Pressure regulator · 316 stainless steel 7376

• Flow38–284 l/min
• Pressure range35–140 bar
• Inlet connection1 1/4" NPT(F)

This pressure regulator is built for systems with one or several pumps, including weep systems and multi-nozzle systems. Its flow-through design is plumbed straight into the discharge line or onto the discharge head of the pump. The valve holds the set system pressure even when only one of several guns or nozzles is in use or a solenoid valve is open: the unused flow is by-passed. During full by-pass the pressure stays in the line and is available at once when all guns and nozzles resume operation. A by-pass flow of 5–10 % is needed for best performance.