Leading Metering Pump Accessory Manufacturers

These accessories are designed to help optimize the operation of metering pumps in different ways. This optimization can help manufacturers save money, meet safety standards, and satisfy environmental regulations. For this reason, metering pump accessories are used in practically every metering pump application. Read More…

Metering Pump Accessories Metering pump accessories are devices added to metering pumps to provide accuracy and other beneficial features.

At Puffer Sweiven Rotating Equipment, we take pride in delivering metering pump solutions that bring precision, reliability, and consistency to fluid handling operations across the industries we serve. We understand how critical accurate flow control is, which is why we focus on offering metering pumps engineered to perform with exacting repeatability, withstand demanding environments, and...

Puffer Sweiven Rotating Equipment $$$

At Ryan Herco Flow Solutions, we take pride in delivering reliable fluid handling solutions that meet the precise needs of our customers. Our metering pumps are designed to provide consistent accuracy, helping industries maintain tight control over chemical dosing and fluid measurement.

Ryan Herco Flow Solutions $$$

As a manufacturer of metering pumps, liquid pumps, sealless pumps, dispensing pumps and chemical feed pumps, Iwaki America Inc. provides quality, cost-effective products to a wide range of industries. We also offer drive and control systems, blending and mixing systems and test stands. Call us today to learn more about our metering pumps!

Iwaki America Inc. $$$
placeholder image Puffer Sweiven Rotating Equipment Ryan Herco Flow Solutions Iwaki America Inc.

There are many different types of metering pump accessories. Some of these accessories include: back pressure control valves, calibration cylinders, pulsation dampeners, strainers, inline pressure relief valves, foot valves, and injection valves. Each component is designed to provide improved metering pump performance, and each accomplishes this goal in different ways. Back pressure control valves help maintain constant pressure at the discharge point which in turn maintains a constant fluid discharge.

Calibration cylinders also allow for more optimal metering pump operation. Many metering pumps are originally calibrated under controlled conditions, and it is unlikely that these conditions are maintained in the diverse applications for metering pumps. It is ideal to calibrate each application individually to provide optimal dispensing accuracy. Calibration cylinders allow operators to check the accuracy of metering pumps and adjust dispensing rates as needed. The multitude of other metering pump accessories provide additional benefits mostly focused on improving liquid dispensing accuracy, but also for improved safety and cost savings.




The use of metering pump accessories ultimately leads to improved efficiency, reliability, and performance. In any industry or business, these three qualities are incredibly important. For applications involving the dispensing of expensive chemicals, for example, it is vital that the correct amount of the chemical is dispensed. Too much means increased cost due to wasted chemicals, and too little leads to a potentially low quality product.

Metering pump accessories can provide the added efficiency and performance to overcome these problems. A high performance and efficient metering pump would be able to repeatedly dispense the correct amount of liquid to produce a quality result every time without halting production for alterations. Additionally, valves and dampeners can keep maintenance costs and operation downtime to a minimum, allowing for improved machinery longevity and reliability.

Metering Pumps Power Pages

Centrifugal Pumps

Centrifugal Pumps

A centrifugal pump is defined as a hydraulic machine that changes mechanical energy into hydraulic energy by the use of centrifugal force acting on the fluid. This is a machine that uses rotation to enforce velocity on a liquid…

Metering Pumps

Metering Pumps

A metering pump is a precision mechanical device that moves or pumps a measured amount of a fluid or liquid in a predetermined time period to create an accurate and exact volumetric flow…

Vacuum Pumps

Vacuum Pump

A vacuum pump is a piece of equipment capable of generating a partial or low-pressure vacuum by pushing gas or air molecules out of a sealed chamber. A vacuum is a relative state at which the chamber pressure has a lower pressure…

Hose Reels

Hose Reels

A hose reel is a mechanism for storing and use of a hose on a barrel for easy access. It is a system designed to make hoses, cords, flexible tubing, and wire conveniently available for immediate use…

Industrial Lubricants

Industrial Lubricants

A lubricant is a substance that is applied on surfaces that have relative motion in between them. The lubricant reduces friction and wears between the surfaces. However, the lubricant can have other…

Lubrication Systems

Lubrication Systems

Lubrication systems distribute the lubricant to the moving machine parts in contact. Lubricants reduce the friction between sliding or rolling machine elements, such as gears, spindles, bearings, chains, dies, screws, cylinders, valves, and…

Flow Instrumentation
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