Gasket – 16″ ID × 20″ OD, 1/4″ White Silicone Sponge, (16) 7/16″ Holes on 18″ DBC, One-Piece

The IAC 1330161 gasket is a one-piece, non-segmented white silicone sponge seal with a 16″ inside diameter (ID) and 20″ outside diameter (OD). It is 1/4″ thick and features (16) 7/16″-diameter holes spaced on an 18″ diameter bolt circle (DBC).

Made from high-quality white silicone sponge, this gasket offers excellent sealing performance and temperature resistance, making it ideal for applications in sanitary, food-grade, or industrial environments. The one-piece design ensures consistent sealing and easier installation compared to segmented gaskets.

Key Features:

• IAC Part No.: 1330161

• OEM/Industry Reference: F-133-0161

• Inside Diameter (ID): 16″

• Outside Diameter (OD): 20″

• Thickness: 1/4″

• Material: White silicone sponge

• Hole Count: 16

• Hole Size: 7/16″ diameter

• Bolt Circle Diameter (DBC): 18″

• One-piece, not segmented

• IAC standard gasket design

Cross Reference Compatibility:

• OEM Reference: F-133-0161

• Fits equipment requiring 16″ ID × 20″ OD silicone sponge gaskets with 18″ bolt circle and 16 evenly spaced bolt holes