Product Introduction
Three Stage Pneumatic Actuator is used to control butterfly valves, ball valves, and machinery with rotary movement automatically. Precision die-casting aluminum alloy double-rack pistons with hard oxidation treatment improve rotary angle accuracy and duty life. The actuator body with hard-oxidation can avoid the scratch effectively.

Quick Details
Product Name: Three Stage Pneumatic Actuator
Brand name: XM, and OEM is also accepted
Actuator size: 32mm-400mm
Rotary angle: 0°~180°(±5°)
Working Temperature Range: -20℃~ +80℃(standard)
-40℃~+80℃(low temperature)
-15℃~150℃(high temperature)
Air supply pressure: 0.2~0.8MPa, 10Mpa max
Top connection: VDI/VDE3845 NAMUR
Bottom connection: ISO 5211 and DIN3337
Material: Aluminum alloy
Structure: rack and pinion, dual rack pistons
Actuator body surface treatment: hard anodized, or dip oxidation
End Cap Color: black gray, black, dark blue, sky blue, red, orange, green,etc.
Certification: CE, ATEX, SIL3, ISO9001:2016
Technical Parameter
XM THREE STAGE PNEUMATIC ACTUATOR OUTPUT TORQUE TABLE
Model | Input air pressure(unit:bar) | |||||
3 | 4 | 5 | 6 | 7 | 8 | |
Air pressure output torque(N.m) | ||||||
XM-DA32-3S | 4.6 | 6.1 | 7.6 | 9.2 | 10.7 | 12.2 |
XM-DA40-3S | 7.2 | 9.6 | 12.0 | 14.4 | 16.8 | 19.2 |
XM-DA52-3S | 12.0 | 16.0 | 20.0 | 24.0 | 28.0 | 32.0 |
XM-DA63-3S | 21.7 | 28.9 | 36.0 | 43.4 | 50.6 | 57.8 |
XM-DA75-3S | 30.0 | 40.0 | 50.0 | 60.0 | 70.0 | 80.0 |
XM-DA83-3S | 46.8 | 62.4 | 78.0 | 93.6 | 109.2 | 124.8 |
XM-DA92-3S | 67.6 | 90.1 | 112.6 | 135.2 | 157.7 | 180.2 |
XM-DA105-3S | 97.7 | 130.3 | 162.9 | 195.5 | 228.0 | 260.6 |
XM-DA125-3S | 150.5 | 200.6 | 250.8 | 301.0 | 351.1 | 401.3 |
XM-DA140-3S | 260.7 | 347.6 | 433.8 | 521.4 | 608.3 | 695.2 |
XM-DA160-3S | 397.2 | 529.6 | 662.0 | 794.4 | 926.8 | 1059.2 |
XM-DA190-3S | 640.2 | 853.6 | 1067.0 | 1280.4 | 1493.8 | 1707.2 |
XM-DA210-3S | 798.0 | 1064.0 | 1330.0 | 1596.0 | 1862.0 | 2128.0 |
XM-DA240-3S | 1154.3 | 1539.0 | 1923.8 | 2308.5 | 2693.3 | 3078.0 |
XM-DA270-3S | 1755.0 | 2340.0 | 2924.0 | 3510.0 | 4095.0 | 4680.0 |
XM-DA300-3S | 2291.4 | 3055.2 | 3819.0 | 4582.8 | 5346.6 | 6110.4 |
XM-DA350-3S | 3426.0 | 4568.0 | 5710.0 | 6852.0 | 7994.0 | 9136.0 |
XM-DA400-3S | 4872.0 | 6496.0 | 8120.0 | 9744.0 | 11368.0 | 12992.0 |




Supply Ability
Supply Ability: 10000 units per month Pneumatic Rotary Actuator
Packing & Delivery
Packing detail: 1). separate carton with foam packing inside
2). plywood case for ocean shipment
3). Plywood pallet for air shipment
Port of departure: Shanghai, China
Lead Time:
Quantity(Units) | 1-500 | 501-10000 | >10001 |
Est. Time(days) | 15 | 30 | To be negotiated |
Advantage
1) All important spare parts would be treated with hard-anodization to enhance the strength to a great degree to ensure the good performance and duty life.
2) All process are one-time-forming by CNC to ensure the process accuracy and duty life.

Application
Pneumatic rack and pinion actuators can be applied to various flammable, corrosive, dusty, strong magnetic field, radiation, vibration and corrosion indoor or outdoor environments, and are widely used in electric power, petrochemical, metallurgy, petroleum, natural gas, towns, buildings, Drainage, chemicals, oil refining, mining, power plants, metallurgy, construction, medicine, food, natural gas, scientific research, etc.
Company Introduction
Since 2007,WUXI XINMING AUTO-CONTROL VALVES INDUSTRY CO., LTD has established.
We mainly manufacture Pneumatic Actuator, Pneumatic Ball Valve, Pneumatic Butterfly Valve, Pneumatic/Electrical Control Valve, etc.
Our company has advanced processing equipment and sophisticated testing equipment. Our processing equipment include lathes, milling machine, boring machine, planer, drilling machine, CNC lathes, CNC machining centers and other equipment. There are totally 30 sets, of which there are 5 sets imported vertical machine center and several sets advanced CNC lathes.
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