Hanna Instruments Diaphragm Electric Positive Displacement Pump, 5 L/h Flow Rate, 101.5 psi Pressure, 240V AC, 200W BL5-2

Hanna Instruments BL5-2 Diaphragm Electric Positive Displacement Pump offers a precise and reliable pumping solution with a maximum flow rate of 5 L/h and operating pressure of 101.5 psi. Powered by 240V AC with 200W input power, this pump is engineered for demanding industrial dosing applications requiring accurate fluid control.

Its robust body is made from fibreglass reinforced polypropylene providing excellent chemical resistance and mechanical strength. The diaphragm is constructed from wear-resistant PTFE, paired with glass balls and chemically resistant pump heads and O-rings made of Kynar, PTFE or Viton materials. The unit maintains a hermetically sealed design and carries an IP65 rating to protect against splashes and dust ingress, ensuring durability in harsh environments.

The pump’s external potentiometer allows precise flow rate adjustments from 0 to 100% capacity. The maximum fluid temperature allowed is 50°C, making it suitable for a wide range of chemical fluids. Featuring a dosing frequency of 120 strokes per minute, the pump can be installed easily on tanks, shelves, or floors using its wide flat bases and mounting holes.

Package contents include discharge and suction valves, a ceramic weight, and 7 meters of tubing. A power cable is attached, designed for wiring to power sources without a plug, permitting flexibility in installation. Manufactured in Romania, this pump adheres to CE standards.

This equipment is ideal for diverse industrial applications including chemical processing, pharmaceuticals, food and beverage production, and plastic manufacturing. Its precise operation and chemical-resistant construction make it a dependable component in laboratory, manufacturing, and water treatment processes.

Operates at 240V AC power supply with an input power of 200W. Maximum fluid temperature tolerance up to 50°C suitable for various industrial fluids. Constructed from fibreglass reinforced polypropylene for enhanced chemical resistance and durability.

External flow control potentiometer allows adjustment from 0% to 100% nominal capacity. High protection with IP65 rating ensuring splash and dust resistance. Comes with discharge and suction valves, ceramic weight, and 7-meter tubing for immediate installation.

Hermetically sealed design using PTFE diaphragm, glass balls, and Kynar, Viton or PTFE pump heads for chemical compatibility. Suitable for use in chemical, pharmaceutical, food/drinks, and plastic manufacturing industries.

Pump is easily mountable horizontally with wide flat bases and pre-drilled mounting holes. Explore more high-quality pumps and industrial equipment in the Diaphragm Pump category at EnvMart.