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Milton Roy Metering Pump Suppliers in India

Name: Milton Roy Metering Pumps
Brand: Milton Roy

Milton Roy hydraulically actuated diaphragm metering pumps for chemical dosing, supplied across India by QuaSys Inc.

Milton Roy Metering Pumps

Milton Roy is a metering pump manufacturer founded in 1936 and is now one of the world leaders in fluid metering, mixing and control. QuaSys Inc. supplies Milton Roy metering pumps across India for chemical dosing in water treatment and industry.

Hydraulically actuated diaphragm pumps are commonly used for corrosive and hazardous chemicals, because the diaphragm separates the process fluid from the drive mechanism.

Why QuaSys Inc.?

Correct Sizing: Pump selected from your flow, pressure and chemical, not just the lowest price.
Pan-India Supply: Dispatch from Faridabad, Delhi NCR with technical documentation.
Support: Spares and service guidance for the pumps we supply.

Milton Roy Pump Series

Series	What it is for
mRoy	Compact and powerful, with minimal maintenance. mRoy XA handles up to 66 L/h at up to 138 bar, and mRoy XW up to 7,300 L/h at up to 14 bar.
Milroyal	Robust and versatile for medium to high-pressure industrial chemical dosing.
Primeroy	Compact pumps for high-flow, medium-pressure duty, with an oil-tank-free design that avoids mixing mechanical and hydraulic oils.
Primeroyal	The broadest range of flow, pressure and liquid-end options (hydraulic diaphragm, metallic diaphragm and packed plunger) for the most demanding dosing and injection duties.
Maxroy	Also part of the Milton Roy hydraulic diaphragm range. Ask for the datasheet for your duty.

Ranges are from Milton Roy's published series information. The exact series, size and liquid end for your plant are confirmed from your flow, pressure and chemical.

Why Hydraulic Diaphragm Metering Pumps

Leak-free dosing: a PTFE diaphragm separates the chemical from the hydraulic drive.
Safety features: Milton Roy designs include hydraulic bypass drive mechanisms and diaphragm rupture detection.
Service life: Primeroyal diaphragm liquid ends are engineered for more than 20,000 operating hours when properly applied and maintained.
Accuracy: for example, the Primeroyal H gives +/-1% steady-state accuracy.

Applications

Chemical dosing in water and wastewater treatment
Corrosive and hazardous chemicals
Higher-pressure injection where a solenoid pump is not suitable

For smaller flows see Toshcon or SEKO pumps, or the dosing pump overview.

Specifications & pricing last verified: 03 Jul 2026

Frequently Asked Questions — Milton Roy Metering Pump

Does QuaSys Inc. supply Milton Roy metering pumps?+

Yes. QuaSys Inc. supplies Milton Roy metering pumps across India. Call +91 95408 15659 with your flow, pressure and chemical.

What is a hydraulically actuated diaphragm pump?+

It is a metering pump where a diaphragm, driven by hydraulic fluid, separates the chemical from the drive. This makes it suited to corrosive and hazardous chemicals and to higher pressures.

Which Milton Roy series should I choose?+

mRoy is compact and low maintenance, Milroyal suits medium to high-pressure dosing, Primeroy is for high flow at medium pressure, and Primeroyal covers the most demanding duties. Send your flow, pressure and chemical and we will recommend one.

What is the price of a Milton Roy dosing pump?+

QuaSys Inc. does not publish fixed prices online. A Milton Roy pump is quoted by series, size, liquid end and options. Call +91 95408 15659 for a specification-based quote.

Milton Roy or Toshcon: which should I use?+

Toshcon and SEKO solenoid and motor-driven pumps suit lower flows and pressures. Milton Roy hydraulic diaphragm pumps suit higher pressure, larger duty and more demanding chemicals. We recommend based on your duty.

Other Dosing Pump Brands

Toshcon Dosing PumpSolenoid-driven electronic diaphragm dosing pumps with proportional control.View Toshcon Dosing Pump →

SEKO Dosing PumpElectromagnetic, motor-driven, peristaltic and hydraulic dosing pumps.View SEKO Dosing Pump →

All dosing pumps → Dosing pump selection guide → Chemical compatibility chart →

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