ʻO ka valve check e pili ana i kahi valve nona nā ʻāpana wehe a pani ʻia he mau disikula pōʻai a hilinaʻi i kona kaumaha ponoʻī a me ka puʻe waena e hana i nā hana e ālai i ke kahe hope o ka waena.
Nui: 1″;1-1/2″;2″;
Helu: X9501
Wehewehe: Check Valve