GRACO 30L Single Wiper Poly Kit - (SKU: 257733) Ensure the mixer housing is

Ensure the mixer housing is clean before inserting new elements

Ensure all connections are secure and properly torqued as per manufacturer specifications

but GRACO piston rods are typically made from durable metals for longevity

The GRACO 15F854 is a large packing tip designed for use with GRACO spray foam equipment

PUMP INLET is a small

GRACO 30L Single Wiper Poly Kit - (SKU: 257733) Ensure the mixer housing isThe GRACO 257733 KIT is a replacement seal and wiper assembly designed for use with 30 liter (8 gallon) straight sided pails in GRACO supply systems. It is constructed from polyurethane (poly) and is intended to ensure a reliable seal and smooth operation of the platen assembly, preventing material leakage and maintaining equipment performance. Key Features: Seal and Wiper Kit 30L (8 gallon) Polyurethane (poly) Designed for use with GRACO supply