Description
| Specification | Model: Pressure Relief Valve |
| Main Valve Body & Bonnet | Ductile Iron ASTM A536 |
| Disc Guide & Seat | Bronze ASTM B 61 |
| Diaphragm | Nylon reinforced Buna-N |
| Disc Buna | N Rubber |
| Stem & Spring | Stainless Steel |
| Listings and Approval | UL-listed and FM Approved |
