Gate valve zGAT Fig.021
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Catalog excerpts

Gate valve zGAT Fig.021 - 1

figure ends form FLAT WEDGE GATE VALVE zGAT body material A grey cast iron B nodular cast iron nominal diameter FEATURES face-to-face length according to PN EN 558:2008 FTF N.14 flanges with faying surfaces (type B1) are drilled according to PN EN 1092-2: for gate valves DN 700 - 1000 are drilled on PN10, for gate valves DN 1200 - 1400 are drilled on PN 2,5 wheel for hand operation can be assembled directly on gate valve or on extension stem (type for extension stem) depending on building place of gate valve electric drive can be assembled directly on gate valve or on extension stem, depending on building place of gate valve gate valve has root as well as stem with thread outside of body gate valve with handwheel can be adapted for electric drive on client’s request APPLICATION water air not dangerous liquids and other gases liquids group 1with temperature up to 120oC and pressure PS ( see table page 3) Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail marketing@zetkama.com.pl www.zetkama.com 1

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Gate valve zGAT Fig.021 - 2

figure ends form body material gland boxl seat rings Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail marketing@zetkama.com.pl www.zetkama.com 2/5

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Gate valve zGAT Fig.021 - 3

figure ends form flanged straight * max working pressure NOTE: 1. On client’s request – gate valves applied for water or other not dangerous liquids (SEP category), can be executed on PS 2,5 bar(g), in whole diameters range DN, without conformance with PN-EN 1171. 2. Gate valve made from nodular cast iron DN 400 ÷ 500, applied for water and other not dangerous liquids, can be executed on PS 10 bar(g), without conformance with PN-EN 1171. In both case execution of gate valve will be confirmed according to producer’s technical specifications: WTWiO No 2/2007 Data given can be changed without...

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Gate valve zGAT Fig.021 - 4

figure ends form flanged straight body material grey cast iron EN-GJL-250 type without bypass with handwheel seat cast iron/ cast iron type without bypass with handwheel seat brass/brass type without bypass with handwheel on extension stem seat cast iron/ cast iron type without bypass with handwheel on extension stem seat brass/brass type without bypass, under electric actuator seat cast iron/ cast iron type without bypass, under electric actuator seat brass/brass 57 type without bypass, under electric actuator, on extension stem Tmax 120 °C seat cast iron/ cast iron 67 type without bypass,...

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Gate valve zGAT Fig.021 - 5

figure ends form flanged straight ORDERING To place an order please use our product number (index) body material ORDER EXAMPLE Flat wedge gate valve, flanged ends, straight form grey cast iron EN-GJL-250 type without bypass with handwheel, seat cast iron/ cast iron Data given can be changed without notice. ZETKAMA Sp. z o.o. ul. 3 Maja 12 PL 57-410 Ścinawka Średnia e-mail marketing@zetkama.com.pl www.zetkama.com 5/5

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