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2-Way, NC, Pilot Operated, 316SS Valve

Air-Actuated Valve, 316L Stainless Steel, Normally Closed


Item# AAV-1150

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 C$1,029.00
5-9 C$977.55
10-24 C$956.97
25-49 C$915.81
50-99 C$895.23
100+ C$874.65

In stock

Lead Time (If not in stock): 4 weeks
Air-Actuated Valve, 316L Stainless Steel, Normally Closed AAV-1150 AAV-1150
  • Ideal Alternative to Complex Actuated Ball Valves
  • Ideal for Neutral and Some Aggressive Fluids
  • Optical Position Indication Standard
  • 316L Stainless Steal and PTFE Wetted Parts
  • For Water, Steam, Compressed Air, Natural Gas, Oil or Vacuum Service

AAV-1150 Model Options

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Process Connection Size
Flow Coefficient (Cv)
Pilot Pressure Range
Max Operating Pressure
Body Material
Wetted Materials
Max Process Temperature
Media Type

The AAV-1100 Series of airoperated stainless steel angle seat valves are ideal for use in a wide range of industrial applications. The unique construction permits the use of these valves with a wide range of fluids including steam, select liquids and gases, and vacuum. The valve stem has a self-aligning gland which together with the floating seal assures maximum integrity. The PTFE seal material is used as standard for maximum fluid compatibility.

Media Temperature: -10 to 180°C (14 to 360°F)
Ambient Temperature: -10 to 60ºC (14 to 140ºF)
Body Material: Stainless steel AISI 316L
Seal Material: PTFE
Pilot Media: Air, inert gases, water, maximum 60°C (140°F)
Valve Position: Normally closed
Flow Direction: 2 —>1 over seat
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Hi, What is the min and max flow rate through this valve?

Asked by: reneg
Thank you for your inquiry. Please email flow@omega.com and can send a document that will help to determine the flow range for this valve.
Answered by: Application Engineer JC
Date published: 2020-04-03
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