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ARO piston pumps & packages
ARO pneumatic piston pumps provide industry-proven dependability, economy, and precision control for the delivery of a wide range of flowable materials. The efficient, simple design and construction of ARO pneumatic piston pumps are the reason they are recognized as one of the most dependable, versatile and accurate on the market.
Features
- Minimize friction points to prevent fluid shear
- Abrasive and high solid materials
- Ceramic coating provides an even stronger defense against highly abrasive fluids like paint and glass-filled sealer
- Capable of handling applications from simple transfer to the extrusion of low- to medium- viscosity materials up to 100,000 centipoise (cPs)
Applications
- Coating and High pressure cleaning applications
- ARO 2-balls pumpsprovide the flow and pressure required for moving light oils andgrease lubricants
Features
- The lower ends of 4-ball pumps are made from stainless steel to enhance compatibility with water-based materials
- Abrasive and high solid materials
- Ceramic coating on the plunger rod and cylinder tube
- Capable of handling applications from simple transfer to the extrusion of low- to medium- viscosity materials up to 12,500 centipoise (cPs)
Applications
- Designed to move high volumes of fluids in order to minimize time spent filling or emptying large containers
- Circulating fluid from the original container to the point of use, and then back
Features
- Primer piston to ‘feed’ material into the pump
- Chop-Checks have mechanical, flat checks to overcome materials that resist cut-off and adhere to themselves
- Options include high ratios to generate the fluid pressure necessary to move materials that adhere to hoses and equipment while wet
- Hydraulic operation
Applications
- Designed to move medium-high viscosity fluids in tough applications
- Capable of delivering viscous adhesives, sealants, caulking, and heavy lubricants to the application point at the desired pressure and flow rate
- Efficient transfer of heavy greases, inks and other viscous materials
