Panel: Type 304 (18-8) Stainless Steel per ASTM A240.
Gasket: Molded Waffle NBR design from 100% new rubber to ensure performance under varying pressures with superior storage characteristics. Suitable for oil, mild acids, water, salt media and most aliphatic hydrocarbon fluids with a temperature range of -25° to +248°F.
Armor Plate: Type 304 (18-8) Stainless Steel per ASTM A240, bonded to the gasket.
Bolts & Nuts: Low Alloy Steel per ASTM A325, ASTM A563, and AWWA C111. Optional Stainless Steel materials available with fusion bonded anti-galling coated nuts.
Lugs: Ductile Iron per ASTM A536 with electro galvanized finish.