WOB-L Piston Pumps

WOB-L piston pumps work to reduce a volume by a fixed crank-driven piston within a cylinder.
Features & Benefits
Compact, reciprocating design for vacuum or pressure |
Oil-less, non-lube piston and cylinder |
Lightweight die-cast aluminum components or highly wear-resistant plastic |
Single stage and multistage models |
Balanced for low vibration operation |
All wetted aluminum parts treated for corrosion protection from moisture |
Long-life, high performance piston seal |
Permanently lubricated bearings |
Flow rates up to 7.1 cfm (200 l/min), pressure to 160 psi (11 bar), vacuum down to 29.1 in.Hg (-990 mbar) |
More tools are featured in tool catalog.
Technical data:
Model | Max. vacuum | Flow l/min | Max. pressure, bar | Power, kW/V |
135ADC56/12 ¹) | 6 | 7,00 | 12 V DC | |
135ADC56/24 ¹) | 6 | 7,00 | 24 V DC | |
319CDC56/12 ¹) | 19 | 8,00 | 0,20/12 V DC | |
319CDC56/24 ¹) | 19 | 8,00 | 0,20/24 V DC | |
688CGHI44 | 87 % | 13 | 7,00 | 0,25/220 V |
TA4101DC12 ²) | 33 | 7,00 | 0,27/12 V DC | |
TA4101DC24 ²) | 33 | 7,00 | 0,27/24 V DC | |
TA5102E-12VDC | 50 | 7,00 | 0,38/12 V DC | |
TA5102E-24VDC | 50 | 7,00 | 0,38/12 V DC |
Flow is declared at 5 bar counter pressure.
Usage:
1. vehicle compressor for periodic use
2. vehicle compressor also for continuous use