Bedford 0-3630 is Graco C20111 O-Ring aftermarket replacement

Graco C20111 O-Ring — Aftermarket by Bedford Precision Parts (0-3630)

This packing O-ring is an AfterMarket equivalent of the OEM Graco C20111, manufactured by Bedford Precision Parts under part number 0-3630. It’s designed to maintain a reliable seal in compatible Graco pump assemblies, helping prevent leaks, preserve pressure, and keep your sprayer operating smoothly.

What it fits

• Direct aftermarket replacement for Graco part C20111 (also referenced in some manuals as C20-111).
• Bedford Precision Parts cross-reference: 0-3630.
• Used on select Graco Reactor systems, including E30 and R3 E30 pumps that specify C20111.

Where it’s used

Commonly installed in Graco Reactor pump sections for spray foam and industrial coating applications in construction, fabrication, and maintenance environments where dependable sealing is critical to performance.

Why choose this aftermarket option

• OEM-equivalent fit and function: Built to match the original dimensions for consistent sealing.
• Reduced downtime: A fresh O-ring helps minimize fluid bypass and pressure loss.
• Smart value: Aftermarket by Bedford Precision Parts offers reliable performance at a competitive price.

Installation tips

Inspect mating surfaces, clean thoroughly, and lightly lubricate the O-ring per your equipment manual. Avoid twisting or pinching during installation and confirm proper seating before reassembly and pressure testing.

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