General Pump YRL2640W Rear Entry Pressure Washer Gun with Weep Function | Summary
The General Pump YRL2640W is a professional-grade rear entry trigger gun designed with a weep seat and ceramic ball for cold-weather operation. This 4050 PSI spray gun keeps water trickling even when the trigger is released—helping prevent freezing, pressure buildup, and damage in colder climates.
Built for rugged daily use, this weep gun combines a brass body with stainless steel internals and a shockproof plastic housing. With an ergonomic grip and smooth trigger action, it’s ideal for both residential and commercial cleaning applications.
Cold Weather Rear Entry Spray Gun with Ceramic Weep Valve | Features
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Built-in Weep Function: Allows a controlled water trickle to prevent freezing in low temperatures
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High Flow, High Pressure: Rated for 8.0 GPM and 4050 PSI, perfect for pro-level cleaning jobs
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Rear Inlet Design: Keeps hose out of the way and reduces hand fatigue
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Premium Construction: Brass body, stainless steel internals, and ceramic ball for long-lasting use
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Operator Comfort: Ergonomic trigger and balanced feel for longer cleaning sessions
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Shockproof Housing: Withstands rough job site environments
| Specification | Details |
| Brand | General Pump |
| Part Number | YRL2640W |
| Max Flow | 8.0 GPM |
| Max Pressure | 4050 PSI |
| Max temperature | 320°F |
| Inlet Port | 3/8" FNPT |
| Discharge Port | 1/4" FNPT |
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