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55R Series Miniature Rocking Piston
Pressure/vacuum simultaneously in a very small package
Very low noise levels approx. 55 dB(a)
All wetted aluminum parts treated for corrosion protection from moisture
Very low power consumption (approx. 75 watts – AC version, 50 watts – DC version)
Long life/non-service life (up to 12,000 hours depending on application)
30 psi max. pressure continuous
(45 psi intermittent)
24 inHg max. vacuum
0.25 CFM open flow (each head)
30 psi max. pressure continuous
(45 psi intermittent)
24 inHg max. vacuum
0.20 CFM open flow (each head)
AC Models
DC Models
| Model Number |
Motor | Motor Type |
PRM | HP | KW | Net Weight | ||
|---|---|---|---|---|---|---|---|---|
| 60 Hz | 50 Hz | lb | kg | |||||
| 55R720-101-TKP | 24V | BrushlessDC | 1900* | 10 | 0.07 | 5.0 | 2.25 | |
| 55R720-101-STP | 100-110/100-115V, 50/60-1 | PSC (4 Pole) | 1575 | 1275 | 0.054 | 0.04 | 5.0 | 2.25 |
*Speed can be varied by customer supplied electronics
Note: These units can be configured for either staged vacuum or pararrel pressure operation.
Staged vacuum units capable of 27.5 inHg maximum vacuum.
Parallel pressure units capable of 20 psi continuous duty (approx. twice the flow shown in graphs)
A: 24V DC
B: 1575 RPM
C: 1275 RPM
Pressure flow with one head running at max. vac.
Vacuum flow with one head running at 30 psi.
Dashed lines indicate intermittent duty
MECHANIKA Co., Ltd. Head office 255/1 Floor 4 Charoen Krung Road, Ban Bat Subdistrict Pom Prap Sattru Phai District, Bangkok 10100