GRACO Piston, 3900 Series, Single Piston - (SKU: 121669) Align the camlock arms properly

Align the camlock arms properly for secure engagement

3-inch (PH SST)

Replace the packing nut during scheduled maintenance or when leaks occur

Regularly check reservoir and low level switch for proper operation

Provides secure mounting for bead dispenser components

GRACO Piston, 3900 Series, Single Piston - (SKU: 121669) Align the camlock arms properlyThe GRACO 121669 is a piston designed for use in the 3900 series of lubrication equipment. It is part of the light duty pumps and metering lubrication equipment category. The material and specific intended use within GRACO equipment are not specified, but it is generally used in lubrication systems. Key Features: Piston Distributor 3900 Series, M14X1. 5 Compatible with GRACO 3900 series equipment Reliability, ease of maintenance Applications: