EPEX 252 ATEX Coolant Pump 250 L/Min – 1.1kW Submersible Cooling Water Pump up to 23m for Paint and Industrial Applications

ATEX II 1/2 Ex h IIB T4 Ga/Gb paint pump / coolant pump / immersion pump / cooling water pump

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Pump type: Vertical

Model overview:

• EP EX 252/250 - 250 mm, 1100 W, 1.5 HP, 250 L/min, Hmax 23 m

• EP EX 252/320 – 320 mm

• EP EX 252/400 – 400 mm

• EP EX 252/490 – 490 mm

These submersible pumps pump up to 250 liters of liquid per minute to a height of up to 23 meters.

Areas of application:

• printing machines

• Painting processes

• Packaging machines

• Surface coating

• Electroplating baths

The EP-EX pump is used as a circulation pump in ATEX zones. It is equipped with an explosion-proof motor. The motor is removable, allowing for easy cleaning of the pump components before paint or other liquids harden—ideal for painting applications.

Suitable liquids:

• Solvent-based inks

• Varnishes and oil-based paints

• Water-based paints

• Cleaning fluids

Design features:

• Centrifugal pump

• Wear-resistant construction

• Single-stage or two-stage design

• Open wheels

• Variable immersion depth

Materials:

• Pump housing: cast iron DIN GG25

• Base plate: cast iron DIN GG25

• Diffuser: cast iron DIN GG25

• Impeller: AISI 4140

• O-ring: Viton

Fluid specifications:

• Temperature: 0–60 °C

• Kinematic viscosity: 1–20 mm²/s

Electric motor:

• 3-phase asynchronous motor

• 2-pole

• 2720 ​​rpm

• Protection class: IP 55

• Insulation class: F

EP Serie

User Manual