Valve, Spring Relief, Blue

Description

Blue Spring Relief Valve

This Pressure Sensitive Regulating Unloader is designed for single or multiple pump, weep or multi-nozzle systems. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. Pressure is held in the line during by-pass with full pressure when you open the gun or clear the obstruction. There is also minimal pressure fluctuation with the alternating use of multiple guns. 5-10% by-pass is necessary for optimum performance (blue spring).

Features

• Provides system pressure control and protection for single or multiple gun applications.
• Maintains full system pressure while running in bypass with minimal load on pump.
• Minimum pressure fluctuations with alternating use of multiple guns.
• Optional handles permits easy adjustment of pressure.
• Color coded spring aids you to easily identify and quickly transfer from one model to another.
• Unloader comes standard with NBR O-rings. Alternative O-ring materials are available for higher temperatures or chemical compatibility.

For more information on the Blue Spring Relief Valve please contact our sales team. To see other automatic lubrication accessories you can click here.