Graco 15K009 Machined Center Housing

Graco 15K009 Housing Center Machined – Product Overview

Compatible Machines

• Graco diaphragm pump assemblies using stainless‑steel housing (designated “K” series) :contentReference[oaicite:2]{index=2}
• High‑duty industrial sprayer or fluid transfer systems requiring machined stainless‑steel housing
• Graco pump models specifying part number 15K009 in their parts list

The Graco 15K009 Housing Center Machined is the central body of the pump assembly where diaphragms, shafts and valves are housed. Its machined stainless‑steel construction ensures precision alignment, superb corrosion resistance and long service life under demanding conditions. Choosing this housing ensures your pump continues to operate reliably without the compromises of worn or cast housings.

Installation & Maintenance Tips

• Relieve all pressure and disconnect fluid lines before removing the old housing.
• Inspect internal components (shafts, bearings, diaphragms) while housing is off to determine wear.
• Clean all mating surfaces carefully and apply appropriate sealant or gasket as recommended.
• Reassemble components in correct orientation and torque bolts evenly to the manufacturer‑specified values to prevent distortion.
• After installation, run test cycle and monitor for leaks, excessive vibration, or performance drop.

Frequently Asked Questions