 Vacuum System Components
Vacuum and Pressure Switches
Electric Vacuum Switches with NO/NC Spade Terminals
Converts vacuum levels to electrical output  
| ANVER Adjustable Vacuum Switches are ideal for conserving power, as well as, for controlling pneumatic and electrical equipment function. Features - Conserves electric power
- Reduces pump and motor wear by shutting off systems at set vacuum levels
- Controls auxiliary equipment, such as alarm systems and warning lights
- Threaded vacuum ports on both ends
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Specifications for VSPN-ADJ Series Vacuum Switches | Current Rating | 10A AC (0.5A DC) | | Hysteresis | Min.: 0.5 in. Hg
Max.: 4 in. Hg
Avg.: 3 in. Hg | | Current / Voltage Rating | 125/250 VAC, 0.1A @ 110VDC |
Recommended Accessories  | Product Photo
(Click to
Enlarge) | Part Number | Description | |  | 34000080 | ANVER Vacuum Switch Connector and 18″ Cable Harness (optional)
Wire Designations:
Black Wire = Common
White Wire = Normally Open
Red Wire = Normally Closed |
 | Vacuum Fittings are available in various sizes for all connections. Note: Standard size push connector is PTC1-5/32S for 5/32″ O.D. tubing.
Other sizes available include PTC1-18S for 1/8″ O.D. tubing and PTC1-14S for “1/4” tubing. |  | Vacuum Gauges to calibrate vacuum switches are available. |
  13600116 A
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