Series MBV -- True Blue Ball Valves -- Manual version of Plast-O-Matic's popular ball valve line; constructed with integral mounting lugs for easy addition of an actuator when needed. Features also include energized PTFE seats, Trunnion design, reinforced shaft and PTFE thrust washer. 2-way and 3-way designs. Socket, threaded, flanged ends, NPT, BSP or Metric; customizing available.
Series LMBV -- Lateral Reducing Ball Valves -- Simplifies lateral connections, improves piping safety and replaces zero dead-leg valves.
Series EBV -- Actuated Ball Valves -- Electrically powered actuators for 2-way and 3-way ball valves, all sizes. Features Standard Manual Override.
Series ABV -- Actuated Ball Valves -- Pneumatically or hydraulically powered actuators for 2-way and 3-way ball valves, sizes 1/2", 3/4", and 1". Air x air and "fail safe" air x spring models available; converts easily between types. Manual override standard.
Series ABR -- Actuated Ball Valves -- Pneumatically or hydraulically powered actuators for 2-way and 3-way ball valves, sizes 1-1/4", 1-1/2", and 2". Air x Air and "fail safe" Air x Spring models available. Manual override standard on air x air, optional on air x spring version. Air x spring converts easily between fail safe "open" and fail safe "closed".
Series TMBV -- Manual 3-Way Ball Valves -- Specifications for 3-way ball valves, all sizes. This valve is also used for actuated 3-way valves, so you will find helpful information here for all 3-way ball valves.
Series TABV & TABR -- Actuated 3-Way Ball Valves -- Explanatory page for pneumatically or hydraulically actuated 3-way ball valves, all sizes. For actuator specifications, use the above links for the appropriate size.
Series TEBV -- 3-Way Electrically Actuated Ball Valves -- Explanatory page for motorized 3-way ball valves, also known as diverter or sampling valves, all sizes. Complete specifications.
Series LS -- Limit Stops for Actuated Ball Valves -- Explanatory page for limit stops. These enable you to infinitely limit the open position of the ball valve actuator from virtually zero to full open simply by turning a set screw.
Series SW -- Limit Switches for Actuated Ball Valves -- Explanatory page for limit switchess. These signal the open or closed position of an actuated ball valve to computer controls, or to actuate other equipment. Can be used in combination with Series LS (above) to make it adjustable by throttling.
Vented Ball Valves -- for sodium hypochlorite (bleach).
Online Pressure Drop Calculator -- Allows you to easily determine the probable pressure drop across a valve. Note: For comparison and illustrative purposes only; not to be relied on for system design.
"Trunnion" Ball Valves Explained -- Among thermoplastic ball valves, Plast-O-Matic is the only full line of piping valves to incorporate this important safety and performance feature. Please click here for a detailed explanation ... or 
Click here for video demonstration.
Ball Valves vs. Solenoid Valves Which is best for your application? This page compares the pros and cons of both types side-by-side.
Air Actuated Ball Valves vs. Air Actuated Shutoff Valves Which is best for your application? This page compares the pros and cons of both types side-by-side.
Optional Cleanroom procedure available for all Plast-O-Matic Ball Valves
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