Founded in 1967, Plast-O-Matic strives to continually advance the technology of liquid pressure and flow control in plastic piping systems. As the performance leader in the development of plastic valves and controls, Plast-O-Matic provides a complete line of standard and custom designed solutions for difficult applications.

Founded in 1967, Plast-O-Matic Valves’ ongoing mission is to provide unparalleled customer satisfaction while continually advancing the technology of liquid pressure and flow control. As the quality leader in the development of thermoplastic valves and controls for corrosive and ultra-pure liquids, POM provides a complete line of standard and custom designed solutions for difficult applications. The company is committed to product innovation, engineering excellence, precision manufacturing, 100% quality testing, and hands-on technical assistance.

From ultra-pure liquids to wastewater applications, Plast-O-Matic products are designed and manufactured to incorporate unique features, dependability of performance and high quality standards. To meet the diverse and evolving needs of the many industries that we serve, Plast-O-Matic manufactures an extensive line of manual, actuated and automatic valves including ball, relief, solenoid, check, flow control, back pressure, by-pass and shut-off valves; as well as pressure regulators, gauge guards, vacuum breakers, sight glasses, metering pumps, and more.

…and a Leader in New Product Solutions & New Technology Value-added features and innovations are hallmarks of the product line; the Plast-O-Matic design team is known for anticipating trends and introducing new products for changing processes and technological advancements. Examples of the leadership role in developing valves and controls include:

  • 11 held patents
  • 1st Thermoplastic Pressure Regulator with Large Area Sensing Diaphragm
  • 1st Thermoplastic Ball Valve with Trunnion Design
  • 1st Ball Valve Actuator easily installed without adaptors
  • 1st Air Actuator that field converts to Air x Spring
  • 1st Normally-Closed Thermoplastic Check Valve
  • 1st Reliable Thermoplastic Degassing Valve
  • 1st Automatic Shutoff Valve with no wetted metal parts
  • 1st Diverter Valve with no wetted metal parts
  • Numerous new elastomer formulations
  • Pressure Regulator in continuous use on the International Space Station since 2001
  • Electric Actuators in continuous use at Vandenberg Air Force Base since 1988

In the words of our founder, Bruce L. DeLorenzo, “we’re innovators…not imitators.”

professional approach

In addition to sales, the company's own metrological laboratory helps to improve the quality of instrumentation devices and relieves customers of problems with calibration and subsequent maintenance of devices.
A separate direction is the production and installation of its own air support structures, the sale of TexAir textile air ducts. Modern technologies make it possible to achieve solutions to difficult tasks with significant energy savings.
The Cybroflat smart home system and video intercoms as part of the smart home program are particularly relevant today with a constant increase in the cost of energy and maintenance. The Cybroflat smart home system developed by our specialists is designed not only to create comfortable living conditions, but also to minimize energy consumption, to recoup every ruble invested in the system.
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