Description
ELECTRIC VACUUM SWITCHES WITH NO/NC SPADE TERMINALS
Converts vacuum levels to electrical output
Product Overview
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
NOTE: DO NOT USE near organic solvent type cleaners (Acetone, Freon 22) and commercial products such as Loctite & Super Glue.
Switch Specifications
| Part number | Vacuum range | Weight [lb (kg)] |
|---|---|---|
| VSEL-ADJ-NCNO (normally open) |
15–30 in. Hg | 0.12 (0.05) |
| VSEL-ADJ-NCNO-L (normally open) |
0–15 in. Hg | 0.12 (0.05) |
Specifications for VSPN-ADJ Series vacuum switches
| Parameter | Value |
|---|---|
| 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
| Part number | Description | Weight [lb (kg)] |
|---|---|---|
| ANVER Vacuum Switch Connector and 18″ Cable Harness (optional) Wire designations: black wire = common, white wire = normally open, red wire = normally closed |
0.16 (0.07) | |
| 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. |
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| Vacuum gauges to calibrate vacuum switches are available. | – |











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