
Watts 3G-OTH-434560 — Technical Specifications
The Watts B911 Boiler Feed Valve with Backflow Preventer is a brass double check backflow preventer with a 1/2 in pipe size and 8.5 in overall length. This model (MPN 1/2 B911T-M3 (W/PRESS)) does not include a shut-off valve. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Brass, 911 (MPN 1/2 B911T-M3 (W/PRESS)) |
| Pipe Size | 1/2 in |
| Overall Lg | 8.5 in |
| Shut-Off Valve Type | Shut-Off Valve Not Included |
| Manufacturer Part Number | 1/2 B911T-M3 (W/PRESS) |
