Description
The injector is especially designed for low and medium pressure applica-tions 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 is available in the nozzle size of 1.2 – 2.8 mm. The dosing is adjusted by one of the 10 nozzle inserts which are included in the consignment. The connection for chemicals is equipped with an integrated check valve.
3/8″ F : 1/2″ F : 2 x Hose tail 9 mm : compressed air module (1/4″ M).
The chemical dosing is adjusted by the metering valve ST-161. Max. 350 bar / 100 °C
Injectors with compressed air moduleThe injector is especially designed for low and medium pressure applica-tions 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 is available in the nozzle size of 1.2 – 2.8 mm. The dosing is adjusted by one of the 10 nozzle inserts which are included in the consignment. The connection for chemicals is equipped with an integrated check valve.
3/8″ F : 1/2″ F : 2 x Hose tail 9 mm : compressed air module (1/4″ M).
The chemical dosing is adjusted by the metering valve ST-161. Max. 350 bar / 100 °C
Injectors with compressed air module
