Watts 9DM2 3/4 - Part of the 9D Series Pipe Connection Fitting The full port orifice ensures

The full port orifice ensures maximum flow capacity

Smooth radiused interior promotes self-draining and quick flow

The Roof Door Hatch offers an enhanced weather resistance in a convenient

it supports OSHA-compliant safety railings and is offered in a range of sizes

Z415N-6NL-9N

Watts 9DM2 3/4 - Part of the 9D Series Pipe Connection Fitting The full port orifice ensuresThis 3 4 inch dual check valve backflow preventer with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non health hazard applications in smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment, and specifically for boiler feed lines. It consists of a brass body with stainless steel internal