Aluminum Air Operated Double Diaphragm Pumps
- Ultra-Matic® U2 Pumps

Ultra-Matic U2,2",Bolted Aluminum Air Operated Double Diaphragm Pumps,Ultra,Matic,U2,Bolted,Aluminum,Air,Operated,Double,Diaphragm,PumpsVersa-Matic's Ultra-Matic® U2 2” Bolted Aluminum Air Operated Double Diaphragm Pumps are designed for efficient, reliable pumping in almost any application, including food processing and pumping of solids. Available in both clamped and bolted configurations, these pumps feature wear-reducing components and chemical-resistant materials that further improve your total cost of ownership.

U2 pumps . . .

  • are available in either plastic or metal

  • ensure air valve efficiency and eliminate blow-by

  • feature self-lubricating components

  • provide smooth, linear air flow and higher flow rates

  • allow for easy maintenance without the need for special tools or training

Ultra-Matic U2 Brochure


  English Metric
Flow Rate
adjustable to 0-175 gpm 0-662 lpm
Port Size
Inlet and Outlet 2” Female NPT (BSP)
Air Inlet 0.50" NPTF  
Air Exhaust 0.75" NPTF  
Suction Lift
Rubber 20' 6.10 m
PTFE 10' 3.05 m
Max. Particle Size
(Diameter) 0.43" 11 mm
Shipping Weight
Aluminum 75 lbs 34 kg
Performance Chart
Ultra-Matic U2,2",Bolted Aluminum Air Operated Double Diaphragm Pumps,Ultra,Matic,U2,Bolted,Aluminum,Air,Operated,Double,Diaphragm,Pumps
Note: For U2 pumps fitted with PTFE diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.


About Us

Established in 1960, York Fluid Controls Limited is a leading stocking distributor of fluid transfer and process pumps, positive displacement and centrifugal pumps, liquid filtration, valves, mixers and tanks. York offers an extensive range of services, including a complete repair and test centre, an engineering department, custom fabrication, and a machine and assembly shop. York serves organizations of all sizes and from all industries, throughout Canada. Reliability, service excellence, a desire to solve customers' problems and the highest ethical standards underpin this family-owned company and all that it does. Learn More


Our Products

York Fluid Controls has a wide variety of products for industry. Filtration Solutions, Industrial Mixers, Industrial Pumps, Industrial Valves, Power Units, Pulsation Dampeners, Sanitary Equipment, Sealing Products and Tank Container Systems from the world"s leading manufacturers

Website Content

York Fluid Controls Limited provides an indepth Directory of Industrial Pumps by both Pump Manufacturer and by Pump Type. We provide an Industrial Valve Directory of manufacturers and representatives. We offer a wide variety of products to meet your unique needs.

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