GRACO Felt Washer, 11/16 ID, 1-1/8 OD - (SKU: 117597)The GRACO 117597 is a felt washer designed for use in displacement pumps. It is constructed from felt material and serves as a sealing or cushioning component within GRACO spray foam and spray application equipment. Key Features: Felt Washer 11 16 ID, 1 1 8 OD Felt Designed for use in GRACO displacement pumps and spray application equipment Provides sealing and cushioning Supports reliable pump operation Easy to replace during maintenance

especially where non-drip and precise application are required

Original GRACO part for optimal compatibility and performance

such as the LineLazer V 3900 and 5900 series

It is typically made from spring steel and functions to absorb and store energy when compressed

The GRACO 117668 is a bow tie cotter pin

Disconnect power before installation

Follow the Husky 2150 pump manual for detailed installation instructions

Dielectric grease (lubricant)

likely constructed from durable plastic or nylon for reliable cable management

such as those found in lubrication and spray equipment

Easy to integrate into existing systems

with specific wetted parts as indicated by the BN/BN/6A suffix