This high-quality butterfly valve for 1.5" tube is made of type 316 Stainless Steel for clamp connection. Not recommended for applications where pressure exceeds 150 psi.
Hexagonal Union Nut is made of type 304 Stainless Steel with #4 Dairy Finish. 4" Tube OD style features "A" dimension of 4-7/16" and "B" dimension of 1-1/2"
External Seal Kit for LC Thomsen #4, 5 or 6 Milk Pumps includes housing gasket, rotary seal assembly, ceramic seal and 2 impeller clips. After-market equipment.