Watts 9D M3 12 Dual Check Valves with Intermediate Atmospheric Vent Retails $125
Specifications
| All Returns Accepted | ReturnsNotAccepted |
| Brand | Watts |
| Type | Check Valve |
Watts 9D M3 12 Dual Check Valves with Intermediate Atmospheric Vent Overview This 1/2 inch brass dual check valve 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 stainless steel internal parts, integral strainer, two durable tight seating rubber check valves, and NPT female inlet and outlet connections. Forged brass body for durability Compact design Stainless steel internal parts Horizontal or vertical installation NO RETURNS IF OPENED/USED $5.89 SHIPPING&HANDLING to CONTINENTAL US