ST168 Foam Injector with Bypass & Compressed Air module

RM Suttner ST168 easyfoam365+ stainless steel foam injectors with bypass and compressed air module, which can work on high or low pressure down to 5 bar. Versions include a 1/2 inch female injector with a 2.1mm nozzle and a 350 bar injector with compressed air module and metering valve. A DN12 hose should be used to maintain foam quality.