Henry 5342-300, Relief Valve SS St.-Thru Type, Inlet 3/4" MPT - Outlet 3/4" FPT

The Henry 5342-300 Relief Valve is a stainless steel, straight-thru type pressure relief valve designed for use in refrigeration systems to prevent over-pressure conditions. Here are the key technical details:

• Model: 5342-300
• Type: Straight-Thru Pressure Relief Valve
• Body Material: Stainless Steel
• Inlet Connection: 3/4" MPT (Male Pipe Thread)
• Outlet Connection: 3/4" FPT (Female Pipe Thread)
• Pressure Setting: 300 PSI
• Temperature Rating: -20°F (-28°C) to +160°F (+71°C)
• Seat Material: Teflon® or Neoprene
• Internal Components: Stainless Steel
• Certifications: ASME-UV and National Board (NB) certified

This valve is suitable for use with ammonia, HFCs, CFCs, and other industrial fluids that are non-corrosive to stainless steel and Teflon. It is designed to open at a predetermined pressure to allow gas or vapor to pass through, thereby relieving excess pressure and protecting the system