AquaLock 0556000 is a water-heater pressure-relief valve with a 150 PSI set pressure. It has 3/4 in NPT connections, a brass body and a stainless-steel spring.
Specifications
| Brand | AquaLock |
| Manufacturer Part Number | 0556000 |
| Set Pressure (PSI) | 150 lb Per Square Inch |
| End Size1 | 3/4 in NPT |
| End Size2 | 3/4 in NPT |
| Material | Brass Body/ Stainless Steel Spring |
Key Features
- Material: Brass Body/ Stainless Steel Spring.








