Rubberlined EVS
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Technical specifications |
Rubber-lined EVS |
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Construction |
Concentric butterfly valve with bonded vulcanized rubber linings |
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Body type |
Wafer type |
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End connection |
EN 1092 PN 6, 10 and 16 ASME B16.5 cl. 150 / B16.47 cl. 150 MSS SP 44 cl. 150 AWWA C207 cl. B, D and E BS 10 table D and E JIS 5K/10K/16K |
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Design pressure |
16 bar / 232 psi |
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Nominal diameter |
DN 50 / NPS 2 up to DN 1400 / NPS 56 |
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Face to face |
Wafer short, acc. EN558-1/2 Series 20 API 609 Cat. A |
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Body Material |
1.0619, 1.4408, 1.7357 | SA 216 WCB, SA 351 CF8M, SA 217 WC6, SA 352 LCB, SA 351 CF3M, SA 995 Gr 4A CD3MN (Duplex), SA 494 M35-1 (Monel), SA 494 CX2MW (Hastelloy) |
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Sealing |
Rubber seat |
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Operation (optional) |
Lever£¬ Worm gear£¬Pneumatic actuators£¬Electric actuators£¬Hydraulic actuators |
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Approvals |
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Industries
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