Graco 189318 Stainless Steel Ball Seat 1590
The Graco 189318 Stainless Steel Seat Balls provide reliable sealing and durability in Graco 1590 diaphragm pump check valves.
- OEM stainless steel seat balls
- Resist corrosion and wear
- Ensure consistent valve sealing
- Designed for Graco 1590 pumps
Graco 189318 Stainless Steel Seat Balls for 1590 Pumps
✔ Compatible Machines
- Graco Husky 1590 diaphragm pumps
Overview
The Graco 189318 Seat Balls are precision stainless steel components used in check-valve assemblies. They provide dependable sealing, corrosion resistance, and long service life in demanding fluid applications.
Key Features
| Part Number | 189318 |
|---|---|
| Material | Stainless steel |
| Component Type | Seat balls |
| Pump Series | 1590 diaphragm pumps |
Installation & Usage Tips
- Replace balls in sets for balanced sealing.
- Inspect seats when installing new balls.
- Clean valve cavity thoroughly.
Frequently Asked Questions
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