AutomationDirect pneumatic pushbutton and selector switch pilot devices
June 21, 2018 by Manufacturing AUTOMATION
Jun. 21, 2018 – AutomationDirect’s NITRA brand of pneumatic products now includes new 22-mm pushbutton and switch pilot devices intended for use with pneumatic valve bodies. These pneumatic pushbuttons can also combine valve bodies and electrical contact blocks.
ECP series 22-mm pneumatic pushbuttons and switches are used with EVP series valve bodies to create manual valve assemblies, or hybrid electro-pneumatic actuators. These operators allow mounting up to two three-way valves, or one valve and one to three ECX series electrical contact blocks. The operators fit in a standard 22-mm electrical pushbutton hole.
Available pneumatic pushbutton operators include momentary pushbuttons with 30-mm flush and extended round heads, 40-mm and 60-mm round head mushroom pushbuttons, key operated 40-mm round head mushroom pushbuttons, double-headed green/red rectangular pushbuttons, knob and long lever selector switches, plus 2 and 3 position key selector switches. The EVP series manual valves that are used with NITRA pneumatic pushbuttons and switches also function as pneumatic limit switches. These plunger valves are roller, one-way roller, thru panel and flush mounting versions.