Opel direct supply pipeline ZL47F dynamic flow balance valve

A, ZL47F pipeline dynamic flow balance valve Overview ZL47F Self-flow balance valve, is a means of self-regulation in order to maintain the flow through the controlled system flow balance valve using pressure changes of the medium itself, ZL47F-standing balance valve with flow indication , and can adjust for flow control of heating and air-conditioning systems and other non-corrosive media. A one-time adjustment before running the test, make the system flow automatically constant at a set value preset. The flow regulating valve is accurate, simple, smooth operation, reliable performance and long service life. Two, ZL47F pipeline dynamic flow balance valve parameters Nominal pressure: 1.6MPa nominal diameter: 15 ~ 400mm Suitable medium: water, oil and non-corrosive liquids Temperature: 0 ~ 100 ℃ Flange Standard: GB / T 17241.6 GB / T 9113 three, ZL47F dynamic flow balance valve piping material part name body parts, bonnet stem valve valve sheet material gray cast iron, cast steel Copper nitrile rubber four, ZL47F pipeline dynamic flow balance valve Dimensions Unit: mm DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 L 110 110 115 160 200 215 230 275 290 315 350 430 520 635 670 700 H1 122 122 137 182 191 197 205 259 268 337 257 407 452 486 534 534 H2 70 70 74 91 147 147 154 181 211 227 260 303 367 430 553 561 The Company's production of balancing a series of products: ZL47F Self-balancing valve, balance valve flow control, self-balancing valve flow control, ZLF Self - balancing valve , ZTY static balance, KPF static balance, SP45F digital lock balance valve, dynamic balancing, ZYC self-pressure control valve, balance valve pressure control valve.