Durair II Pneumatic Actuator with Extended Cycle Life
Durair II Pneumatic Actuator with Extended Cycle Life
SKU:ACT-1151ff
Precision-engineered Durair II Pneumatic Actuator with 1M cycle life, low friction bearings, and epoxy coating for smooth operation in industrial settings.
Regular price
$289.99
Regular price
Sale price
$289.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
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The Durair II Pneumatic Actuator is engineered for precision performance in demanding industrial environments. With a cycle life of 1 million cycles, this actuator features low friction bearings, polished bore, and precision machined gears for smooth operation. It is epoxy coated for durability and can operate with dry or lubricated air. Tested to ASTM B117-73 for 500 hours salt spray, this actuator boasts an anodized body (ASTM 6063) or nickel-plated finish. It meets NAMUR and ISO dimensions for easy valve mounting, with shaft variations available for direct mounting. Operating at 40 to 120 psig and -4°F to 180°F, it suits a range of applications with media such as dry air, non-corrosive gas, inert gas, and light hydraulic oil. The Durair II is a reliable solution with a rotation of 90°.
Product Specifications
Specifications Accessories
Limit Switch | Positioner | Solenoid Valve
Specifications Bearing Pinion Bottom No 25
Nylon Qty. 1
Specifications Bearing Pinion Top No 26
Nylon Qty. 1
Specifications Bearing Piston No 27
Nylon Qty. 2
Specifications Body No 1
Extruded Aluminum Alloy (ASTM 6063T6)Qty. 1
Specifications Cap Screw No 16
Stainless Steel (18-8)Qty. 8
Specifications Close Speed
1.3 sec
Specifications Cover Gasket No 14
Nitrile (NBR)Qty. 2
Specifications End Cover No 3
Aluminum Alloy (Die Cast) (ASTM B179)Qty. 2
Specifications Key Pinion Anti Ejection No 5
NylonQty. 2
Specifications Nameplate No 15
Aluminum Qty. 1
Specifications Note
All are factory installed and tested to manufacturer's specification.
Specifications Nut End Stop No 17
Stainless Steel (18-8)Qty. 4
Specifications Open Speed
1.1 sec
Specifications O Ring End Stop No 19
Nitrile (NBR)Qty. 4
Specifications O Ring Pinion Bottom No 6
Nitril (NBR)Qty. 1
Specifications O Ring Pinion Top No 7
Nitril (NBR)Qty. 1
Specifications O Ring Piston No 12
Nitrile (NBR)Qty. 2
Specifications Pinion No 4
Steel (Nickel Plated) (ASTM A105)Qty. 1
Specifications Piston Bearing No 13
Acetal Resin (LAT LUB 731 320AT +20% PTFE)Qty. 2
Specifications Piston No 2
Aluminum Alloy (Die Cast) (ASTM B179)Qty. 2
Specifications Retaining Ring No 10
Spring SteelQty. 1
Specifications Screw End Stop No 21
Stainless Steel (18-18)Qty. 2
Specifications Screw Piston Stop No 28
Stainless Steel (18-8)Qty. 2
Specifications Spring Cartridge No 11
High Alloy Spring Steel Qty. 12 max.
Specifications Thrust Bearing No 24
Nylon Qty. 1
Specifications Thrust Washer Pinion No 23
Stainless Steel (18-8)Qty. 1
Specifications Washer No 18
Stainless Steel (18-8)Qty. 4
Specifications Weight
15.0 lbs