Rohl 743EG
Rohl 743EG Brass Kitchen Flange User Manual
Model: 743EG
Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your Rohl 743EG Brass Kitchen Flange. Please read these instructions carefully before beginning installation to ensure correct usage and to maximize the lifespan of your product.
Product Features
- Constructed from durable brass material.
- Designed to fit standard 3-1/2 inch diameter US drain openings.
- Compatible with ISE disposals, including Sears, KitchenAid, and Whirlpool models.
- Features an English Gold finish.
- Intended for single hole, deck-mounted installation.
Components Included
The Rohl 743EG Brass Kitchen Flange package includes:
- One (1) Rohl 743EG Brass Kitchen Flange
Installation and Setup
The Rohl 743EG Brass Kitchen Flange is designed for straightforward installation into standard kitchen sink drain openings. Ensure you have the necessary tools and plumbing sealant before beginning.
- Preparation: Ensure the sink drain opening is clean and free of debris. The flange is designed for standard 3-1/2 inch diameter US drain openings.
- Compatibility Check: This flange is compatible with ISE disposals (Sears, KitchenAid, Whirlpool). It is not compatible with Waste King disposals.
- Application of Sealant: Apply a bead of plumber's putty or silicone sealant around the underside rim of the flange.
- Positioning: Insert the flange into the drain opening from the top side of the sink. Press firmly to seat it.
- Securing: From underneath the sink, attach the necessary components of your garbage disposal or drain assembly to the flange, following the disposal/drain manufacturer's instructions. Ensure a watertight seal.
- Testing: Once installed, fill the sink with water and check for any leaks around the flange and drain connections.

Image: The Rohl 743EG Brass Kitchen Flange, showcasing its English Gold finish and standard design for drain openings. This image illustrates the top view of the flange, which is inserted into the sink drain.
Important Note: Due to the thickness of some sinks, such as Shaws fireclay parchment sinks, this flange may not be recommended for use as it might not provide an optimal fit. Always verify compatibility with your specific sink model.
Operation
The Rohl 743EG Brass Kitchen Flange serves as the primary connection point between your kitchen sink and a garbage disposal unit or standard drain assembly. Once properly installed, it functions passively to provide a secure and aesthetically pleasing opening for water drainage and waste disposal.
- Ensures a watertight seal for the drain opening.
- Provides a stable mounting point for compatible garbage disposals.
- Contributes to the overall aesthetic of your kitchen sink area with its English Gold finish.
Maintenance and Care
To maintain the appearance and longevity of your Rohl 743EG Brass Kitchen Flange, follow these care instructions:
- Regular Cleaning: Clean the flange regularly with a soft cloth and mild soap and water.
- Avoid Abrasives: Do not use abrasive cleaners, scouring pads, or harsh chemicals, as these can damage the finish.
- Gentle Drying: After cleaning, wipe the surface dry with a soft cloth to prevent water spots and mineral buildup.
- Chemical Exposure: Avoid prolonged contact with acidic foods, strong cleaning agents, or drain cleaners, as these can corrode the brass and finish.
Troubleshooting
If you encounter issues with your Rohl 743EG Brass Kitchen Flange, consider the following common solutions:
- Leaks Around Flange:
- Ensure sufficient plumber's putty or silicone sealant was applied during installation.
- Verify that the locking ring or mounting screws of the disposal/drain assembly are tightened securely from underneath the sink.
- Check for any cracks or damage to the sink opening or the flange itself.
- Improper Fit:
- Confirm your sink's drain opening is a standard 3-1/2 inch diameter.
- If using with a thick sink (e.g., certain fireclay models), the flange may not seat properly. Consult a professional plumber if issues persist.
- Disposal Compatibility Issues:
- Reconfirm that your garbage disposal is an ISE model (Sears, KitchenAid, Whirlpool). This flange is not compatible with Waste King disposals.
For issues not covered here, or if problems persist, please contact Rohl customer support.
Specifications
| Manufacturer | Rohl |
| Part Number | 743EG |
| Item Model Number | 743EG |
| Material | Brass |
| Color/Finish | English Gold |
| Product Dimensions | 5.25 x 5.75 x 3.25 inches |
| Item Weight | 1 pound |
| Item Package Quantity | 1 |
| Included Components | Flange |
| Batteries Required? | No |
| ASIN | B078KFB6J7 |
| Date First Available | December 22, 2017 |
Warranty Information
The Rohl 743EG Brass Kitchen Flange comes with a 2-year limited warranty. This warranty covers defects in material and workmanship under normal use and service. For specific terms, conditions, and claim procedures, please refer to the official Rohl warranty documentation or contact Rohl customer support.
Customer Support
If you have any questions, require technical assistance, or need to report a warranty claim, please contact Rohl customer support. Refer to the official Rohl website for the most current contact information.
Rohl Official Website: www.rohlhome.com
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