| Body Material | : | Cast Copper Silicon Alloy |
| Connection Type | : | Solder |
| Dimensions | : | 3-3/8 in L x 1-1/2 in W |
| Lead-Free/Contains Lead | : | Lead-Free |
| Nominal Size | : | 3/4 in |
| Pressure Rating | : | 400 lb/sq-in |
| Seat Material | : | Copper Silicon Alloy |
| Temperature Rating | : | -20 to 200 deg F |
WATTS® Check Valve, Solder Connection, 3/4 in Nominal, 400 lb/sq-in, Cast Copper Silicon Alloy Body, Copper Silicon Alloy Seat, Lead-Free, -20 to 200 deg F, 3-3/8 in L x 1-1/2 in W
- Perform all of the functions of a swing check or vertical lift check valve and at the same time operate silently to prevent the effects of water hammer
- Viton disc
- Cast copper silicon alloy body for durability
- Integral lead-free copper silicon alloy soft seat
- Install in horizontal or vertical position with upward flow
- Low pressure drop equivalent to a swing check
- Valves are not suggested for installation in sewage ejector piping
- Do not use for reciprocating air compressor service
- Silent operation