Pneumatic Inflatable Butterfly Valve Centre Sealing EPDM/Viton

• Media: Gas
• Driving Mode: Pneumatic
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Supercharging Pressured Sealed
• Valve Stem: Normal
• Model NO.: CD671X-16
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN, ANSI
• Application: Industrial Usage, Water Industrial Usage
• Certificate: CE, Ts, ISO
• Transport Package: Plywood Case
• Specification: DN50-DN800
• Trademark: PIONEER
• Origin: China
• HS Code: 8481804090
• Production Capacity: 9000 Pieces/Year

Product Description

Pneumatic inflatable butterfly valve with unique design use air pressure to expand the seat against the disc that providing evenly distributed pressure for the sealing. With less torque to open and close, thus can mount a smaller actuator to save operating space and valve cost.

Inflatable butterfly valve have less friction, low torque and wear resistance, thus very suitable for dry powder solid, particle, abrasive, gas, slurry and so on, is the preferred product for pneumatic conveying system equipment.

 

Product type	Pneumatic Inflatable Butterfly Valve
Model	CD671X-16
Nominal diameter	NPS 2"~NPS32"(DN50~DN800)
Operating pressure	1.0~2.5MPa
Body Material	Cast Iron, Carbon Steel, Stainless Steel
Trim material	304,316,316L
Seat seal material	NBR, EPDM, PTFE etc.
Connecting end	Wafer
Design standard	GB/T 12238, API 609, JIS B2071
Face to face	GB/T 12221, ASME B16.10, JIS B2002
End Connection	GB/T 9113, ASME B16.5, JIS B2211
Inspection and test	GB/T 26480, API 598, JIS B2003
Operation device	pneumaticactuator