EM.050.40 cuff by Prema-service

The EM.050.40 cuff is a genuine replacement part specifically engineered for the PremaFlex pinch valve. Designed with a nominal diameter of DN 50, this sleeve-style component serves as the central flexible element that regulates and shuts off media flow within the valve assembly. It is constructed from BUNA-S (SBR) rubber quality, enabling it to withstand temperatures up to a maximum of 100 degrees Celsius. In operational use, the cuff handles a maximum operating pressure of 4 bar. For proper actuation during the pinching cycle, the maximum control air pressure must be maintained at 2 bar above the actual operating pressure. As the working part that directly flexes to open and close the valve, this BUNA-S cuff ensures reliable flow control performance under the specified pressure and temperature parameters.

More Prema-service part numbers

• PQVI-POM (Art. No. PQVi.020.7070.30)
• PQVI-POM (Art. No. PQVi.020.7070.32)
• Sleeve G3/4" EPDM max. 120°C

See all Prema-service products

Frequently Asked Questions(FAQ):

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Where can I buy EM.050.40 by Prema-service in the USA?

You can purchase EM.050.40 by Prema-service from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.

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What is the price of the EM.050.40?

Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.

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Who is the official distributor or seller of Prema-service in the United States?

While we are not the official distributor or seller of Prema-service in the United States, we source our products from reliable channels and offer you original Prema-service equipment at competitive prices.

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How can I access EM.050.40 catalogs, user manuals, technical documents, and PDFs?

Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for EM.050.40 to our written reply.

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Do you provide technical support for EM.050.40?

While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.