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Teejet Brass Relief & Pressure Regulating Valves - Hardened Stainless Steel Seat

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Up to 300 PSI - ½″ NPT In/Out

Part Number: SSCP 6815-1/2-HSS-300


Up to 700 PSI - ½″ NPT In/Out

Part Number: SSCP 6815-1/2-HSS-700


Up to 300 PSI - ¾″ NPT In/Out

Part Number: SSCP 6815-3/4-HSS-300


Up to 700 PSI - ¾″ NPT In/Out

Part Number: SSCP 6815-3/4-HSS-700


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Quick Overview

Brass adjustable pressure relief / regulating valves rated to 300 or 700 PSI. Hardened stainless steel seat. ½″ or ¾″ ports. Repair parts available.

Additional Information

Manufacturer Spraying Systems


Piston-Type Brass Relief/Regulating Valve - 1/2 or ¾″ Ports

Bypasses excess liquid. Adjustable to maintain line pressure at any pressure within the valve's operating range. Selected pressure setting firmly held in place by a lock nut. Extra large passages to handle large flows.

Hardened stainless steel valve seat increases valve's durability

  • Brass body w/ stainless steel springs
  • Maximum flow rate of is 56 GPM @ 100 PSI (valve fully open)
  • Ports are ½″ NPT or ¾″ NPT
  • Pressure ratings of 300 and 700 PSI
  • Also available without hardened stainless steel seats