The GRACO 112843 is a VEE block packing, a sealing component designed for use within GRACO industrial equipment. Its material is not explicitly specified in available listings, but it is typically made from durable elastomers or similar sealing materials. This part is intended to provide a reliable seal in pump assemblies, helping to prevent leaks and maintain operational efficiency in fluid handling systems. Key Features: Packing, Block, VEE 112843 Designed for use with GRACO industrial equipment Provides reliable sealing in pump assemblies Helps prevent leaks Supports operational efficiency Applications:Used in industrial pump assemblies for sealing and leak prevention in fluid handling systems. Installation Notes: Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment. Ensure equipment is powered off and depressurized before installation Follow manufacturer guidelines for proper alignment and seating of the packing Inspect for wear or damage before installation Regularly check and maintain packing to prevent leaks and extend equipment life