🔥 Keep your pressure washer cool and your workflow hotter! 🔧
The Ultimate Washer UW11-PW5D4S Thermal Relief Valve safeguards your pressure washer pump by automatically releasing hot water when temperatures exceed 140°F, preventing seal failure and costly repairs. Designed with durable brass and plastic, it fits universally on 1/2-inch bypass lines and resets at 115°F to maintain optimal pump performance. Compatible with popular Karcher models, this compact valve supports up to 8 GPM flow, ensuring your equipment stays cool and efficient during extended use.
| Material | Brass, Plastic |
| Brand | Ultimate Washer |
| Exterior Finish | Plastic |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | MNPT |
| Number of Ports | 2 |
| Specification Met | UL |
| Manufacturer | Ultimate Washer |
| UPC | 852090007922 |
| Part Number | 4336552405 |
| Item Weight | 2.6 ounces |
| Package Dimensions | 4.06 x 2.76 x 1.22 inches |
| Item model number | 4336552405 |
| Is Discontinued By Manufacturer | No |
| Power Source | corded-electric |
| Batteries Included? | No |
| Batteries Required? | No |
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