Features:
Essential for seasonal maintenance, this compact circulating pump tester quickly diagnoses pump operation and detects solenoid valve functionality in heating systems, serving as a versatile dual purpose diagnostic tool.
Featuring a built in magnetic field indicator and color coded rotating screws, it provides instant visual feedback on pump rotation direction and operational status for precise troubleshooting.
Designed for professional plumbers, HVAC technicians, and heating contractors requiring reliable equipment to verify system readiness during pre season inspections.
Ideal for detecting pump blockages after prolonged downtime or validating electromagnetic valve performance in boilers, radiators, and oil fired heating units.
Its lightweight plastic metal construction with keychain ready portability ensures effortless storage in toolkits, making it indispensable for on site diagnostics across residential and commercial heating setups.
Specifications:
Name: Quick detector refrigeration solenoid valve detection
Size: main body 50x16mm/1.96x0.62inch
Weight: 15g
Component:Plastic, Metal
Note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order.
2.Due to the differences between different monitors, the picture may not reflect the actual color.
Thanks for your understandings.
Package includes:
1pcs Heating Pump Rotation Checker
