Equipment › ANVER Vacuum Components › Vacuum Switches and Sensors › VSPN-ADJ vacuum switches
VSPN-ADJ switches conserve compressed air and control auxiliary equipment, with gradation marks on the barrel for setting.
Vacuum system components
Vacuum and pressure switches
Pneumatic vacuum switches
ANVER adjustable vacuum switches are ideal for conserving power, as well as for controlling pneumatic and electrical equipment function.
Features
NOTE: DO NOT USE near organic solvent type cleaners (Acetone, Freon 22) and commercial products such as Loctite & Super Glue.
| Part Number | Vacuum range | Item weight oz. (grams) | Schematic |
| VSPN-ADJ-NO (normally open) | 15-30 in. Hg | N/A | |
| VSPN-ADJ-NO-L (normally open) | 0-15 in. Hg | N/A | |
| VSPN-ADJ-NC (normally closed) | 15-30 in. Hg | N/A | |
| VSPN-ADJ-NC-L (normally closed) | 0-15 in. Hg | 3.03 (86) |
Specifications for VSPN-ADJ series vacuum switches
| Pressure range | 1.5 – 8 bar (20 – 115 psi) |
| Hysteresis | Min.: 0.5 in. Hg Max.: 1.5 in. Hg Avg.: 0.5 in. Hg |
| Orifice size | 2 mm (0.079″) |
| Air consumption at 6 bar | 0.7 l/min (0.025 cfm) |
| 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. | |
| Vacuum gauges to calibrate vacuum switches are available. |
13600116 A
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