GRACO Plate, Diaphragm, SST - (SKU: 15C039)The GRACO 15C039 is a stainless steel (SST) diaphragm plate designed for use in GRACO diaphragm pumps. It serves as a critical component in the fluid handling section of the pump, ensuring proper sealing and support for the diaphragm during operation. Key Features: Diaphragm Plate 15C039 Stainless Steel (SST) Compatible with select GRACO diaphragm pump models (specific models not listed in available sources) Durable stainless steel construction for

Used in industrial fluid dispensing and lubrication systems where accurate flow measurement and control are required

ensuring reliable operation of the equipment

but ball bearings are typically constructed from steel or ceramic

some models specify 38 GPM

01/0154-1/98

and high-pressure airless sprayers

Designed for optimal fit and function in GRACO systems

standard diaphragm (SD)

but it is built to meet GRACO’s high standards of quality and durability

Inspect the spring for any signs of wear or damage before installation

The GRACO 02/0951-11/25 is a seal pump kit designed for use with GRACO 50SER series pumps

Keep electrical connections clean and secure