Durable Cast Iron Trochoid Gear Pump – Fluorinated Seals for Chemical Resistance, Long Service Life, High Precision Rotors – Heavy-Duty Industrial Cooling

Durable Cast Iron Trochoid Gear Pump – Fluorinated Seals for Chemical Resistance, Long Service Life, High Precision Rotors – Heavy-Duty Industrial Cooling

High-Pressure Trochoid Gear Pump – 210HWMVD Series for Precision Machine Tool Cooling & Fluid Transfer

The 210HWMVD is a premium trochoid gear pump (also known as a internal gear pump or cycloid gear pump) engineered for demanding machine tool coolant and industrial fluid transfer applications. This motor-integrated pump delivers reliable high-pressure performance with compact dimensions, low noise, and exceptional durability.

The trochoid pump operates on the principle of fluid entrapment between an external gear (outer rotor) and an internal gear (inner rotor) , rotating to smoothly transfer fluid. As an internal gear type pump, it offers significantly more compact dimensions than other pumps of equivalent capacity, providing greater design flexibility for equipment manufacturers.

Key Product Identification:

Model: 210HWMVD

Product Type: Trochoid Gear Pump / Internal Gear Pump / Motorized Pump

Category: Industrial Pump / Machine Tool Coolant Pump

Condition: Brand New

Model    210HWMVD
Pump Type    Trochoid Gear Pump / Internal Gear Pump
Drive Type    Electric motor-integrated pump
Motor Speed    1500 min⁻¹ (50Hz) / 1800 min⁻¹ (60Hz)
Flow Rate (Theoretical)    15.0 L/min (50Hz) / 18.0 L/min (60Hz)
Maximum Discharge Pressure    2.0 MPa
Relief Valve Type    External return type (VD)
Applicable Motor Power    200W / 400W / 750W / 1500W
Discharge Pressure by Motor Power (50Hz / 200W)    0.4 MPa
Discharge Pressure by Motor Power (60Hz / 200W)    0.3 MPa
Fluid Temperature Range    -5°C to +80°C
Fluid Viscosity Range    2-100 mm²/s
Fluid Compatibility    Water-soluble cutting fluids, oil-based cutting fluids
Pump Body Material    Cast iron
Seal Material    Fluorinated series materials
Relief Valve Set Pressure    0.3 MPa
Mounting Type    Edge-standing pump shaft structure
Dimensions (Reference)    L: 241.5mm, M: 135mm, N: 108mm, R: 127.5mm
Condition    Brand New

Trochoid Gear Pump, Internal Gear Pump, Gear Pump, Motorized Pump, Positive Displacement Pump
210HWMVD, 210HWM, HWMVD Series