SV21 - Pneumatic Actuated 3 Way Stainless Steel Ball Valve

Pneumatic Actuated 3 Way Stainless Steel Ball Valve

SV21-DA/SR

  • A351 CF8M Stainless Steel Body
  • SS316 Ball
  • Reduced Bore
  • RPTFE Seats and Seals
  • Screwed BSPP
  • Supplied Fully Assembled and Tested
  • Available T or L Ported
  • -20°C to +200°C

Pneumatic Actuated Double Acting

Code Size L Max
SV21-DA-12 1/2" 72 68 Bar
SV21-DA-34 3/4" 83 68 Bar
SV21-DA-1 1" 110 68 Bar
SV21-DA-114 1.1/4" 125 55 Bar
SV21-DA-112 1.1/2" 125 55 Bar
SV21-DA-2 2" 149 55 Bar

Pneumatic Actuated Spring Return

Code Size L Max
SV21-SR-12 1/2" 72 68 Bar
SV21-SR-34 3/4" 83 68 Bar
SV21-SR-1 1" 110 68 Bar
SV21-SR-114 1.1/4" 125 55 Bar
SV21-SR-112 1.1/2" 125 55 Bar
SV21-SR-2 2" 149 55 Bar
Full Bore Version Available on Request

Important Note: Actuators are sized for water at ambient temperatures. Please specify the operating conditions when ordering to ensure that the valves operate correctly once installed. Pneumatic actuators require a minimum of 6 BAR compressed air pressure to operate correctly.

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