1. Introduction
This manual provides essential instructions for the proper installation, operation, and maintenance of the Taco 110-254SF Stainless Steel 1 1/2-Inch Freedom Flange. Please read this manual thoroughly before installation and retain it for future reference. Adherence to these instructions will ensure optimal performance and longevity of the product.
2. Product Overview
The Taco 110-254SF Freedom Flange is a high-quality stainless steel component designed for secure and efficient connection in hydronic systems. Its robust construction ensures durability and reliable performance.
Figure 1: Two Taco 110-254SF Stainless Steel Freedom Flanges. Each flange features a threaded opening for pipe connection and two bolt holes for mounting to a circulator pump.
Key Features:
- Material: Constructed from durable Stainless Steel for corrosion resistance.
- Size: Designed for 1 1/2-inch pipe connections.
- Compatibility: Fits Taco 005, 007-0011, 0013, 0014, 110-113, 1400-10/20/45/50 circulators.
- Ease of Installation: Engineered for easy installation and removal using a common adjustable wrench.
Important Note: This flange is not compatible with Taco 003, 005, or 0012 circulators.
3. Safety Information
Always observe basic safety precautions when working with plumbing and heating systems. Failure to follow these instructions could result in property damage, personal injury, or death.
- Ensure the system is depressurized and cooled before beginning any installation or maintenance.
- Wear appropriate personal protective equipment (PPE), including safety glasses and gloves.
- Consult a qualified professional if you are unsure about any part of the installation process.
- Verify all connections are secure and leak-free before repressurizing the system.
4. Setup and Installation
Follow these steps for proper installation of the Freedom Flange:
- Preparation: Ensure the circulator pump and piping are clean and free of debris. Confirm the system is drained and isolated.
- Gasket Placement: Place a new gasket (not included) between the circulator pump and the flange. Ensure it is properly seated.
- Flange Attachment: Align the flange with the circulator pump's connection points. Insert the appropriate bolts (not included) through the flange and into the pump.
- Tightening: Using a common adjustable wrench, tighten the bolts evenly and securely. Do not overtighten, as this can damage the gasket or components.
- Pipe Connection: Thread the 1 1/2-inch pipe or fitting into the flange. Apply appropriate thread sealant (e.g., PTFE tape or pipe dope) to the pipe threads before connecting.
- Final Tightening: Hand-tighten the pipe connection, then use a wrench to tighten further, ensuring a leak-proof seal.
- System Check: Once all connections are made, slowly repressurize the system and carefully inspect for any leaks around the flange connections.
5. Operating Instructions
The Taco Freedom Flange is a passive component. Its operation is directly tied to the proper functioning of the circulator pump and the overall hydronic system. Once installed correctly, it facilitates the flow of fluid without requiring further user interaction.
- Ensure the circulator pump is operating within its specified parameters.
- Monitor the system for any unusual noises or vibrations that might indicate a loose connection or other issue.
6. Maintenance
Regular inspection of the flange and its connections is recommended to ensure continued reliable operation.
- Visual Inspection: Periodically check the flange and surrounding connections for any signs of corrosion, leaks, or physical damage.
- Leak Check: During routine system checks, pay close attention to the flange connections for any moisture or drips.
- Cleaning: If necessary, clean the exterior of the flange with a damp cloth. Avoid abrasive cleaners that could damage the stainless steel finish.
- Gasket Replacement: If a leak is detected at the flange-to-pump connection, the gasket should be replaced. Always use a new gasket when reassembling.
7. Troubleshooting
Most issues related to the flange involve leaks. Refer to the following for common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Leak at flange-to-pump connection | Damaged or improperly seated gasket; loose bolts. | Depressurize system, inspect gasket, replace if damaged. Tighten bolts evenly. |
| Leak at pipe-to-flange connection | Insufficient thread sealant; loose pipe connection. | Depressurize system, disconnect pipe, reapply thread sealant, and retighten connection. |
| Flange does not fit circulator | Incorrect flange model for circulator. | Verify circulator model and ensure compatibility with Taco 110-254SF. Refer to Section 2. |
If troubleshooting steps do not resolve the issue, contact Taco technical support or a qualified plumbing professional.
8. Specifications
- Brand: Taco
- Model: 110-254SF
- Material: Stainless Steel
- Connection Size: 1 1/2 Inches
- Item Weight: Approximately 16 ounces (1 pound)
- Part Number: 110-254SF
- UPC: 687752611229
9. Warranty and Support
For specific warranty information regarding your Taco 110-254SF Freedom Flange, please refer to the documentation provided with your purchase or visit the official Taco website. For technical assistance or support, please contact Taco customer service directly.
Taco, Inc.
www.tacocomfort.com
