HYLZ SmallStainless steel self-priming pumpMain purpose:

The HYL and HYLZ series pumps can transport liquids with temperatures not exceeding 90 ℃ (direct coupled) or not exceeding 105 ℃ (with bearing brackets), containing (or not containing) small soft particles or fibrous materials, corrosive or with hygiene requirements. The HYLZ series pumps also have self-priming performance, and are widely used in industries such as food, beverage, medicine, sewage treatment, chemical, electroplating, dyeing, and fine chemicals.

Technical parameters of HYLZ small stainless steel self-priming pump:

HYLZ direct coupled, semi open impeller self-priming pump series, speed n=2800 revolutions per minute

Instructions for using a small stainless steel self-priming pump:
① Before starting, the pump chamber should be filled with liquid first, and it is strictly prohibited to start due to insufficient liquid in the pump chamber.
② Before use, it should be confirmed that the motor rotation is correct. The correct rotation direction for a semi open impeller structure pump is: when viewed from the rear of the motor, the motor fan blades should rotate clockwise. For a closed impeller structure pump, the correct rotation direction is: when viewed from the rear of the motor, the motor fan blades should rotate counterclockwise. It is recommended to start the test with an electric motor.
③ Before use, the bearing bracket type water pump should be filled with No. 30 lubricating oil in the bearing support frame cavity. The oil level should be kept below the centerline of the oil mirror, and only above the visible oil level. It is strictly prohibited to lack oil or damage the bearings.
④ Attention should be paid to checking the condition of the shaft seal. If serious leakage is found, the machine should be stopped for repair to avoid liquid infiltration into the motor cavity and damage to the motor.