Watts 174A Hot Water Pressure Relief Valve - 1", 150 PSI, 3,795,000 BTU/HR
Watts 174A Hot Water Boiler Pressure Relief Valve.
• 150 PSI pressure relief setting, 30 to 150 PSI pressure range
• Non-mechanical seat to disk alignment will not stick or freeze
• Seat located above drain; water can't be trapped and sediment can not foul seat
• Water seal of high temperature resisting material isolated spring working parts from water during relief
• The WAT174A bronze body construction resists corrosive water conditions of water supplies
• For California Residents please see Prop 65 Warnings
• 150 PSI pressure relief setting, 30 to 150 PSI pressure range
• Non-mechanical seat to disk alignment will not stick or freeze
• Seat located above drain; water can't be trapped and sediment can not foul seat
• Water seal of high temperature resisting material isolated spring working parts from water during relief
• The WAT174A bronze body construction resists corrosive water conditions of water supplies
• For California Residents please see Prop 65 Warnings
| Manufacture Item Number | 0275464 |
| UPC | 098268013566 |
| Weight | 1 |
| Package Quantity | EACH |
| BTU | 3,795,000 |
| Inlet (in) | 1 |
| Outlet (in) | 1 |
| Pressure (psi) | 150 |
Details
Watts 174A Hot Water Boiler Pressure Relief Valve.
• 150 PSI pressure relief setting, 30 to 150 PSI pressure range
• Non-mechanical seat to disk alignment will not stick or freeze
• Seat located above drain; water can't be trapped and sediment can not foul seat
• Water seal of high temperature resisting material isolated spring working parts from water during relief
• The WAT174A bronze body construction resists corrosive water conditions of water supplies
• For California Residents please see Prop 65 Warnings
• 150 PSI pressure relief setting, 30 to 150 PSI pressure range
• Non-mechanical seat to disk alignment will not stick or freeze
• Seat located above drain; water can't be trapped and sediment can not foul seat
• Water seal of high temperature resisting material isolated spring working parts from water during relief
• The WAT174A bronze body construction resists corrosive water conditions of water supplies
• For California Residents please see Prop 65 Warnings