Product Overview
The Keeney K820-77BN Mechanical Pop Up Drain is designed to complement various bathroom sinks with its brushed nickel finish. This drain assembly includes a lift rod, plunger, and linkage for complete functionality. Its tarnish-free finish ensures durability and long-lasting performance. This model is specifically sized at 1-1/4" in diameter with a 4" brass tailpiece.
Included Components:
- (1) Brass body
- (1) Lift rod
- (1) Plunger
- (1) Linkage
Specifications
| Feature | Detail |
|---|---|
| Manufacturer | Keeney Manufacturing |
| Part Number | K820-77BN |
| Item Weight | 14.4 ounces |
| Product Dimensions | 13.25 x 12 x 4.72 inches |
| Size | 1-1/4" x 4" |
| Color | Brushed Nickel |
| Style | Mechanical |
| Finish | Brushed Nickel |
| Material | Brass |
| Shape | Round |
| Item Package Quantity | 1 |
Setup & Installation
Pre-Installation Checklist
- Ensure all components listed in the "Included Components" section are present.
- Gather necessary tools: plumber's putty (recommended for a longer-lasting seal) or the included rubber washer, adjustable wrench or pipe wrench.
- Verify your sink has an overflow hole if you are using this drain, as this model is designed for sinks with overflow. Refer to the "Selecting the Right Drain" image for clarification.
Installation Steps
Follow these steps for proper installation of your Keeney K820-77BN Mechanical Pop Up Drain. For a visual guide, please refer to the installation video below.
Video: Mechanical Pop-Up Installation Tutorial by Keeney Holdings LLC. This video demonstrates the step-by-step process for installing the mechanical pop-up drain assembly.
- Prepare the Drain Assembly: Remove the stopper and the rim from the main drain body.
- Install the Rim: The rim can be installed using either the included rubber washer or plumber's putty. Plumber's putty is recommended for a more durable seal. Place the chosen sealing material around the rim and insert it into the sink's drain opening from above.
- Attach the Drain Body: From underneath the sink, screw the main drain body onto the flange, ensuring the included gasket is in place. Hand-tighten initially. The pivot rod hole on the drain body must face the rear of the sink.
- Secure the Drain Body: Screw on the nut and washer from underneath the sink. Ensure the pivot rod hole is correctly oriented towards the rear of the sink before tightening the nut.
- Insert the Stopper: Reinsert the stopper into the drain opening. The hole at the bottom of the stopper must align with the pivot rod hole in the drain body.
- Install the Pivot Rod: Insert the pivot rod into the pivot rod hole in the drain body and tighten the round nut to secure it.
- Insert the Lift Rod: Insert the lift rod through the opening at the back of the sink faucet.
- Connect Lift Strap and Pivot Rod: Slide the lift strap rod onto the lift rod. Then, slide one end of the spring clip onto the pivot rod. Slide the lift strap onto the pivot rod, and finally, slide the second hole of the spring clip onto the pivot rod to secure the lift strap. Tighten the lift strap screw.
- Install the Tailpiece: Screw on the tailpiece, ensuring Teflon tape is used on the threads to prevent leaks.
- Test for Leaks: Once installation is complete, fill the sink with water and check thoroughly for any leaks around the drain assembly. Press the lift rod to ensure the sink drains properly.
Image: Disassembled components of the Keeney K820-77BN mechanical pop-up drain, showing the main body, stopper, lift rod, and linkage.
Image: Diagram illustrating the difference between sinks with and without overflow holes, crucial for selecting the correct drain type.
Image: A hand positioning the drain body from underneath the sink, aligning it with the drain opening.
Image: A hand tightening the securing nut and washer onto the drain body from below the sink.
Operating Instructions
The Keeney K820-77BN Mechanical Pop Up Drain is operated using the lift rod located at the back of your sink faucet.
- To Close the Drain: Push the lift rod down. This will lower the stopper, sealing the drain opening and allowing the sink to fill with water.
- To Open the Drain: Pull the lift rod up. This will raise the stopper, opening the drain and allowing water to flow out of the sink.
Maintenance
- Regular Cleaning: Clean the drain stopper and visible parts of the drain regularly with a soft cloth and mild, non-abrasive cleaner. Avoid harsh chemicals that can damage the brushed nickel finish.
- Addressing Clogs: If the drain becomes slow or clogged, remove the stopper and clear any debris. For deeper clogs, the pivot rod can be removed to access the drain interior for cleaning.
- Checking for Leaks: Periodically inspect the connections under the sink for any signs of leakage. Tighten nuts if necessary, but avoid over-tightening.
Troubleshooting
Common Issues and Solutions:
- Drain Leaks:
- Issue: Water leaks from around the drain rim or from the connections under the sink.
- Solution: Ensure plumber's putty (or rubber washer) is properly sealed around the drain rim. Check that all nuts under the sink, especially the one securing the drain body and the tailpiece, are tightened sufficiently. If using plumber's putty, ensure enough was applied. If using the rubber washer, ensure it is seated correctly and not damaged.
- Stopper Not Sealing/Opening Properly:
- Issue: The stopper does not fully close to hold water or does not open completely to drain.
- Solution: This often indicates an issue with the lift rod and pivot rod linkage. Adjust the position of the lift strap on the pivot rod using the various holes to achieve the correct stopper height. Ensure the lift strap screw is tight. Check for any binding in the mechanism.
- Slow Draining:
- Issue: Water drains slowly from the sink.
- Solution: Remove the stopper and clear any hair or debris that may have accumulated around the stopper or inside the drain opening. If the issue persists, the drain may need a more thorough cleaning, potentially involving temporary removal of the pivot rod.
- Binding of Parts:
- Issue: The lift rod or stopper mechanism feels stiff or gets stuck.
- Solution: Ensure all parts are aligned correctly and no components are bent or obstructed. Lubricate moving parts with a silicone-based lubricant if necessary. Re-check the alignment of the pivot rod and stopper hole.
Warranty & Support
Warranty: This Keeney K820-77BN Mechanical Pop Up Drain comes with a Limited Warranty. Please refer to the product packaging or contact Keeney Manufacturing directly for specific warranty terms and conditions.
Customer Support: For further assistance, technical support, or to inquire about replacement parts, please contact Keeney Manufacturing customer service. Contact details can typically be found on the manufacturer's website or product packaging.
Manufacturer: Keeney Manufacturing
