Description
This teflon, v-packing, upper is a direct-fit replacement for Graco part 109311, used in Dura-Flow 1800 (430 cc). It installs in the original position with no modification.
Common reasons this teflon, v-packing, upper is replaced:
- Leaking at the seal, gland, or mating face
- Pressure loss during operation
- Hardening, cracking, or flattening with age
- Routine replacement during a pump or gun rebuild
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible equipment models are listed in the Compatible Equipment section below, where available.
