HD Horizontal Multistage Stainless Steel Coolant Pump Machine

Type: HD
Flow rate: max. 145 liters/min.
Conveying distance: max. 60 m
Diving depth: 137–221 mm

Applications

Cutting, turning, milling, drilling, grinding and similar applications of machine tools,
Erosion machines,
Circulation systems. HD pumps are used for pumping cutting/cooling fluids.

Fluid specifications

coolant
Cutting oils
Grinding oils
Water
Media temperature: 0...80 °C
Kinematic viscosity: 1...30 mm²/s

Materials

Pump body: cast iron – DIN GG 25
Inlet body: cast iron – DIN GG 25
Diffuser: stainless steel – DIN 4301 (AISI 304)
Impeller: stainless steel – DIN 4301 (AISI 304)
Stage cover: stainless steel – DIN 4301 (AISI 304)
Pump shaft: stainless steel – DIN 4301 (AISI 304)
O-ring: Viton
Mechanical seal: C – SiC – Viton
TC – TC – Viton (Optional)
Electric motor: 3-phase induction motor, 2-pole
Protection class: IP 55

HD pumps

H Series Manual