Crane Valve And Pump

The Crane Saunders Diaphragm Valves are glandless valve that consist of a valve body, a flexible elastomeric diaphragm, and a seat (Weir/Saddle) upon which the diaphragm closes the valve. Diaphragm Valve is designed for leak-proof control of abrasive and corrosive liquids, suspensions, slurries, and pulps. Diaphragm valves (or membrane valves) consist of a valve body with two or more ports, an elastomeric diaphragm, and a weir or saddle or seat upon which the diaphragm closes the valve. Crane Saunders Diaphragm Valves is a new type of valve and a special type of shut-off valve widely used in various fields.
We are offering here the Crane Saunders Aseptic Diaphragm Valves that is one of the most important control components in modern biopharmaceutical process systems. As the inventor of the diaphragm valve, Saunders has been a key player in the evolution of high purity valve technology. The valves help their users avoid product contamination. They are made from sterile materials that foster an aseptic atmosphere. The valves are available as standard or compact, manual or pneumatically actuated. When the valve is being closed a pressure pad which supports the diaphragm moves towards the sealing face. Crane Saunders Aseptic Diaphragm Valves are very effective.
There is Crane Butterfly Valve utilizes a patented seal which provides bi-directional bubble tight shutoff. It is a valve consisting of a disk rotating on an axis across the diameter of a pipe to regulate the flow, as in the throttles of many engines. Butterfly valves are a family of quarter-turn rotational motion valves that are used in pipelines to shut-off flow. It is often said that butterfly valves can be used to regulate the flow. Crane Butterfly Valve is a rotary valve in which a disk-shaped seating element is rotated 90 to open or close the flow passage.
The Crane Dual Plate Check Valve allows both plates to close at the same time for quick response, and excellent dynamic performance. Dual-plate designs that are compact and lightweight for efficient seating, operation and lower installation cost Independent springs with long legs to prevent seat scrubbing and provide non-slam performance Retainerless valve design without body penetration for critical service. It allows flow in one direction only, and close automatically if flow reverses. Crane Dual Plate Check Valve is very effective. The dual plate check valve is an important safety device for preventing backflow in water systems.
The Crane Saunders Industrial Diaphragm Valve is a flow control device that uses a flexible membrane to open or close an opening in a pipeline. The membrane or diaphragm is just a flexible, pressure-responsive element that transmits force to operate the valve. The valve has a simple construction which includes a valve body, seat, diaphragm, and an actuator with a stem. A diaphragm is a flexible, pressure-responsive element that transmits force to open, close, or control a valve. Diaphragm valves are related to pinch valves, but use an elastomeric diaphragm. Crane Saunders Industrial Diaphragm Valve is very effective.

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