Customization: | Available |
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Certification: | GS, RoHS, CE, ISO9001 |
Media: | Gas, Oil, Water, Acid |
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TECHNICAL PARAMETER SPECIFICATIONS |
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Nominal pressure rating | PN16 | |||
Valve size | DN15 - DN50 | |||
Flow characteristic | Equal percentage | |||
Flow characteristic | A-AB Equal percentage ; B-AB Linear | |||
Leakage rate | ||||
Rangeability | 50:1 | |||
Applied medium | Hot and cold water | |||
Medium temperature | Water:-15~130ºC | |||
Stroke | 20mm±1 | |||
Material | Valve body: brass Valve stem: stainless steel Valve plug: stainless steel |
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Connection | Screw thread | |||
Action direction | The valve stem down to close |
VALVE SPECIFICATIONS | ACTUATOR CLOSE-OFF PRESSURE(kPa) | |||||||||
Order Number | Valve size |
Kvs(m3/h) | 600N (ML6420A3007-E / ML7420A8088-E / ML8824A0620 / ML7425A8018-E ) |
1800N (ML7421A8035-E / ML8824A1820) |
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V5011B3W015 | DN15 | 4 | 1600kPa | 1600kPa | ||||||
V5011B3W020 | DN20 | 6.3 | 1600kPa | 1600kPa | ||||||
V5011B3W025 | DN25 | 10 | 800kPa | 1600kPa | ||||||
V5011B3W032 | DN32 | 16 | 500kPa | 1600kPa | ||||||
V5011B3W040 | DN40 | 25 | 350kPa | 950kPa | ||||||
V5011B3W050 | DN50 | 40 | 220kPa | 630kPa |
Valve size | A | B | Y1 Stem down |
Weight kg |
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DN15 | 83 | 174 | 87.5 | 1.0 | ||||
DN20 | 83 | 174 | 87.5 | 1.0 | ||||
DN25 | 103 | 184 | 87.5 | 1.3 | ||||
DN32 | 106 | 189 | 87.5 | 1.7 | ||||
DN40 | 120 | 198 | 87.5 | 2.1 | ||||
DN50 | 134 | 208 | 87.5 | 2.9 |