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Check valve zCHE Fig.402

Check valve zCHE Fig.402

Check valve zCHE Fig.402

Product catalog summary
Application: The check valve is suitable for hot and cold water plants, low-pressure steam plants, and air conditioning systems. It allows installation in all positions, has low head losses, and requires no maintenance.
Specifications: The valve is available in nominal diameters ranging from DN 50 to DN 300. It can handle a nominal pressure of 16 bar for DN 50-200 and 10 bar for DN 250-300. The maximum temperature it can withstand is 80°C.
Materials: The body is made of grey cast iron (EN-GJL-250), with other components such as the guiding stem made of brass and the spring made of stainless steel (AISI 302). The seal is made from NBR or EPDM.
Dimensions: The document provides detailed dimensions for each nominal diameter, including the weight in kilograms and the Kv value in m3/h.
Ordering Information: To order, use the product number (index) which includes details such as the figure, body material, nominal diameter, and pressure type.
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Catalog excerpts

Check valve zCHE Fig.402-1

ends form flanged straight CHECK VALVE zCHE body material nominal pressure nominal diameter A grey cast iron FEATURES allows installation in all positions low head losses no maintenance APPLICATION hot and cold water plants low-pressure steam plants air conditioning systems Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail [email protected] www.zetkama.com 1/5

 Open the catalog to page 1
Check valve zCHE Fig.402-2

ends form flanged straight body material type closing system guiding stem brass P/CuZn40Pb2 AISI 302 NBR / EPDM Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail [email protected] www.zetkama.com 2/5

 Open the catalog to page 2
Check valve zCHE Fig.402-3

ends form flanged straight Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail [email protected] www.zetkama.com 3/5

 Open the catalog to page 3
Check valve zCHE Fig.402-4

HYDRAULIC CHARACTERISTICS Data given can be changed without notice. e-mail [email protected]

 Open the catalog to page 4
Check valve zCHE Fig.402-5

ends form flanged straight body material grey cast iron EN-GJL-250 spring - stainless steel guiding stem - brass spring - stainless steel guiding stem - brass ORDERING To place an order please use our product number (index) body material ORDER EXAMPLE check valve, ends flanged, form straight grey cast iron EN-GJL-250 sprin - stainless steel, guiding stem - brass Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail [email protected] www.zetkama.com 5/

 Open the catalog to page 5

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