Yawancin shigar a kan gas general bututun gaban bita gas kayan aiki, da kuma daidaita matsin lamba da matsin lamba ga matsakaicin matsin lamba gas daga sama.

Janar shigarwa matsin lamba ba ya wuce 4bar, fitarwa matsin lamba kewayon ne a 30 ~ 350mbar, za a iya canza fitarwa matsin lamba kewayon ta hanyar maye gurbin daban-daban spring. Diameter kewayon: DN15 ~ 150.