Vaccum Switches

VDMA Vacuum Switch

Features
• Adjustable 4 to 28 in. Hg increasing vacuum
• Optional Electrical Terminations
• IP 65 (NEMA 13) Enclosure
• Diaphragm Design
• Standard 7 amp Microswitch
• Optional Gold Contacts

This compact vacuum switch offers a low cost compact design which is field adjustable from 5 to 30 in Hg.

The standard elastomer diaphragm is Nitrile. Optional Viton and EPR diaphragms are available. Available electrical connections are DIN 43650A, flying leads and MINI-DIN 43650.

The 7 amp snap action micro-switch is rated for more than 10⁶ cycles thus ensuring long life when operated at the recommended conditions.

PMVA Vacuum Switch

Features
• Subminiature Series - Adjustable or Factory Set
• Set Point Pressures from 2-150 PSI (0.15 to 10 Bar) Rising Pressure
• Switching Current 100VA Max
• Overpressure to 500 PSI (35 Bar)
• Spade Terminals(IP00)
• Housing Material Brass or (Optional 316SS)

The PMLA/PMLF (PS83) series is a field adjustable or factory set compact pressure switch designed for OEM applications. The Teflon coated Kapton membrain helps it maintain excellent phisical properties over a wide temperature range while theTeflon coating offers high chemical ressistance .

PVPA Vacuum Switch

Features
• Adjustable 5 to 15 in. Hg increasing vacuum
• Optional Electrical Terminations
• IP 65 (NEMA 13) Enclosure
• Diaphragm Design
• Standard 5 amp Microswitch
• Optional Gold Contacts

This compact vacuum switch offers a solution for the low vacuum design which is field adjustablein 2 ranges from 5 to 15 in Hg

The standard elastomer diaphragm is Nitrile. Optional Viton and EPR diaphragms are available. Available electrical connections are DIN 43650A, or flying leads.

The 5 amp snap action micro-switch is rated for more than 106 cycles thus ensuring long life when operated at the recommended conditions.