Pinch valves are a cost effective and efficient alternative to conventional types of valves. These valves are designed to withstand a wide range of flow conditions. They are available in different sizes, designs and materials to meet your exact needs.
They are a mechanical valve that is used in slurries, powders, granular materials and liquids. Their main advantage is their ability to control the mass flow of these materials. The pinch valve also allows for complete shutoff of the flow, without leaks.
The main component of these valves is the rubber sleeve that folds closed when air pressure is applied. This sleeve is made of a durable reinforced rubber with a material weave that provides a strong, long-lasting seal, and withstands many corrosive and aggressive fluids.
Another key element of the design of these valves is that there are no mechanical parts that can impede the flow of the media they are used to regulate. This prevents contamination, which can be a problem with other types of valves like ball, plug and butterfly valves.
These valves are able to handle a variety of media and can be actuated by various pneumatic or electrical actuators. They are used in a wide range of industries, such as the power generation, municipal waste, oil and gas, water treatment and pharmaceuticals.
Some pinch valve manufacturers offer a wide variety of models to meet your specific needs, including air operated and check, linear and rotary valves. They are offered in a variety of material options and can be fabricated in both flanged and quick clamp. They can be stocked in sizes to accommodate a range of pipe sizes and are suitable for many applications, including pumping, spray fields, irrigation, municipal water systems, sludge, pond drainage, aqueducts, fountains, aquaculture, chemigation, fertigation and sewage.
They also provide a variety of throttling pinch valves that can be adapted to control the flow. These valves are available in a range of sizes to fit a variety of pipe sizes and can be actuated by various pneumatic and electrical actuators.
The throttling pinch valve is a type of pinch valve that is used to control the flow of a variety of liquids and abrasive or granular materials. They are a cost effective and efficient option for many different applications, and have no mechanical parts to wear out or break down, so they can last a very long time.
Pinch valves are designed to control or stop the flow of abrasive, granular, fibrous and corrosive media. They are a cost effective and efficient alternative to knife gate valves, ball, plug and butterfly valves and can be actuated by a variety of pneumatic or electrical actuators.
This type of valve can be actuated by various pneumatic, electrical and hydraulic actuators, which are available in a range of sizes to suit a variety of pipelines and processes. They are able to handle a wide range of materials and can be fabricated in both flanged, quick clamp and jacketed versions.