8R1110 Series

8R1110 Series Miniature Rocking Piston​
Use as compressor or vacuum pump (same model)
Maintenance-free ball bearings are sized for long life
Cup and valve are easily field serviceable, if required
Alternate stroke options available
Custom mounting configurations available
Head mounts in any of four positions
Heads available with threaded or barbed ports
Motor equipped with Electromagnetic Interference (EMI) Suppression
Head assembly of chemical and heat resistant PPS for corrosion resistance
EPDM (Ethylene Propylene Diene Monomer) valve and Neoprene valves

8R1110 Series
Miniature Rocking Piston

DC Motor
22.5 psi max. pressure (1.55 bar) 17 inHg max. vacuum 3.4 LPM open flow
  • Use as compressor or vacuum pump (same model)
  • Maintenance-free ball bearings are sized for long life
  • Cup and valve are easily field serviceable, if required
  • Alternate stroke options available
  • Custom mounting configurations available
  • Head mounts in any of four positions
  • Heads available with threaded or barbed ports
  • Motor equipped with Electromagnetic Interference (EMI) Suppression
  • Head assembly of chemical and heat resistant PPS for corrosion resistance
  • EPDM (Ethylene Propylene Diene Monomer) valve and Neoprene valves

Product Dimensions (inches, mm)

Product Specifications

Model Number Motor Type Amp. Draw Valve Material Net Weight lb kg
8R1110-201-1049 12V DC 0.6 ®Neoprene 0.5 0.23
8R1110-201-1048 24V DC 0.3 ®Neoprene 0.5 0.23
8R1110-101-1050 6V DC 1.1 * ®EPDM 0.5 0.23
8R1110-101-1049 12V DC 0.6 * ®EPDM 0.5 0.23
8R1110-101-1048 24V DC 0.3 * ®EPDM 0.5 0.23

Product Performance