Dometic 91604
Water Heater Pressure Relief Valve; Pressure Relief Factory Set At 150 PSI; 1/2 Inch NPT Thread Valve
Set Pressure (PSI): 150 Pound Per Square Inch
End Size1: 1/2 Inch NPT
End Size2: 1/2 Inch NPT
Features & Benefits
- Developed To Provide Steady Performance And Reliability
- Durable Products That Last Longer
- Offers Smart And Reliable Products With Aspirational Design
- Sustainable Innovation: Reduce Climate Impact As Well As The Extraction Of Virgin Natural Resources
Before You Order
Check that your existing valve uses 1/2-inch NPT connections and that your water heater requires a 150 PSI relief setting; confirm these details before replacing a pressure safety component.
Frequently Asked Questions
What pressure setting is specified?
The source lists a factory-set pressure of 150 PSI.
What thread size is listed?
Both listed end sizes are 1/2-inch NPT. Verify the thread type and your heater model before installation.
