ROA Series

ROA Series Miniature Rocking Piston​
Oilless operation
Motor mounted
Rugged construction / low maintenance
Low noise levels

ROA Series
Miniature Rocking Piston

Shaded Pole Motor

100 psi max. pressure
26 inHg max. vacuum
1.6 CFM open flow

PSC 4 Pole Motor

100 psi max. pressure
27 inHg max. vacuum
.78 CFM open flow

DC Motor

100 psi max. pressure
26 inHg max. vacuum
1.1 CFM open flow

Recommended Accessories
  • Filter for vacuum only AA617G
  • Pressure gauge AF583
  • Vacuum gauge AA640
  • Pressure relief valve AF592S
  • Vacuum relief valve AA550C-V
  • (4) Rubber feet AF584A
  • Repair kit K757

Product Dimensions (inches, mm)

AC MODELS

DC MODELS

Product Specifications

Model
Number
Motor Motor
Type
RPM HP KW Net Weight
60 Hz 50 Hz lb kg
*ROA-P201-AA 115-60-1  Shaded pole 1575  -  1/8 0.09 12.0 5.6
 ROA-P201-BN 220/240-50-1  Shaded pole  -  1275 1/8 0.09 12.0 5.6
ROA-P108-DD  230/220-60/50-1 PSC 1575 1275 1/8 0.09 15.0 6.8
ROA-P108-EB 115/110-60/50-1 PSC 1575 1275 1/4 0.19 15.0 6.8
ROA-P208-DB 115/110-60/50-1  PSC (4 pole) 1575 1275 1/8 0.09 12.3 5.6
ROA-P208-FB 115/110-60/50-1  PSC (2 pole) 3000 2500 1/4 0.19 12.3 5.6
ROA-P209-DB 115/110-60/50-1 PSC 1575 1275 1/8 0.09 12.0 5.6
ROA-P201-JH 12V DC 2100 1/8 0.09 10.0 4.5
ROA-P201-JK 24V DC 2100 1/8 0.09 10.0 4.5
*ROA-V210-AA 115-60-1  Shaded pole    -  1/8 0.09 12.3 5.6
†ROA-V210-BN 220/240-50-1  Shaded pole  -  1275 1/8 0.09 12.3 5.6
ROA-V210-JH 12V DC 2100 1/8 0.09 10.0 4.5

* Includes 10 foot cord, switch, and plug † Includes 2 meter European color coded cord (no plug)

  • Oilless operation
  • Motor mounted
  • Rugged construction / low maintenance
  • Low noise levels
  • Muffler/filter AH190,
    Capacitor AF873A (DB and DD motors)
    Capacitor AF485A (FB motor) included

Product Performance