Features:

* Essential tool for seasonal inspections: This circulation pump rotation tester is very useful at the beginning of the heating season, allowing users to verify the of the circulation pump and identify possible blockages after a long period of inactivity.

*  for versatile: In addition to testing the circulation pump, the device can also check the of the oil burner solenoid valve, making it a  for versatile tool for a variety of heating applications.

* Clear indication system: The built-in indicator can effectively display the  field and rotation direction of most circulation pumps, instantly displaying the pump's performance for quick diagnosis.

* Humanized design: The convenient design, the red and white screws rotate synchronously with the pump, allowing users to easily and intuitively confirm the rotation direction of the pump.

* Compact and portable: This tester is small and portable and can be hung on a keychain. It is a must-have tool for every plumber or heating  for contractor to quickly check the and rotation direction of the pump.

Note: This pump is only compatible with AC pumps; ordinary pumps are not compatible.

Specifications:

*Part Name: Circulation Pump Rotation Tester

Model: Red - Electronic Version Light Indicator, Black -  Detection

*Material: ABS + Magnet

*Size: None

*Color: As shown

Simple four-step - only for sets with valve openers

1. Turn off the power first and remove the motor coil

2. Put the tool on the valve stem and make a "click" sound.

3. Without a "click" sound, rotate the magnet in the opposite direction

4. After completing the manual , remove the solenoid valve magnet, rotate the motor coil, repeat the above until the valve opens, and then put it back in place.

Package Contents:

A: 1 * Circulation Pump Rotation Tester (Electronic/ Optional)

Notes:

1. Due to the influence of multiple factors such as display brightness, light brightness, etc., the actual color of the product may be slightly different from the picture shown on the website.

2. Due to manual measurement, please allow slight deviation in the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to Australia; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.