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Piston Pump Motor Techologies
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AFX™ ARO FORCE SERIES
AFX™ reliability features:
- Progressive Exhaust™ Parabolic valve geometry and cascading expansion chambers practically eliminate variability in pump performance caused by changing environmental conditions and icing.
- True Link Valve™ Our pulse profile is virtually undetectable. Highly polished ceramic valve plates and PTFE-filled acetal valve components are directly linked to the drive piston, creating an industry-leading changeover time of less than one-tenth of a second. There are no springs to fail or consume energy. Patent pending.
- Fiber-wound, conductive composite cylinder has superior seal wear created by the epoxy surface; metal cylinders can seize with piston if seal failure occurs.
- Lubrication-free operation saves you the cost of lubricating your pump.
- 6'' stroke results in improved performance for your process with high displacement per stroke, improved pulse profile, and reliability due to fewer switch-overs per cycle.
AFX™ designed simplicity features:
- Universal valve block reduces downtime since it’s easily serviced and interchangeable between all motor sizes.
- Universal lower end pump connection permits interchangeability between various sized air motors and pump ratios — you may upgrade the motor without buying a new pump.
- Compact design makes it easier to incorporate our pumps into OEM equipment.
- Actuation control ports provide access for pneumatic logic signal controls. Patent pending.
AFX™ safety features:
- Groundability provides safe operation where static charge build-up and sparking is a concern. Our groundable pumps are ATEX-compliant.
- Optional integrated ball valve regulator enhances safety by enabling air pressure to be set using a regulator, to be checked visually by reading the gauge, and to be dumped manually; also completely eliminates need for installation and expense of extra plumbing, regulators, or valves. Patent pending.
Hydraulic motors also available for select models.
N-SERIES / THUNDER SERIES MOTORS
N-Series / Thunder Series Motors
ARO® N-Series/Thunder Series motors deliver industrial strength and performance in a small, compact pump and package configurations. Offered in 2" and 3" sizes, these motors are the perfect choice for lubrication and light-industrial applications when paired with a lower pump end. With ratios ranging from 2:1 to 50:1, the ARO N-Series/ Thunder Series pumps are versatile enough to meet the requirements of the most demanding applications.
Features and benefits
- Motor’s patented design improves flow, reduces pulsation, and extends service life
- Offers simple self-service maintenance due to advanced design with 50% fewer parts
- Motor has only 3 moving parts
- Reduces service time, due to in-line service design with no special tools required
- Features stall-free, ice-free air motor with tough, durable housing
- Lubrication-free operation
- Intergrated muffler design reduces noise levels
- Unbalanced air valves promote consistent operation and performance
- 3" stroke length
- Cycle-count options available on select models
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