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“Fire Safe” Two Piece Design Investstment Casting ball Valve

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“Fire Safe” Two Piece Design Investstment Casting ball Valve

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"Aira" offers ISO 5211 standard Pneumatic Rotary Actuator Operated “FIRE SAFE” Two Piece Design Ball Valve, engineered for multiple ON/OFF operations in highly inflammable fluids.

Size Range: 1/2" to 12 " Screwed / Flanged / Triclover
Technical Specification
                  

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 Override
• Limit Switches for On/Off Indication at Panelboard
• Filter + Regulator Combination with Pressure Gauge
• Air Lock Valve

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 150#
Valve Body Flanged 300#

Hydraulic
Hydraulic
Hydraulic

425 PSIG
425 PSIG
1100 PSIG

300 PSIG
300 PSIG
750 PSIG

Max. 180°C High Temp On request
Max. 180°C High Temp On request
Max. 180°C High Temp On request

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
Gland
Seat Packings
Gland Packing
End Connection

: ASTMA216 Gr. WCBIASTMA351 Gr. CF8-CF8M
: ASTM A351 Gr. CF 8- CF 8M
: Stainless Steel AISI 304 AlSI 316
: Stainless Steel AISI 304 AISI 316
: PTFE /35% Carbon Filled PTFE
: Grafoil / graphite /PTFE
: Screwed to- BSP/ NPT Socked weld ends to ANSI B16.11
: Flanged to - ANSI B16.5 class 150/300
: Triclover Ends-On request

 

DIMENSION:(All Dimension are in mm)

Valve Model Valve Size A Screwed L Flanged b ØD
MM Inch
RBI - 15 15 01-Feb 65 107.9 9.65 88.9
RBI - 20 20 03-Apr 75 117.3 10.41 98.55
RBI - 25 25 1 85 127 11.18 107.95
RBI - 32 32 1 1/4 110 139.7 12.7 117.35
RBI - 40 40 1 1/2 114 165.1 14.22 127
RBI - 50 50 2 125 177.8 15.75 152.4
RBI - 65 65 2 1/2 150 190.5 17.53 177.8
RBI - 80 80 3 175 203.2 19.05 190.5
RBI - 100 100 4 210 228.6 23.88 228.6
RBI - 150 150 6 - 266.7 25.4 279.4
RBI - 200 200 8 - 292.1 28.45 342.9
RBI - 250 250 10 - 330.2 30.23 406.4
RBI - 300 300 12 - 609.2 31.75 482.6