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Received order within days. Thanks for quality products.
Love it. Does it's job. Good quality and speedy delivery.
Looks good, what I ordered and got it quickly
Karcher 8.639-763.0, 12" brush strip, (standard on Sensor S2 12 HEPA)
A+ Thermal Relief Valve/ Pump Protector
$55.31 - $94.04
A must for any pump that might ever be left in bypass mode (unloading) for more than 15 seconds. Protects the pump from overheating caused by recirculating water.
• Installs in Bypass Line
• Automotive Style
• Wax Element
• Automatically Resets at Cool Down to 115°F+
• No Adjustment Required
• 1/8" FPT Side Discharge
• PSI: 125 Inlet Pressure
Machine Fitment
Machine Compatibility
This part is listed as fitting the following models: