WH Stainless Steel Vortex Pump

WH Stainless Steel Vortex Pump

High Pressure OutputExtreme Temperature ResistantCorrosion Resistant MaterialCompact Structural Design304 Stainless SteelGas Liquid Mixing

Product Overview

The WH Series Stainless Steel Vortex Pump is engineered for industrial applications requiring good corrosion resistance and reliable anti-blockage performance. Featuring a fully recessed impeller design, it creates a hydraulic vortex that allows fluid to flow through the casing with reduced blade contact.

Product Features

  • Gas-Liquid Mixing
  • Self-Priming Capability
  • Corrosion Resistance

Technical Specifications

ModelDiameterMotorPerformance ParameterPump Weight
(kg)
InletOutletPower (kW)(Hp)Voltage (V)Frequency (Hz)Speed (r/min)Max/Rated Head (m)Max Capacity (L/min)
WH-05G3/4"G1/2"0.370.53ø-38050276060/45408
WH-07G3/4"G1/2"0.550.73ø-38050276080/504510
WH-15G1"G3/4"1.11.53ø-38050276080/556515.5
WH-23G1-1/4"G1"1.72.33ø-380502760100/6012020
WH-33G1-1/2"G1-1/4"2.53.33ø-380502760120/7016025.5
WH-50G2"G1-1/2"453ø-38050276070/5022040
WH-75G2"G1-1/2"5.57.53ø-38050276080/6025042
WH-100DN65DN507.5103ø-38050147070/50483138
WH-150DN65DN5011153ø-38050147085/60533150

*The above characteristic testing is based on water transfer at normal speed under 20°C. The performance parameter error is approximately ±10%. Pump performance varies depending on the proportion and density of the liquid medium.

Pump Structure

The WH Pump production structure consists of the Pump Cover, Impeller, Mechanical Seal, Pump Body, and Motor, forming a corrosion-resistant self-priming gas-liquid mixing fluid transfer assembly.

WH Stainless Steel Vortex Pump exploded structure

Performance Curve

WH Stainless Steel Vortex Pump performance curve showing head versus flow rate for different WH Pump models under standard operating conditions

The WH Pump production structure consists of the Pump Cover, Impeller, Mechanical Seal, Pump Body, and Motor, forming a corrosion-resistant self-priming gas-liquid mixing fluid transfer assembly.

Working Condition

Thermal Conductivity WaterThermal Conductivity OilGlycol/Silicone OilWorking TemperatureMaximum ElevationMax withstand pressure
+5°C~+160°C+5°C~+200°C-30°C~+180°C-5°C~+40°C1000m10bar


Application Area

Mold Temperature Control, Boiler Water Replenishment, Ultrasonic Cleaning, Food Machinery, Ozone Generators, High and Low Temperature Testing, etc.

Product Certification

Kunshan Aulank WH-15 Self-Priming Hot Water/Hot Oil Vortex Pumps CE Certification (Machinery Directive 2006/42/EC & Low Voltage Directive 2014/35/EU)

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