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4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve
4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve

4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve

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US $89
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Quick Details

Model Number:
FLD971X-16
Brand Name:
FOLS
Name:
AT pneumatic actuator
Certification:
ROHS,CE,ISO9001
rotation angle:
0-90 degree
Acting Mode:
Double Acting, Single Acting (Spring Return)
Air Supply Pressure:
2.5 to 8bar
Control Mode:
On Off Type or Regulation Type
Prtection:
IP65
Material:
WCB, Stainless Steel, Cast steel

Quick Details

Port Size:
Standard
Warranty:
1 year
Place of Origin:
Guangdong, China
Model Number:
FLD971X-16
Brand Name:
FOLS
Name:
AT pneumatic actuator
Certification:
ROHS,CE,ISO9001
rotation angle:
0-90 degree
Acting Mode:
Double Acting, Single Acting (Spring Return)
Air Supply Pressure:
2.5 to 8bar
Control Mode:
On Off Type or Regulation Type
Prtection:
IP65
Material:
WCB, Stainless Steel, Cast steel

4 inch Cast Iron Semi ANSI Air Control Lug Butterfly Valve Water SS Disc Pneumatic Control Butterfly Valve

Why Choose Us

Advantages:

Guangzhou Fols Valve Technology Co., Ltd. aims to provide our customers the best quality products with the most competitive pricing, on-time delivery and full warranty service.

Over 30 YEARS manufacturer of actuated valves, MASS CUSTOMIZATION acceptable.

• 3 production base, large stock, SHORT LEAD TIME, same day shipping.


German imported manufacturing facilities , 100% Q.C passed before shipping, quality assured. Industrial standard 1 YEAR (12 months) warranty.

• ISO 9001 certificated, with extra certifications include CE, RoHS, SGS, BV, explosion & fire safe.

• OEM / ODM service available.

Product Description

Technical Specification
Applicable Standards: GB, DIN, ANSI, ASME, JIS, API
Size Range: DN50 to DN300, 2" to 12"
Acting Mode: Double Acting, Sping Return (Single Acting) are Available: Air Supply Pressure 2.5 to 8bar
Operating Pressure: Low Pressure, 1.0 to 1.6MPa (145 to 232PSI)
Output Torque: 14 to 1170Nm
Lifespan: 1,000,000 (1 Million) Times
Angle of Rotation: 90° ±4°
Shell Material: Aluminum Alloy Extruded
Body Material: Cast Iron, Stainless Steel are Available
Disc Material: Cast Iron, Stainless Steel are Available
Sealing Material: NBR, EPDM, FKM (VITON), PTFE
Structure: Midline
End Connection: Lug, Wafer, Flange End
Applicable Media: Control of Water, Air, Gas, Oil, Liquid, Steam
Temp. of Media: Range from -10 to +80°C (14 to 176°F) with NBR Sealing
Ambient Temp.: Standard Type: -20 to +80°C (-4 to 176°F)
Optional Accessories: Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device
Application: Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine and Power Industries

Technical Parameters of Pneumatic actuator:

Item
Single Acting/Double Acting Pneumatic Actuator
Acting Mode
Double Acting, Spring Return (Single Acting) are Available
Air Supply Pressure
2.5 to 8bar
Output Torque
14 to 1170Nm
Lifespan
1,000,000 (1 Million) Times
Angle of Rotation
90° ±4°
Shell Material
Aluminum Alloy Extruded
Applicable Media
Filtered, Dry Compressed Air, Non-Corrosive Medium
Ambient Temp.
Standard Type: -20 to +80°C (-4 to 176°F)
Optional Accessories
Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device
Application
Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine and Power Industries
Lubrication
There is no need for lubrication for standard type under normal operating conditions. Special lubricants should be used under low or high temperature operating conditions.

Pneumatic Actuator

AT series actuators which have compact design, long life service high quality gear and gear rack, This product is used for 90° rotationally valves, such as: ball valves and butterfly valves. gate valves etc. My company out product auality as the first task adopts the most advance production and technoloay stronger than similar products on both product auality and performance AT series air operated actuator is the design is compact the life is long the auality is high, gear rack's-like air operated actuator
1. Operating media: Dry or lubricated air, or the non-corrosive gasses the maximum particle diameter must less than 30μm
2. Air supply pressure: The Min supply pressure is 3 Bar, The Max supply pressure is 8 Bar
3. Operating temperature:
Standard:-20°C~+80C
Lowtemperature:-40°C~+80°C
High temperature:-20°C~+160°C
4. Travel adjustment: Have adjustment range of ±5 for the rotation at O°and 90°
5. Useoccasions: Indoor or outdoor

Accessories
Limit Switch
1.Ordinary limit switch
2.Explosion-proof limit switch
3.Explosion-proof limit switch with signal feedback
Gear Box
Open or close the valve at 90°manually
F.R.L
Filter; Pressure reducing valve; Lubricator
Reversing Solenoid Valve
1.Pneumatic solenoid valve;
2.Explosion-proof pneumatic solenoid valve
Positioner
1.Ordinary positioner ;
2.Explosion-proof positioner

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