The CLD is a pneumatic driven low-pressure diaphragm metering pump designed for use in low pressure chemical injection applications such cooling towers and low-pressure processes where isolation of the chemical is required.
W Series Plunger Pumps
The Williams “W” Series piston plunger pump ensures precise chemical injection for demanding industries. Its mechanical seal design supports applications ranging from refinery catalyst dosing to large-scale offshore water and fuel treatments.
V Series Plunger Pumps
The “V” Series pump is a range of compact, self-contained, pneumatic metering pumps suitable for injecting a wide variety of chemicals that range from 0.07 gph to 9 gph (0.27 lph to 34 lph) and pressures up to 13,100 psig (903 barg).
Williams
Williams is a leading global supplier of pneumatically-driven metering pumps for the oil & gas industry. Trusted worldwide, our pumps and related products are the standard for many of the world’s top energy companies.
Primeroyal Series
PRIMEROYAL™ metering pumps combine durability, modularity, and accuracy, making them ideal for continuous operation and critical chemical dosing in diverse industries. They deliver proven performance that adapts to the toughest application requirements.
Macroy Series
The MACROY® Series metering pump is NSF/ANSI 61 & 372 certified, ensuring safety and municipal compliance. With pressures up to 175 psi and flows up to 310 gph, it is ideal for water treatment applications.
Milroyal Series
The MILROYAL series metering pumps are the most reliable, industrial-duty metering pumps for critical processes in industries such as oil and gas, chemical and petrochemical processing, Drag Reducer Agent (DRA), and industrial water treatment.
mRoy Series
mROY series metering pumps control chemical dosing with unmatched accuracy and reliability. This dosing pump is durable, compact in design and enables metering of some of the harshest chemicals with repetitive steady-state accuracy at a ±1% range.
Milton Roy
Milton Roy has led the global market in metering pumps and fluid dosing equipment. With proven expertise and tailored solutions, we serve industries from water treatment to oil & gas worldwide.