"Aira " 3/2 - 2/2 way pneumatic diaphragm operated control valve for thermic fluid.
Size Range: 1/2" To 6 " Screwed / Flanged
Accessories:
• 3/2 Way Solenoid Valve in all Standard Coil Voltage
(Flame Proof Solenoid Coil - on request)
• I/P Transducer (Convertor)
• Pneumatic valve positioner
• Electro-pneumatic valve positioner
• Manual Override
• Limit Switches for On / 0ff Indication at Panelboard
• Filter + Regulator Combination with Pressure Gauge
• Air Lock Valve
Technical Specifications:
Body
Bonnet
Trims
Plunger
Seat Rings
Stem
Gland Bush
Gland Plate
Bottom Flange
End Connection
Stem Packings
Gasket
Studs & Nuts
Diaphragm
Temperature
Manufacturing Std.
lnsp. & Testing Std.
: ASTM A216 Gr.WCB
: ASTM A216 Gr.WCB
: 13Cr / 18Cr 8 Ni.
: AISI 410
: AISI 410
: AISI 410 / AISI 304 / AISI 316
: AISI 410
: Carbon Steel
: ASTM A216 Gr. WCB
: Flanged Ends To ANSI B16.5 RF 150# / 300#
: Metallic Wire Re-inforced Asbestos
: Asbestos Filler SS 304 Spiral Wounded
: Carbon Steel
: NBR / NTR
: 450 °c.
: Generally Conforming to IS 10189 (Part-1).
: Generally Conforming to IS 10189 (Part-i) I ANSI B16.104 I FCI 70-2.