Dual Gun  or Pump Unloader

This General Pump YUW21235 pressure sensitive regulating unloader is designed for single or multiple pump, weep or multi-nozzle systems. It has (2) 1/2" NPTF inlet, a 1/2" NPTF outlet, and a 1/2" NPT-F bypass. This quality pressure unloader can handle up to 21 GPM and 2,600 PSI (Rated at 2,300 at 21 GPM).

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 the gun is opened or the obstruction cleared and minimal pressure fluctuation with the alternating use of multiple guns. 5-10% by-pass is necessary for optimum performance.

Specs and Details:

• 21.0 GPM
• 2600 PSI maximum pressure
• 1/2" NPT female inlet port
• 1/2" NPT female outlet port
• Brass housing
• 200° Fahrenheit
• White spring

Features:

• New improved design
  
• Easier gun operation
  
• Extremely reliable
  
• Easy maintenance

Dimensions:

• 7.57" x 3.96" x 1.5"
  

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).