Compatible Machines
- Graco Z20 Chemical Pump
- Graco Z40 Chemical Pump
- Graco Z60 Chemical Pump
- Other Graco Z-Series Chemical Pump configurations
The Graco 258787 Kit, Inlet Cap, Repair is a genuine OEM service kit designed to restore the inlet valve assembly on compatible Z-Series pumps. Replacing worn inlet components helps maintain proper fluid flow, sealing performance, and overall pump efficiency.
Kit Components
| Included Part | Purpose |
| Inlet Cap | Restores the inlet valve cap assembly and sealing surface. |
| Inlet Valve | Maintains proper fluid intake and pump operation. |
| Anti-Seize Lubricant | Helps prevent thread galling and simplifies future maintenance. |
Features
- Genuine Graco OEM repair kit.
- Designed for servicing Z-Series pump inlet assemblies.
- Helps maintain consistent fluid delivery.
- Reduces downtime caused by worn inlet components.
- Simple replacement during routine maintenance.
Typical Applications
- Chemical transfer systems
- Industrial fluid handling equipment
- Adhesive and sealant pumping applications
- Metering and dispensing systems
- Corrosive fluid processing operations
Frequently Asked Questions
The kit contains an inlet cap, inlet valve, and anti-seize lubricant for servicing the inlet assembly.
It is used on Graco Z20, Z40, and Z60 Chemical Pumps as well as other compatible Z-Series pump configurations.
Yes. The Graco 258787 Kit, Inlet Cap, Repair is a genuine OEM replacement part designed for reliable performance and proper fit.
Replacing worn inlet components helps maintain efficient fluid intake, reduces leakage, and improves pump performance.
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