| 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 -40 °F 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. |