恆溫噴射閥 氨氣

Inspection kits: Contains all gaskets, O-rings and sealings belonging to 1 valve size. Repair kits, orifice: Repair kit orifice contains all gaskets, O-rings, sealings and one orifice belonging to one valve size. Repair kits, element: Repair kit element contains all gaskets, O-rings, sealings and one element belonging to one valve size.