SwitchingTech.com > Products > Foot Controls: Electric > 6255 Compressed Air Footswitch > Specs

Technical Info & Specs
Technical Data:
Maximum Operating Pressure	10 bar (145 PSI / 1000kPa)
Temperature Range	-20° ti + 80°C (-40°F to +176°F)
Air Condition	Filtered to 40 microns lubricated or dry
Flow Rate at 6 Bar (87 PSI / 600kPa)	19dm3 / sec (40 SCFM)
Ports	ISO R228 (1/8' BSP) standard or NPT
Weights	Cover/Unguarded 800grms / Guarded 1.5kg

Connection Information
Valve connected as a 3/2 Normally Closed valve  * The air supply should be connected to Port 1.  * Port 2 is redundant and should be plugged with the plug fitting supplied.  * The outlet is connected to Port 4.  * Ports 3 and 5 are exhaust ports and should be left open to atmosphere or fitted with silencers. See note below.
Valve connected as a 3/2 Normally Open valve  * The air supply should be connected to Port 1.  * Port 4 is redundant and should be plugged with the plug fitting supplied.  * The outlet is connected to Port 2.  * Ports 3 and 5 are exhaust ports and should be left open to atmosphere or fitted with silencers. See note below.
Valve connected as 5/2 valve  * The air supply should be connected to Port 1.  * Ports 2 and 4 are outlet or cylinder ports.  * Ports 3 and 5 are exhaust ports and should be left open to atmosphere or fitted with silencers. See note below.

Note: We recommend that the exhaust ports of the valve are fitted with silencers. These will reduce the noise of the exhausting air and prevent dirt entering the valve.

A kit of 6mm fittings including elbows and silencers is available from herga, please quote part number 6050-5500-0029.