D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve

D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve

Overview of D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve

D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve has two types: switch type and regulation type. The fluorine lined butterfly valve is matched with electronic electric actuator. The operation can be controlled by inputting control signal (4 ~ 20mADC or 1 ~ 5VDC) and single-phase power supply. The electric fluorine lined butterfly valve has strong function, small volume, light and pleasant, reliable performance, simple matching and large circulation capacity. Teflon lined electric butterfly valve adopts lining technology on overflow parts, valve body, butterfly plate and valve stem. It is lined with thick polymer materials with excellent anti-corrosion performance. It can be applied to any concentration of acid, alkali, salt, oxidant, reductant, organic solvent and other media. Teflon lined electric butterfly valve is an ideal product for intercepting and regulating equipment on gas, liquid and semi fluid pipelines and containers of chemical, petroleum, medicine, food, iron and steel smelting, papermaking, hydropower and other systems, and can replace gate valve, stop valve and other types of cut-off and regulating valves.

Features of D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve
1. Small and light, easy to disassemble and repair, and can be installed at any position.

2. The structure is simple and compact, and the 90 ° rotary opening is fast.

3. Small operating torque, labor-saving and light.

4. The flow characteristic tends to be linear and has good regulation performance.

5. The sealing material is resistant to aging and corrosion, and can be applied to a variety of media.

Main tech of D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve

Nominal diameter DN (mm): DN50 ~ 1600

Nominal pressure PN (MPA): 0.6-1.6

Applicable media: water, air, natural gas, oil and weakly corrosive fluid

Applicable temperature: nitrile rubber: - 40 ℃～ 90 ℃, fluor rubber: - 20 ℃～

Control mode: switch in place lamp (switch two position control), intelligent regulation (4 ~ 20mA analog signal control)

Driving mode: Electric

Note: Any special design or question of D971F4 D971F4-10 D971F4-10C D971F4-10P Electric lined butterfly valve， kindly contact the manufacturer for more details.