Tecmark Pneumatic On/Off button suitable for actuating Pneumatic Air Switches as found in our pneumatic switch section. This button is particularly favoured in situations where ease of operation is required, ie with long finger nails, infirm fingers or in industrial operations where the operator may be using gloves. This air operated button sends a puff of air down a small tube to operate a air operated switch. Ideal in situations where switching needs to be done remotely or direct contact with an electrical switch could prove dangerous
Hole size required = 1.25"
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