Pump DP-521 membrane 12VDC 3.5L

Product detailed description

The DP-521 is a powerful diaphragm pump designed for 12V DC power with a maximum flow rate of up to 3.5 litres per minute. Thanks to its self-priming design, it is suitable for pumping clean water or other non-aggressive liquids in domestic, garden or automotive applications. The pump is equipped with an automatic pressure switch that automatically shuts off the motor when the set pressure is reached, saving energy and extending the life of the device. The compact design allows for easy installation and long-term reliable operation.

Specifications:

• Model: DP-521
• Type: Diaphragm pump with pressure switch
• Supply voltage: 10-14V DC
• Maximum current: approx. 2 A
• Maximum flow rate: 3.5 l/min
• Maximum pressure: up to 0.48 MPa (4.8 bar)
• Self-priming height: up to 1.5 m
• Membrane material: EPDM / rubber
• Body material: Durable plastic
• Operating temperature: 0 to 60 °C
• Inlet / outlet diameter: 10 mm
• Noise level: ≤ 55 dB
• Dimensions: 125 x 96 x 60 mm
• Weight: approximately 500 g

Package contents:

• 1× Diaphragm pump DP-521 12V DC

Comment:

• This product is not a standalone functional unit and may require professional installation.
• Product photos are for illustrative purposes only and may slightly differ from the actual appearance of the product, but do not change its properties.
• Intended for clean water and non-aggressive liquids – not suitable for pumping oils, corrosives, liquids containing solid particles, or drinking water.