Electronic Urinal Flush Valve by Delta — H2Optics® Sensing Technology 81T231BTA

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Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve - Battery Operated — Chrome

Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve - Battery Operated — Chrome

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Model: 81T231BTA

Hardwire flush valve for 3/4" top spud flushing urinal with H2Optics® sensor on valve - maximum 13" height | Polished chrome plated vandal resistant metal cover | Electronic operated non-hold-open metal override button with 5 second lockout

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Description

The Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve is designed for high-traffic commercial environments, providing hands-free operation for enhanced hygiene and convenience. With Delta's advanced H2Optics® technology, this flush valve ensures reliable performance by accurately detecting user presence, making it an ideal solution for restrooms in offices, schools, and public facilities.

Hands-Free Operation: H2Optics® sensor technology accurately senses user distance for hands-free flushing, promoting improved sanitation.
Vandal-Resistant Design: The chrome-plated metal cover is both polished and resistant to vandalism, ensuring durability in public settings.
Adjustable Sensor Range: Infrared sensor range can be adjusted between 8 to 24 inches for customized user experience.
Easy Override Feature: Equipped with a non-hold-open metal override button that features a 5-second lockout to prevent accidental flushing.
Scratch-Resistant Lens: The replaceable lens window is scratch-resistant, maintaining clear sensor functionality over time.
Hardwired Installation: Designed for a 3/4" top spud flushing urinal, this flush valve requires a 110 to 24 VAC transformer (sold separately).
Setup Indicator Lights: The setup sensor range adjustment indicator lights simplify installation and configuration.

Finish: Polished chrome
Sensor Range: 8–24 inches
Override Button: Electronic operated, non-hold-open
Window: Scratch-resistant replaceable lens
Transformer Required: 110 to 24 VAC (sold separately)

This flush valve is ideal for commercial restroom applications, ensuring a modern, hygienic, and user-friendly experience in high-traffic environments.

Characteristics

UPC:

55870362406
Type:

Faucet
Function:

Flush Valve
Sub-Function:

Exposed
Series:

81TBT / 81THW
Finish:

Chrome
Country of Origin:

CANADA
SpecSheet URL:

https://media.deltafaucet.com/SpecSheet/81T231HWA-05.pdf
GPM:

0.125
Watersense:

Y
Product Weight Raw:

9.5
Material Description:

81TBT / 81THW Exposed
State Restrictions:

No Restrictions
Harmonized Tariff Code:

8481.80.9005
Pricing Category:

Commercial Non-Focus: 81TBT / 81THW
Country of Origin Code:

CANADA
Handle:

Electronic

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Frequently Asked Questions

What is the installation process for the Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve?

The Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve is designed for easy installation on 3/4" top spud flushing urinals. It can be set up using standard plumbing practices, and an electrician is recommended to handle the electrical connections required for the valve.

Is this flush valve compatible with all urinals?

This flush valve is specifically designed for urinals with a 3/4" top spud. Ensure your urinal meets this specification before purchasing, as compatibility may vary with different models.

What materials are used in the construction of this flush valve?

The Commercial 81TBT / 81THW features a polished chrome plated vandal-resistant metal cover, ensuring durability and resistance to wear. The internal components are made from high-quality materials designed for long-lasting performance in commercial settings.

What are the dimensions and range of the infrared sensor?

The maximum height for installation is 13 inches, and the infrared sensor has a range adjustment of 8 to 24 inches. This allows the valve to accurately sense the user while accommodating various installation scenarios.

Does this flush valve require battery power?

Yes, the Commercial 81TBT / 81THW is battery-operated, which provides convenience in installations where hardwiring may be challenging. However, a 110 to 24 VAC transformer is also available for a hardwired option, sold separately.

Is this product WaterSense certified?

Yes, the Commercial 81TBT / 81THW is WaterSense certified, indicating that it meets the U.S. Environmental Protection Agency's criteria for water efficiency. This helps conserve water while maintaining excellent flushing performance.

What is the weight of the flush valve?

The product has a raw weight of 9.5 pounds, making it substantial enough to ensure stability during installation and use. This weight contributes to its durability in high-traffic commercial environments.

Are there any state restrictions for this flush valve?

There are no state restrictions associated with the Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve. It can be installed and used in any state, making it a versatile option for various locations.

What is the function of the electronic override button?

The electronic operated non-hold-open metal override button allows users to manually activate the flush if needed. It features a 5-second lockout to prevent unnecessary flushing and conserve water.

Where can I find the specification sheet for this product?

You can view the specification sheet for the Commercial 81TBT / 81THW by visiting the following link: [Specification Sheet](https://media.deltafaucet.com/SpecSheet/81T231HWA-05.pdf). This document provides detailed information on installation, specifications, and maintenance.

Commercial 81TBT / 81THW Electronic Exposed Urinal Flush Valve - Battery Operated — Chrome