Vaccon VP00 Operating & Installation Instructions

Technical Brief:
Choosing The Correct Sized Tubing
Principles of Opera on
Vacuum is produced by forcing compressed air through a limi ng orifice (nozzle). As the air exits the orifice it
expands, increasing in velocity to supersonic speed before entering the venturi sec on (diffuser). This creates
a vacuum at the vacuum inlet port located between the nozzle and diffuser. The nozzle and diffuser combine
to create a venturi vacuum cartridge. The precise fit of the nozzle to the diffuser is cri cal to the pump
func oning properly.
Air
Supply
Vacuum
Vacuum
Air
Supply
Vacuum
Drawings not to scale
Opera ng and Installa on Instruc ons:
1: Mount pump to your moun ng hardware, end-of-arm-tool,
extrusion, etc. VP00 and VP10 model pumps have two
moun ng holes that accept 4-40 (M3) screws. VP20, VP80, and
VP90 pumps have three moun ng holes that accept 10-32 (M5)
screws (screws not supplied). Pumps work in any orienta on.
2. A ach air line to air supply port. A ach vacuum line to vacuum port if not directly a aching a vacuum
cup to the port. See chart on page 2 for minimum recommended sizes (tubing outer diameters are
listed).
3. Turn on compressed air and regulate to specified pressure (80 PSI standard, models with "-60"
designa on to 60 PSI – set regulator while pump is opera ng). The VP pump will generate vacuum
immediately.
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Vacuum System Design: Technical Brief: Operating / Installation Instructions:
VP 00-10-20-80-90 Venturi Vacuum Pump Series
Exhaust
Air
Supply
VP00
Exhaust
Air
Supply
VP20
How Vacuum Pumps Work
Vacuum
Vacuum
Vacuum
Exhaust
VP10
Exhaust
VP80/90
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