Stainless steel flanged bottom valvealso known asWater pump bottom valveThe valve is a kind of energy-saving valves, generally installed in the pump underwater suction pipe at the bottom of the pump to limit the pump pipe liquid back to the water source, playing a function of only in and out. Valve cover has a lot of inlets and reinforcement played not easy to block, the main role is to be installed at the bottom of the pump to prevent the backflow of water.

Scope of Application

ought tofoot valveReasonable design, advanced manufacturing process, easy installation, use and maintenance. And has the advantages of small friction resistance, long service life, energy saving, etc., widely used in petrochemical, chemical, textile, printing and dyeing, metallurgy, mining, drainage and irrigation and other industries of the water pump supporting facilities.

Product Parameters

产品型号

H42W-16P

阀体材质

304不锈钢

公称压力

≤1.6Mpa

适用介质

水等

适用温度

≤80°C

Product Size Reference

通径

D

D1

D2

z-d

DN40

140

110

50

4-18

DN50

155

125

59

4-18

DN65

175

145

78

4-18

DN80

190

160

91

8-18

DN100

210

180

110

8-18

DN125

240

210

135

8-18

DN150

275

240

161

8-23

DN200

330

295

222

12-23

DN250

398

355

276

12-25

DN300

453

410

328

12-25

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