GRACO Stainless Check Valve Ball, 1.25" Diameter - (SKU: 102973)The GRACO 102973 BALL, METALLIC is a stainless steel check valve ball designed for use as an outlet check valve component in GRACO process equipment. It ensures reliable sealing and flow control in fluid handling systems. Key Features: Check valve ball 1. 25" diameter Stainless steel GRACO process equipment (specific models not listed) Durable stainless steel construction for longevity and corrosion resistance Precision fit for reliable sealing and

Inspect and clean pump components before installation

suitable for use with various GRACO equipment and industrial systems

1 in x 1 in x 1 in (Height x Length x Width)

Bleed any trapped air from the motor after installation

Maximum fluid working pressure: 4000 psi (28 MPa

It is engineered for strong grip and easy installation

Used in industrial fluid handling and monitoring systems where reliable sensor feedback is required for equipment operation and safety

It features a Merkur Bellows pump with a 23:1 ratio

Used in industrial lubrication systems where high-pressure protection is required

designed for fluid handling in GRACO equipment

Infrared die heater technology for consistent material flow

Follow manufacturer’s installation guidelines for direct-drive mounting