Graco 189355 Piston Stem
$113.00
Available to Order
The Graco 189355 Piston Stem ensures smooth piston operation and precise fluid control in Graco diaphragm pumps.
- OEM piston stem replacement
- Supports accurate piston movement
- Durable metal construction
- Designed for Graco Husky pumps
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 189355 Piston Stem for Diaphragm Pumps
✔ Compatible Machines
- Graco Husky 1590 diaphragm pumps
- Graco Husky 2150 diaphragm pumps
Overview
The Graco 189355 Piston Stem is a precision component designed to transmit force from the pump's drive mechanism to the pistons. It ensures smooth, accurate operation and helps maintain proper fluid pressure.
Key Features
| Part Number | 189355 |
|---|---|
| Component Type | Piston stem |
| Material | Hardened metal |
| Function | Piston movement and fluid control |
Installation & Usage Tips
- Ensure proper alignment with pistons and drive mechanism.
- Lubricate as recommended during installation.
- Inspect for wear or bending before reuse.
Frequently Asked Questions
Yes, wear or bending can cause misalignment and reduced efficiency.
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