Water Treatment
Ensuring the correct dosing of chemicals to treat water effectively.

At Orient Engineering Services, we offer a range of metering pumps that ensure precise, reliable chemical dosing for various industrial applications. Our metering pumps are designed to deliver the highest levels of efficiency and control. Since 1986, we've proudly represented MILTON ROY COMPANY in Pakistan, the world’s largest manufacturer of metering pumps. With over 70 years of experience, Milton Roy has built a strong reputation for delivering precise, controlled volume pumps that meet the diverse needs of industries worldwide. Our partnership with Milton Roy ensures that we bring only the best to our customers, with pumps that are engineered to perform in the most challenging environments.
We offer a broad range of Milton Roy metering pumps, including:
Our positive displacement reciprocating pumps are ideal for applications that require accurate, repeatable chemical injection. With positive displacement technology, they deliver a fixed volume of fluid with every stroke, ensuring consistent dosing and precise control.
Our motor-driven chemical metering pumps offer advanced control and reliability for applications that require continuous or intermittent flow. With a built-in control mechanism, the pumps can be adjusted easily to meet specific dosing requirements, providing flexibility for various industries.
Pneumatic chemical metering pumps are driven by compressed air, making them the perfect solution for environments where electricity cannot be used safely or effectively. These pumps are explosion-proof and operate in harsh environments, providing a safe, reliable, and efficient solution for a wide range of chemical dosing applications.
Electronic metering pumps combine digital controls with precise dosing capabilities, providing the ultimate in automation for chemical injection. These pumps are easy to program, allowing for adjustment of the flow rate, pressure, and other settings with simple interfaces.
Our Milton Roy metering pumps are used across a variety of industries, thanks to their reliability and precision. Some of the industries we serve include:
Ensuring the correct dosing of chemicals to treat water effectively.
Control over chemical injection in manufacturing processes.
Providing accurate dosing for active pharmaceutical ingredients (APIs).
Accurate chemical injection in refining, upstream production, and downstream operations.
Ensuring the accurate addition of dyes and chemicals to fabric treatment processes.
Delivering accurate, safe dosing in food production processes.
Orient Engineering Services is here to help you optimize your chemical dosing systems and ensure your operations run smoothly, safely, and efficiently. Contact us today to learn more about how our Milton Roy metering pumps can improve your processes.