BLDC Mold Cooling Pump

Brushless DC water pump

Mini sized mechanical mold cooling pump

Tool cooling water pump

Zhonglong Model No.: ZL38-16


Brief using note to Z. L. PUMP

1. Installed in correct direction.
It's usually horizontal and outlet vertically upward.

2. Pump usually should fix on the anti-vibration pad.

3. Pay great attention to the input wire connecting.
The Red for positive as + pole.
The Black for negative as - pole.

4. Choose the correct sized silicone pipe, hose with matching screw thread, and be ready the fasteners if necessary.

5. Keep the Pump far away from the magnet.

6. Pay attention to the liquid temperature and their using environmental temperature.
Temperatures overpass the limitation will lead to the Pump damaged or shorten their lifespan.

7. Take note of the Pump you selected before using.
A. Non-submersible, workable on land only.
B. Submersible, workable both on land and in water.
C. Submerged, workable in water only.


Main Spec. And features as below sheet.