GRACO Piston Injector, PD Cast Without Nipple 3400 - (SKU: 122862) Replace spring if signs of

Replace spring if signs of fatigue or damage are present

or return components to their original position

ensuring system integrity and preventing contamination or leakage

but 100 psi is standard for plastic/PP models)

Tighten to recommended torque specifications as per GRACO guidelines

GRACO Piston Injector, PD Cast Without Nipple 3400 - (SKU: 122862) Replace spring if signs ofThe GRACO 122862 is a piston injector designed for use in automatic lubrication systems. It is constructed from cast material and is intended to deliver precise amounts of lubricant to machinery components, ensuring optimal performance and longevity of equipment. This injector is specifically designed for use without a nipple, making it suitable for certain system configurations. Key Features: Piston Injector PD Cast Without Nipple 3400 Cast Designed