Graco 189557 Restrictor Air Regulator
$36.50
Available to Order
The Graco 189557 Restrictor Air Regulator controls air flow for diaphragm pumps, ensuring smooth and precise operation.
- Air flow regulator
- Ensures precise pump operation
- Durable and easy to adjust
- Fits multiple Graco diaphragm pumps
Quantity
Genuine OEM Part
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Graco 189557 Air Restrictor Regulator for Diaphragm Pumps
✔ Compatible Machines
- Graco 1590 diaphragm pumps
- Graco 2150 diaphragm pumps
- Graco 515 AODD pumps
Overview
The Graco 189557 Air Restrictor Regulator allows precise control of air flow in diaphragm pumps, optimizing pump efficiency and performance.
Key Features
| Part Number | 189557 |
|---|---|
| Component Type | Air flow restrictor/regulator |
| Material | Metal alloy |
| Pump Series | 1590, 2150, 515 AODD |
Installation & Usage Tips
- Adjust regulator to recommended air pressure for your pump.
- Inspect periodically for wear or air leaks.
- Replace if malfunctioning to maintain pump efficiency.
Frequently Asked Questions
To control air flow and maintain consistent pump operation.
Adjustment should be done carefully; ideally, stop the pump first.
Works with Graco 1590, 2150, and 515 AODD pumps.
Inspect for air leaks and adjust periodically for optimal performance.
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