7000 Series Vacuum Pressure Switch
Series 7000 Pressure Switches provide reliable and repeatable snap-action switching in response to vacuum pressure in a ruggedly constructed miniature type package.
Designed and tested to MIL-Spec quality standards, these switches can be furnished with a variety of electrical connectors and pressure ports.
In addition, the design construction ensures capability of withstanding a positive proof pressure of 60 psig.
The Series 7000 Vacuum Switches are capable of meeting severe MIL-Spec type environments such as shock, vibration, and temperature cycling.
7000 Specifications
Pressure Setting Range: |
2 to 30″ Hg. (full vaccum) |
Proof Pressure: |
up to 250 psig
|
Burst Pressure: |
1,000 psia |
Setting Accuracy: |
+/- 1% of range |
Operating Temperature: |
-25°F to 250°F |
Pressure Port: |
1/8″ NPT, MS ports or as required |
Switch Selection: |
SPDT, SPDT-NC or SPST-NO |
Electrical Rating:(Sea Level) |
M28 vdc, 4 Amp. Res., 2.5 Amp, Ind. |
Electrical Connection: |
MS type receptacle or electrical wire leads |
Wetted Parts: |
304 ST. ST. or 2024 Anodized Aluminum, 17-7 PH SS diaphragm or elastomeric compound (fluorosilicone)
|
Life: |
100,000 cycles typical |
Weight: |
4 oz. maximum |
Note: Alternate type pressure and electrical connections are available per your specific application requirements. Further data available upon request.
