5604-350 - Henry - Relief 1-1/4 FPT-1-1/2 FPT - 350 - Cast Iron Angle Type

The Henry 5604-350 is a cast iron angle-type pressure relief valve designed for industrial refrigeration and fluid systems. It is part of the 5600 series, which is known for its robust construction and compliance with safety standards.

🔧 Key Specifications

• Part Number: 5604-350
• Material: Cast (ductile) iron body
• Inlet Connection: 1-1/4" FPT
• Outlet Connection: 1-1/2" FPT
• Pressure Setting: 350 psi
• Seat Material: Teflon® or Neoprene
• Internal Components: Stainless steel piston, seat inserts, and guides
• Temperature Range: -20°F to +160°F (-28°C to +71°C)
• Certifications:
  • ASME UV stamped
  • National Board (NB) certified
  • Compliant with ANSI/ASHRAE 15
• Finish: Protective lacquer coating
• Weight: Approx. 10 lbs (4.5 kg)

✅ Features

• Designed for ammonia, HFCs, CFCs, and other non-corrosive industrial fluids
• Factory set and sealed with nameplate indicating pressure setting and certification
• Tamper-resistant and serialized for traceability
• Suitable for use in receiver tanks, suction accumulators, and other pressure vessels
• Fully opens before 10% overpressure and reseats within 15% of set pressure