ST-164 – 2 Way Chemical Injector without Compressed Air
Easy to use lever that enables the user to switch between two separate chemicals. The extreme version is manufactured from high grade steel which is designed to be resistant to the harshest of chemicals.
Suitable to use with ST-72, ST-74 or ST-75 Foam Lance and
ST-2720, ST-2725, ST-3100 or ST-3300 Wash Guns.
The injector is especially designed for low and medium pressure applications from a water inlet pressure of 5 bar and it generates an excellent foam when being provided with the required quantity of compressed air.
The ST-164 Injector can suck in chemicals using the integrated stainless steel check valve and spray or foam them on, depending on the chosen nozzle.
When being operated in rinsing function up to 60 l/min pass through the unit without any drop in pressure.
Inlet: 3/8″ Female
Outlet: 1/2″ Female
Max: 350 bar