PRV Sanitary 1.5″ Tri Clamp Safety Valve SS304 145 PSI
$260.55 on Amazon.com (as of October 18, 2026, 2:36 PM EST) View details ↗
Engineered for industrial process piping, this Pressure Relief Valve (PRV) delivers reliable over‑pressure protection in a compact, sanitary design. Constructed from high‑strength SS304 stainless steel, it meets stringent corrosion resistance requirements for aggressive media and ensures long‑term operational integrity.
The valve features a Viton sealing system and Tri‑Clamp end fittings, providing a secure, leak‑free connection that is easy to install on standard pipework. It is available in 1.5″ and 1″ sizes, allowing flexibility for a wide range of applications. The maximum pressure setting of 8 bar (145 psi) guarantees safe operation under high‑pressure conditions while maintaining precise control over system pressure.
| Material | SS304 stainless steel |
|---|---|
| Size | 1.5″ and 1″ |
| Seal | Viton |
| Ends | Tri‑Clamp |
| Max Pressure | 8 bar (145 psi) |






