ACT050 Electric Actuators

Product Brochures

ACT Series Actuator Brochure

ACT050-ACT Series

AT new type of rack and pinion pneumatic actuator combines the latest technology at home and abroad,
Product Specs
AT new type of rack and pinion pneumatic actuator combines the latest technology at home and abroad, through CAD, Cinema, Mastercam, UG three-dimensional model of innovative design, the appearance of beautiful compact, modern modeling; and the use of practical new materials, Quality, more reliable performance; more specifications selection more affordable; products fully comply with the latest international standard technical specifications to meet the current and future needs.
1. Gear rack dual piston symmetrical structure design, fast and smooth action, high precision, the output power, by simply changing the piston assembly position can be reverse rotation.
2. Extruded naive aluminum alloy cylinder, the precision machining of the hole and the external surface of the hard anodizing treatment (in particular, anodized + Teflon coating), longer life, low coefficient of friction.
3. All-in-one design, all pairs of double acting and single acting actuators, all have the same cylinder and end cap, it is easy to change the mode of action by installing a spring or removing the spring.
4. Combined preloaded safety spring set, whether in the assembly process or the use of the site, can be convenient and safe installation or increase or decrease the number of springs.
5. External side of the two separate adjustment screw for the actuator has been installed on the valve is more accurate and convenient, adjust the valve opening and closing position, for full stroke adjustment, the other in the two end caps are equipped with longer adjustment screw The
6. Multi-function position indicator, field visual indication, in line with VID / VIE3845, NAMUR standard slot, can install and output all accessories, such as limit switch box, electrical positioner, position sensor.
7. Romantic interface with NRMAR standard, can be directly installed NUMAR standard solenoid valve.
8. The back of the rack of the composite material bearing and piston guide ring and the output shaft bearings, etc. to prevent metal-to-metal friction, and increase the lubrication, so that low friction, long life.
9. All fasteners are made of stainless steel, long-term corrosion resistance.
10. The connection part conforms to the new international standard specification ISO5211, DN3337 (F03-F25) The use of the product is interchangeable and versatile.

Features and Benefits

  • Compact Design
    The Luobai rack & pinion pneumatic actuator produces linear torque output in a compact design utilizing the same body and end caps for double-acting and spring-return units.
  • Degree of Travel
    The standard angle of rotation is 90°. Luobai actuators feature dual travel stops that provide ± 10° stroke rotation on both the opening and closing phases of the actuator stroke. 110° of travel in a standard 90° actuator!
  • Honed Bore for High Cycle Life
    Extruded aluminum body is internally machined and honed to exact specifications. Honing prevents dry spots from forming within the actuator bore and therefore eliminates premature seal failure—a critical aspect to long cycle-life. All internal and external surfaces are hard anodized for corrosion resistance, with all units permanently lubricated at the factory.
  • High-Cycle Bearings
    Shaft bearings isolate the pinion gear from the housing and support the shaft for high-cycle applications. Many competitive manufacturers do not provide this critical feature.
  • High Cycle-Life Wear Pads
    Pistons incorporate double wear pads (skates) to separate the rack from the actuator wall and serve as both guide and wear bearings.
  • Rugged Tooth Design
    The pinion teeth are engaged the full length and stroke of the piston, and designed for the toughest flow conditions. The pinion height allows manual override without needing to remove the indicator.
  • Multiple Output Shafts
    The female pinion drive is standard with a double-square output drive, and optional with a double-D drive, keyed drive and designs to meet your specific requirements.
  • Namur Mounting
    Namur VDI/VDE 3845 and ISO 5211 dimensions on all sizes. No special blocks are required to mount solenoid valves, limit switches or positioners.
  • High Visibility Beacon
    External open/close indicator as standard, available for all rotations.
  • Safe Preloaded Spring Cartridges
    Epoxy-coated special steel springs are pre-loaded with non- metallic materials. The stainless steel end-cap fasteners are extra-long to allow for spring relaxation. All parts are corrosion-resistant.
  • Alternate Operating Media
    Air pressure operation from 40 to 150 psi (2 to 10 Bar). Water, nitrogen and compatible hydraulic fluids may also be used to power the actuator.
  • Stainless Steel Fasteners
    All external fasteners are corrosion-resistant stainless steel.
  • Optional Accessories
    Luobai offers a wide range of adapters for many different types of valves—including butterfly valves, ball valves and plug valves—as well as a variety of pneumatic and electric automation accessories suitable for diverse industrial environments.
  • Quality Assurance
    100% of all units are factory pressure and leak tested, and individually boxed for shipment.
  • Traceability
    All units are externally marked with a progressive traceable serial number.
  • Best Warranty In The Industry
    Luobai products are covered by our unlimited cycle-life warranty. Contact your local distributor or sales representative for more details.
For Immediate Service Please Call: 0577-8689-8000
Add:No.2410 Road 2 Street 11BinHai District Longwan Zone,Wenzhou China Tel: 0577-8689-8000 8689-8555 8562-1222
Fax: 0577-8562-6588
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