WRS Dosing Pumps

Motor Series

WRS Strust Motor Series — Compact Design, Reliable Performance, Built for Every Dosing Need
From the economical MG model to the robust MA & MB series, Strust pumps offer versatile solutions for water treatment and chemical dosing applications. Featuring stable, low-noise operation with maintenance-friendly designs, these pumps deliver precise and consistent performance.

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Introduction

What We Do

Precision Dosing. Reliable Operation. Industrial Performance.

MG

Manual control, flowrate from 15-150LPH, back pressure from 3-10bar, standard material options PVC, PVDF and SS316, grease lubricated design.

Catalogue

MA

Manual control, flowrate from 15-500LPH, back pressure from 5-10bar, standard material options PVC, PVDF and SS316, oil lubricated design.

Catalogue

MB

Manual control, flowrate from 250-2000LPH, back pressure from 3-10bar, standard material options PVC, PVDF and SS316, oil lubricated design.

Catalogue
Configuration

What We Design

Complete Systems. Seamless Integration. Ready Operation.

Flowrate and Back Pressure

MG: Flow rate range: 15 to 150 LPH; Back pressure range: 3 to 10 bar. MA: Flow rate range: 15 to 500 LPH; Back pressure range: 5 to 10 bar. MB: Flow rate range: 250 to 2000 LPH; Back pressure range: 3 to 10 bar.

Dosing Head Materials

Available dosing head materials include PVC, PVDF, and SS316.

Motor Options

Available in Single or Three phase motors. Standard Motor, Variable Speed Motor, Explosion-Proof Motor (Exd IIB T4), Variable Speed Explosion-Proof Motor (Exd IIB T4), Customized Motor Solution.

Standard Accessories*

Each pump package includes standard accessories: foot valve, injection valve, bleed valve, tubing, ceramic weight, and seals. (*ONLY for models with tubing connections)
Production

What We Deliver

Robust Engineering. Precise Control. Lasting Reliability.

Application

What We Solve

Complex Applications. Stable Flow. Reliable Solutions.

Consultation

What We Offer

Right Solution. Expert Support. Guaranteed Performance.

Precision Starts Here — Talk to Our Experts

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