"Aira"offers Iso 5211 Standard Pneumatic Rotary Actuator Operated Polypropylene Body Ball Valve, engineered for multiple ON/OFF operations in the Highly Corrosive Alklies and Acidic Media.
Size Range: 1/2" to 8 " Screwed / Flanged |
| Technical Specification |
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Accessories :
• On/Off Indicator
• NAMUR Standard Solenoid Valve in all Standard Coil Voltage (Flame Proof solenoid Coil-on request)
• I/P Transducer (Convertor)
• Pneumatic valve positioner
• Electro - Pneumatic valve positioner
• Declutchable Manual Over - ride
• Limit Switches for On/Off Indication at Panel board
• Filter + Regulator Combination with Pressure Gauge
• Air Lock Valve |
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| Actuator |
Type
Actuation
Mounting std
Pneumatic Connections |
: Rack and Pinion Type
: Double Acting! Single Acting (Spring Return)
: ISO 5211 An International Standard
: NAMUR Standards |
| Ball Valve |
Body
Ball
Stem:
Seat Packings
End Connection |
: Polypropylene
: Polypropylene
: Carbon Steel with Nylon Rubber Coated
: PTFE
: Screwed to- BSP
: Flanged to - BS 10 Table E/ Table F/ ANSI B16.5 150#
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| Item |
Type of Test |
Testing Pressure |
Working Pressure |
Operating Temperature |
| Actuator |
Pneumatic Bubble Test |
180 PSIG |
45 To 150 PSIG |
-20°C to 80°C High Temp on request |
Valve Body Screwed End
Valve Body Flanged 125#
|
Hydraulic
Hydraulic
|
225 PSIG
225 PSIG
|
165 PSIG
165 PSIG
|
Max. 150°C High Temp On request
Max. 150°C High Temp On request
|
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| DIMENSION:(All Dimension are in mm) |
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