Watts 740-1-30 relief valve provides overpressure protection for hydronic heating systems up to 1300 MBH. 1" inlet x 1-1/4" outlet NPT connections, 30 PSI setpoint. Direct replacement for discontinued Watts 0382570.
Watts 740-1-30 Relief Valve 1" x 1-1/4" 30 PSI
Watts
$315.95
In Stock
- SKU:
- 740-1-30
- Product Type:
- Relief Valve
- Subcategory:
- Pressure Relief
- Application:
- Residential/Commercial
- System Type:
- Boiler, Hydronic Heating
- Installation Type:
- OEM Replacement
- BTU Input:
- 1300 MBH
- Pressure Rating:
- 30 PSI
- Inlet Size:
- 1" NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT