Piston & Disc type in-line Valves

As an alternative for failing ball, plug or gate valves UPV offers the In-Line disc and Piston valves. With a wide range of positive sealing systems like M Seal, M Ring Seal and M Control these valves offer superior In-Line tightness. When opening the piston or disc retracts completely into the valve body. This provides an unrestricted full flow. In combination with our maximized port sizes these designs offer maximum flow capacity.

The valves are available with a wide choice of options such as metallurgy, sealing systems to atmosphere and actuators. Other possible features are full jacketing and a vacuum package. UPV In-Line disc and piston valves are bi-directional.

Typical applications for In-Line disc valves; Used as block valves for slurry type media, especially in combination with low pressures, temperatures and / or vacuum.

Typical applications for In-Line piston valves; Used as a dead space free block valves for high viscosity products or abrasive slurries, especially in combination with high pressures and high temperatures. Polymer & Plastic recycling plants often use this valve type