Small yet powerful, Versamatic’s ⅜” (10mm) bolted plastic air-operated double-diaphragm (AODD) pump can pump up to 6.8 gpm (26 lpm). Featuring a patented air valve system, count on this AODD pump to provide non-stalling, non-icing, lube-free operation. The ⅜” pump can be mounted upright, sideways and even inverted to adapt to your application. The manifolds rotate 90⁰, so you can adjust your porting orientation.

Available in Polypropylene and Kynar® materials, this pump is:

  • Compact
  • Powerful
  • Adaptable
  • Versatile
  • Dependable
  • Repairable

A graph of performance specs for 3-8-Bolted-Plastic-Performance air operated pump.