1. Introduction
Thank you for choosing Acquaer Pool Pump Adapters. These adapters (Model ADP20) are designed to facilitate the connection of a pool pump to a 2-inch PVC pipeline, ensuring a secure and efficient flow within your pool system. This manual provides essential information for safe installation, operation, and maintenance of your adapters.
2. Safety Information
- Always disconnect power to the pool pump before performing any installation or maintenance.
- Wear appropriate personal protective equipment, such as safety glasses and gloves, when handling PVC cement and primer.
- Ensure proper ventilation when working with PVC solvents.
- Follow all local plumbing and electrical codes.
- If you are unsure about any installation step, consult a qualified professional.
3. Package Contents
Your Acquaer ADP20 Pool Pump Adapters package includes:
- 2 x Acquaer 2-inch PVC Pipeline Adapters
4. Setup and Installation
Before beginning installation, ensure you have the following tools and materials:
- PVC primer
- PVC cement (medium or heavy duty)
- Measuring tape
- PVC pipe cutter or saw
- Clean rags
Installation Steps:
- Prepare the Pipeline: Ensure the 2-inch PVC pipeline ends are clean, dry, and cut squarely. Remove any burrs from the cut edges.
- Dry Fit: Temporarily fit the adapter onto the PVC pipe and the pump connection to ensure a proper fit and alignment. Mark the insertion depth on the pipe.
- Apply Primer: Apply a liberal coat of PVC primer to the outside of the PVC pipe end and the inside of the adapter socket. Allow the primer to soften the plastic for a few seconds.
- Apply Cement: Immediately after priming, apply an even, generous coat of PVC cement to both the primed pipe end and the primed adapter socket.
- Join Components: Quickly insert the PVC pipe into the adapter socket, twisting the pipe a quarter turn to evenly distribute the cement. Hold the connection firmly for at least 30 seconds to allow the cement to set.
- Cure Time: Allow the cemented joints to cure for the time recommended by the PVC cement manufacturer before pressurizing the system. This is typically 2-24 hours depending on temperature and humidity.
- Repeat for all connections.

Figure 1: Acquaer ADP20 Pool Pump Adapters. These adapters are designed to connect a 2-inch PVC pipeline to a pool pump.
5. Operating Instructions
Once the adapters are securely installed and the PVC cement has fully cured, the pool pump system can be operated as usual. The adapters are passive components designed to provide a sealed connection.
- Ensure all connections are tight and free of leaks before starting the pump.
- Regularly inspect the connections for any signs of wear or leakage during routine pool maintenance.
6. Maintenance
The Acquaer ADP20 Pool Pump Adapters require minimal maintenance. Regular inspection is key to ensuring their longevity and the integrity of your pool system.
- Visual Inspection: Periodically check the adapters and surrounding pipework for any cracks, discoloration, or signs of stress.
- Leak Detection: During pump operation, visually inspect all connections for water leaks. Address any leaks immediately to prevent damage to the pump or surrounding areas.
- Cleaning: If necessary, clean the exterior of the adapters with a mild soap and water solution. Avoid harsh chemicals that could degrade the PVC material.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water Leak at Connection | Improperly cemented joint, cracked adapter, or damaged pipe. |
|
| Difficulty Joining Components | Incorrect pipe size, burrs on pipe, or insufficient primer/cement. |
|
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | ADP20 |
| Material | Polyvinyl Chloride (PVC) |
| Thread Size | 2 inch |
| Thread Type | NPT |
| Number of Pieces | 2 |
| Item Dimensions (L x W x H) | 3.93 x 5.31 x 3.93 inches |
| Connector Type | Adapter |
9. Warranty and Support
Acquaer products are manufactured to high-quality standards. For specific warranty information or technical support, please refer to the product packaging or contact Acquaer customer service directly. Keep your purchase receipt as proof of purchase.
For further assistance, please visit the official Acquaer website or contact their customer support.