Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671
Wafer Butterfly Valve - D671

Wafer Butterfly Valve - D671

Pneumatic wafer butterfly valve, composed of wafer valve body, metal butterfly plate, pneumatic actuator, and limit switch box. It adopts wafer installation and is driven by pneumatic power to achieve rapid opening and closing, flow regulation, and feedback status. It is suitable for pipelines with media such as water and air.

Specifications

Type: Wafer Butterfly Valve

Type: D671

Size: DN40-DN400(1-1/2" to 16")

Body Material: Ductile iron/ Cast iron

Dics Material: Cast iron/ Stainless Steel

Sealing Material: EPDM/ NBR/ PTFE

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Description

The wafer Butterfly Valve is suitable for water, air, oil, food-grade fluids, and more.
Description

Specifications

Connection Size

Part#Body MaterialDisk MaterialSeal MaterialDN(mm)DN(inch)
D671X-40

Ductile iron

Cast iron

Ductile iron

Cast iron

Stainless Steel

   X1=NBR

X3=EPDM

F4=PTFE

401-1/2"
D671X-50502"
D671X-65652-1/2"
D671X-80803"
D671X-1001004"
D671X-1251255"
D671X-1501506"
D671X-2002008"
D671X-25025010"
D671X-30030012"
D671X-35035014"
D671X-40040016"

Features

  • Wafer design, easy installation
  • Fluorine-lined, corrosion resistant
  • Smooth channel, low flow resistance
  • EPDM rubber seat, temperature tolerant
Features

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