GRACO Blowout Disc Kit (25) Yellow, 1450 psi, 3/8 in. - (SKU: 563954)The GRACO 563954 Blowout Disc Kit consists of 25 yellow blowout discs designed for use as rupture to atmosphere indicators in lubrication systems. These discs are engineered to burst at a specified pressure, providing a safety mechanism to prevent over pressurization in GRACO equipment. The material is not explicitly specified, but blowout discs are typically made from a thin, pressure sensitive material such as metal or composite. Key Features:

ensuring clear identification and traceability in industrial and maintenance environments

ensuring proper function and reliability of the equipment

Supports reliable operation and maintenance of GRACO pumps

Ensure the suction tube is properly connected to the swivel fitting and bung adapter as per GRACO instructions

Maximum flow rate: 39 gpm (148 lpm)

OEM part ensures exact fit and reliability

The kit is intended for use in sports field and turf marking applications

EH 200 hydraulic sprayers

Test camera alignment and controller functions before operation

Used in GRACO spray equipment to ensure smooth operation and prevent contamination by removing excess material from moving parts

The GRACO 24K890 is a replacement manifold center kit designed for use with GRACO 3300P series diaphragm pumps

Ensure the roller frame is securely attached to the roller handle or extension