressure with no electrical connection

Designed for non-valved installations

Works with ice makers

pre-RO and post-RO installations

The CSM RE4040-BLN is a 4-inch by 40-inch reverse osmosis membrane built for commercial applications where brackish or tap water needs treatment under lower operating pressures

Mazzei - 1587 Series - 1.5" Male NPT Inlet/Outlet Connections (0.50" Barbed/Male NPT Threaded Suction Port Cap) S330-QL; S330RL; QS-330 Operates entirely on water pressureMazzei Venturi Injection System 1587 Series 1. 5" NPT Venturi Injector with Internal Mixing Vanes Differential pressure chemical and air injection for high flow water treatment systems, with patented internal mixing technology and no moving parts 1. 5" Male NPT Inlet Outlet 0. 50" Suction Port Venturi Microbubble Mixing No Moving Parts The Mazzei 1587 Series venturi injector uses differential pressure to create a powerful vacuum at the suction port,