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Single Acting Ball Valve Pneumatic Actuator With Limit Switch

Jiangsu Flowan Auto-Control Co.,ltd

Single Acting Ball Valve Pneumatic Actuator With Limit Switch

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Brand Name : JSFC

Model Number : AT-SR140K10

Certification : SIL3/CE/ISO9001

Place of Origin : Tianjin,China

MOQ : 1 Ea

Price : FOB SHANGHAI

Payment Terms : T/T

Supply Ability : 100000PCS/Month

Delivery Time : 5-7 working days

Packaging Details : wooden case

Product : Ball valve pneumatic Actuator

Acting Type : Single acting

Work Temperature : Normal Temperature

Origin : China

O-Rings : NBR Rubber

Customized : Yes

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Single Acting Ball valve pneumatic Actuator with limit switch OEM service

► Features

1, Structure is compact rack and pinion pneumatic actuators


2, Low friction ,long service life and the switching frequency is up to 1000000 times


3, Used for angular stroke valves, ball valves, butterfly valves and plug valves


4, Mounting flange in accordance to DIN/ISO5211,DIN3337,control valve with NAMUR standard


5, High quality aluminum alloy, the surface hard anodized + Teflon


6, Through a variety of certificate : ATEX, CE, MD, CQC certificate


7, All products in the factory, are to undergo a rigorous testing, each actuator are marked on the production code, easy identification and tracking service

8, High-end products, excellent quality, complete certification system

► Construction

Single Acting Ball Valve Pneumatic Actuator With Limit Switch


1, Indicator:In field visible indicator and standard socket in accordance to VDI/VDE3845,NAMUR could be installed and export all the accessories such as limit switch cabinet,electric localizer and position sensor.


2, Pinion: The pinion is high-precision and integrative,made from nickelled-alloy steel,full conform to the lastest standards of ISO5211,DIN3337,NAMUR,The dimensions can be customized and the stainless steel is available.


3, Actuator Body: The extruded cylinder body is made of high quality aluminum alloy with fine machined socket and hard anodized outer surface( anodisation would be provided at special occasion + teflon coat)to prolong the service life and lower the coefficient of friction.


4, End caps: Die-casting aluminum powder polyester painted in different colours,PTFE or Nickel plated.


5, Pistons: The twin rack pistons are made from Die-casting aluminum treated with Hard anodized or made from operation,reversing rotation by simply inverting the pistons.


6, Travel adjustment: The two independent extemal travel stop adjustment bolts can adjust ±5° at both open and close directions easily and precisely.


7, High performance springs: Preloaded coating springs are made from the high quality material for resistant to corrosion and longer service life,which can be demounted safely and conveniently to satisfy different requirements of torque by changing quantity of springs.


8, Bearings&Guides: Made from low friction,long-life compound material,to avoid the direct contact between metals.The maintenance and replacement are easy and convenient.


9, O-rings: NBR rubber O-rings provide trouble-free operation at standard temperature ranges,for high and low temperature applications Viton or Silicone.


10, Fasteners: All the fasteners are made of stainless steel to be resistant to corrosion for a long time.

► Dimension

Single Acting Ball Valve Pneumatic Actuator With Limit Switch

► Output torque of AT series pneumatic actuator with spring return (unit: nm)

Model Air pressure(Bar)
2 2.5 3 4 5 6 7 8 springs’output
(Spring Q.ty) 90° 90° 90° 90° 90° 90° 90° 90° 90°
Start End Start End Start End Start End Start End Start End Start End Start End Start End
SR-140 5 84 39 128 83 129 85
6 66 12 110 56 154 100 154 102
7 92 29 136 73 224 161 308 247 180 120
8 118 45 206 133 294 221 26 137
9 188 106 276 194 363 281 232 154
10 170 79 258 167 345 254 433 342 521 430 257 171
11 240 140 327 227 415 315 503 403 283 188
12 222 113 309 200 379 288 485 376 309 205


► Application

Single Acting Ball Valve Pneumatic Actuator With Limit Switch

► Package

Single Acting Ball Valve Pneumatic Actuator With Limit Switch


Product Tags:

double acting pneumatic actuator

      

stainless steel pneumatic actuators

      
China Single Acting Ball Valve Pneumatic Actuator With Limit Switch wholesale

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