Three Quarters Inch Pressure Relief Valve For Sprayers, Piston Type Regulating Valve With Polypropylene Body, Inlet Three Quarters Inch, One Quarter Inch Gauge Port, 316 Stainless Steel Spring, Viton O-Ring, Model 23120-3/4-PP

Single 3/4-Inch Piston-Type Pressure Relief Valve ✔️ Adjustable relief pressure, PP body, 316 SS spring, Viton O-ring

This single valve is a 3/4 inch inlet, piston-type pressure relief device designed for sprayers and similar fluid-handling setups. It features a polypropylene body, a 316 stainless steel spring, and a Viton O-ring for chemical resistance. The pressure setting is adjustable and secured with a locknut for consistent operation, while its extra-large passages support high flow. A 1/4 inch gauge port enables easy pressure monitoring. Model 23120-3/4-PP.

✅ Inlet size: 3/4 inch
✅ Gauge port: 1/4 inch FPT
✅ Body material: polypropylene; spring: 316 stainless steel
✅ O-ring: Viton for chemical resistance
✅ Pressure setting secured by locknut
✅ Large passages for high flow
✅ Model: 23120-3/4-PP

💡 What is the purpose of a pressure relief valve used for in spray systems?

In practice, it protects equipment and keeps spray pressure in a safe, workable range. - Protects pumps, hoses, and nozzles from overpressure - Maintains steady spray pressure for accurate application - Easy to adjust with a locknut and monitor via gauge port - Durable, chemical-resistant build with polypropylene body and Viton O-ring