GRACO LSR PUMP,WASHER - (SKU: SP401015) The GRACO 121688 Connector is

The GRACO 121688 Connector is a fitting designed to connect 3/8" tubing to a 3/8" NPT (National Pipe Thread) port

Space efficient—serves 6 to 16 points from one block assembly

The GRACO 16K763 is a deflector chute designed for closed operation with RS (Reactor Series) internal chopper systems

Periodically inspect couplings and hoses for signs of wear or damage

Regularly inspect labels for wear or damage and replace as needed to maintain clear equipment operation instructions

GRACO LSR PUMP,WASHER - (SKU: SP401015) The GRACO 121688 Connector isThe GRACO LSR PUMP,WASHER is a small, precision engineered component designed for use within GRACO LSR (Liquid Silicone Rubber) dispensing systems. Its primary function is to ensure proper sealing and alignment within the pump assembly, contributing to reliable operation and minimal leakage. The specific material is not explicitly stated, but typical GRACO LSR pump washers are made from durable, chemically resistant materials such as PTFE, UHMWPE, or