Body ..............................................Stainless Steel
Bolted Bonnet .................................Stainless Steel
Bonnet Fasteners (Bolts) .................Stainless Steel
Seat Disc ..................................PCTFE (Neoflon®)
Seat Retainer ...............................................Brass
Packing Spring & Washer ................Stainless Steel
Bonnet Gasket ................................PTFE (Teflon®)
Handwheel ..................Chromate Coated Ductile Iron
Tube 304L ...............................Stainless Steel Tube