Usage Areas:

• Machine Tools: HEB Pumps are used to pump cooling and lubrication fluids, extending tool life and enabling more precise and smoother machining operations.
• Deep Hole Drilling: With pressures up to 23.5 bar, HEB Pumps are ideal for deep hole drilling operations, ensuring the required depth is reached and providing a smooth surface finish.
• Circulation Systems: HEB Pumps enable continuous circulation of fluids within systems, improving heat transfer and cooling efficiency.
• Cutting-Cooling Fluid Pumping: HEB Pumps are perfect for pumping cutting-cooling fluids, making cutting processes cooler and more efficient.

Pumped Fluids:

HEB Pumps can handle a wide range of fluids:

• Cooling fluids
• Cutting oils
• Grinding oils
• Water

Fluid Properties:

• Fluid temperature should be between 0°C and 80°C.
• Kinematic viscosity should be between 1 and 30 mm²/s.

Pump Materials:

HEB Pumps are made from high-quality materials for durability and long-lasting operation:

• Pump body and base: Cast iron - DIN GG 25
• Diffuser: Stainless steel - DIN 4301 (AISI 304)
• Impeller: Stainless steel - DIN 4301 (AISI 304)
• Strainer: Stainless steel - DIN 4301 (AISI 304)
• Pump shaft: Stainless steel - DIN 4401 (AISI 316)
• O-ring: Viton
• Mechanical seal: C - SiC - Viton

Electric Motor:

HEB Pumps operate with three-phase asynchronous motors and have an IP 55 protection rating, ensuring durability under challenging working conditions. Two-pole motor options are available.

Key Features of HEB Pumps:

• Easy installation and maintenance
• Wide performance range
• Durable and robust structure
• Pressure up to 23.5 bar
• Quiet operation