Lightweight and compact, VP35 Mid Series are solenoid-controlled venturi vacuum pumps that feature a second solenoid to control blow-off air for rapid part release. VP35 pumps generate vacuum only when needed, minimizing compressed air consumption. Dirt tolerant, vacuum filters are not required. Push-to-connect air supply and vacuum lines save space and assembly time.
- Precise control – individual connections control the vacuum & blow-off duration
- Fast response – no delay due to long plumbing lines; installs close to vacuum point
- Instantaneous vacuum as needed – minimal air consumption
- High productivity – rapid part release, cycle rates up to 2700/min
- Easy installation – modular design speeds installation and minimizes assembly
- Accurate part positioning from positive vacuum and rapid blow-off
To order the VP35 Series Venturi Pump or to download CAD files, click here.
How to Order
The model number for the VP35 Series Venturi Vacuum Pumps consists of the base model acronym (VP35 or VP35M8) plus six alphanumeric clusters. These clusters designate the flow and vacuum levels, operating pressure, silencer, switch or sensor options and vacuum port thread. Refer to the chart below for an example of model number VP35-60H-60-AA4-VSMP-QD-6-1 . This is a VP35 pump with a maximum vacuum flow of 60, maximum vacuum level of 28"Hg [948mbar], operating pressure of 60 PSI, AA4 silencer, VSMP vacuum switch with 6" pigtail quick disconnect and threaded 1/4" NPT or G 1/4 vacuum port threads. The base model part # which includes M8 indicates the integrated valves (2) with an optional M8 connector. Note, part numbers beginning with I- denote a model with G port metric threads.
Additional Specs
VP35 Pump Standard Specifications
Pump Material: Anodized Aluminum, Buna-N, Brass, Acetal (for silencer material see Silencer Page)
Cartridge Material:Nylon, Buna O-Ring - O-rings available in additional materials - Consult factory for availability
Medium: Filtered (50 micron) un-lubricated, non-corrosive dry gases
Operating Temperature:-23° to ~122F [-5° to ~50°C]
Operating Pressure:80 PSI [5.5 bar] or 60 PSI [4.1 bar] – Consult Factory for other operating pressures
VP35 Series 2-Way Valve Specifications
Valve Type: Axial 2-Way Solenoid Valve, Normally closed
Valve Body Material: Brass, Aluminum, Buna-N
Valve Operating Pressure: Vacuum to 120 PSI [-1 to 8 bar]
Electrical:24 VDC [-15% to +10% Nominal]
Power Consumption:4 watts
Response Time:6 milliseconds
Cycle Rate:80 cycles/second
Average Life:100 million cycles
Electrical Connection:2-pin connector with fixed leads, 24 AWG, 18” [457.2mm], optional M8 3-pin connector
LED Indicator: Yes
Manual Override: Yes, non-locking, spring return
M8 3-pin Connection: Yes, optional
Performance Level Designations:
“L”0-10”Hg, [0 to 339mbar] for low vacuum/high flow applications
“M”0-20”Hg, [0 to 677mbar] for medium vacuum/high flow applications
“H”0-28”Hg, [0 to 948mbar] for high vacuum/standard flow applications
VP35 Series Operating and Installation Requirements
Cartridge Size: C60 (M, H) and C90 (L, M, H) C100 (L, M, H) and C150 (L, M, H)
Supply Line: 1/4” O.D. [6mm] tube 3/8” O.D. [10mm] tube
Vacuum Line: 3/8” O.D. [10mm] tube 3/8” O.D. [10mm] tube
Vacuum Line Filtration: Typically vacuum filters are not required, if desired Vaccon recommends model VF250LPM (see In-Line Filter Page)
Mounting Screws: Mounting holes accept 4-40 [M3] screws
