MAx Air PNeumatic actuators
Type rack & pinon

Max air presentation
Max-Air Technology is the worldwide leader in automation technology and process control products; we design automation technologies that provide competitive advantages. For over 15 years, we have engineered improvements and added flexibility and interchangeability features to our products to provide customers in the chemical, pharmaceutical, food and beverage, power, oil and gas, wastewater, and damper industries with advanced automation solutions.

​​Our full line of pneumatic control products—including our industry recognized rack & pinion actuators—provide cost-effective solutions for the most complicated flow requirements, including diverting and multi-port flow applications across a wide array of industries. Our patented adjustable dual-travel stops provide the greatest degree of control in the industry at ±10 degrees on each end of the stroke. Our product line is made complete with all of the control accessories required—solenoid valves, limit switches, positioners, and a wide assortment of automation hardware.​

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MT series
​The MT Series rack & pinion actuators are the next generation of innovation featuring a slimmer body design while maintaining extensive options for easy valve integration, flexible customization, and the same reliable operation, all backed by the industry’s best unlimited cycle life warranty. Standard with NAMUR mounting for accessories, along with our patented ±10° adjustment for both the open and closed positions, the MT series is setting the standard.​​

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Technical specfications

• Body mat.: Anodized aluminum
• Size: MT 08 to MT 76
• Torque range:4,5 to 5339 Nm
• Mounting: Acc. to Namur VDI/VDE 3845 and ISO 5211
• Operation: 90° & 180°-Single & Doubleacting
• Press. range: up to 10 bar
• Temp. range: standard up to 85°
• Multiple output shaft 
• Shaft bearings isolate the pinion gear from the housing and support the shaft for high-cycle applications. 
• The pinion teeth are engaged the full length and stroke of the piston. The pinion height allows manual override without needing to remove the indicator.
• Pistons incorporate double wear pads (skates) to separate the rack from the actuator wall and serve as both guide and wear bearings.
• Safe preloeaded spring cartridges.
• All units are externally marked with a progressive traceable serial number.

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