This Stainless Steel Pressure Regulating Unloader is designed for single gun or pump operation. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. The pressure sensitive feature permits a wide range of flows and quickly resumes full pressure when the gun is opened or the obstruction cleared. It is recommended for intermittent cleaning applications. It is NOT recommended for weep systems. 5-10% by-pass is necessary for optimum performance.
• Provides system pressure setting and protection for single gun (non-weep) and single pump installation.
• Remove check valve to use as a primary pressure control valve.
• 316SS construction for compatibility and corrosion resistance.
• Compact size with optional ports for easy installation.
• Pressure sensitive feature permits wide range of flows and immediate pressure when gun opens.
• Adjusting cap permits easy adjustments of pressure.
| Max Flow | 6 gpm / 23 lpm |
| Min Flow | 0.5 gpm / 1.9 lpm |
| Max Pressure | 2000 psi |
| Inlet Port Size | 3/8″ NPT(M) |
| Discharge Port Size | 3/8″ NPT(M) |
| Accessory Type | Unloaders |
| Material | 316 Stainless Steel |
| By-Pass Port | 3/8″ NPT(F) |
