Graco 222846 Dura-Flo 1800 PTFE Packings Repair Kit
Genuine Graco 222846 Dura-Flo 1800 PTFE Packings Repair Kit designed to restore sealing performance in Dura-Flo 1800 (430cc) pump lowers.
- Designed for Dura-Flo 1800 PTFE-packed lowers
- Includes throat & piston PTFE packings
- Helps stop leakage and restore pressure
- Original Graco replacement kit
Graco 222846 Dura-Flo 1800 PTFE Packings Repair Kit – Complete Overview
Compatible Machines
- Graco Dura-Flo 1800 (430cc) Displacement Pump
- Graco Dura-Flo 1800 PTFE-Packed Lowers
- Graco Dura-Flo 1800 Pump Assembly Model 222998
The Graco 222846 Dura-Flo 1800 PTFE Packings Repair Kit is a genuine Graco maintenance solution designed to restore sealing performance in Dura-Flo 1800 displacement pumps. This kit contains premium PTFE-based packings and sealing components used in both the throat and piston areas of the pump lower. It ensures leak-free operation, consistent pressure output, and extended pump service life.
This repair kit is commonly used during scheduled maintenance or when fluid leakage, pressure loss, or uneven spray patterns indicate worn internal seals. PTFE material offers excellent chemical resistance and durability for industrial coating and fluid-handling applications.
Typical Applications
| Application Type | Usage Purpose |
|---|---|
| Industrial Coatings | Maintains tight sealing for continuous spraying operations |
| Protective Coatings | Prevents fluid bypass and pressure loss |
| Chemical Transfer | Resists aggressive solvents and chemicals |
| High-Volume Pumping | Supports long-duty cycles with reduced downtime |
Key Benefits
- Restores original sealing efficiency of the pump lower
- Reduces fluid leakage and pressure fluctuations
- Improves spray consistency and material flow
- PTFE construction ensures long service life
- Helps prevent costly pump damage
Maintenance Notes
Installation of the Graco 222846 Dura-Flo 1800 PTFE Packings Repair Kit should be performed during routine pump servicing or when internal seal wear is detected. Proper lubrication and correct torque settings during installation are critical for optimal performance and seal longevity.
Frequently Asked Questions
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