General Pump ZKW11L Long Body Unloader With Injector, 3 GPM, 1600 PSI

General Pump ZKW11L Long Body Unloader with Injector is a high-quality trapped pressure control set unloader, specifically designed for medium-duty applications. Capable of handling a maximum pressure of 1600 PSI and a flow range of 3-4 GPM, it is ideal for systems that require chemical injection. The integrated chemical injector features a 1/4" I.D. hose with adjustable metering for precise chemical dosing. This unloader is compatible with General Pump models T711, T911, T991, T9951, and T9961, making it versatile for multi-gun setups while helping to maintain consistent pressure and prevent dangerous pressure spikes. 

Specifications:

• Dimensions: 7.25" x 2.75" x 5.25"
• Flow Range: 3.0 - 4.0 GPM
• Maximum Pressure: 1600 PSI
• Inlet Port: 1/2"-14 BSP-F
• Outlet Port: 3/8"-19 BSP-M
• Maximum Temperature: 165°F