The T&S Brass B-3972-XS waste drain valve delivers reliable waste control for commercial sinks with a compact 3-1/2" flange size and durable construction that supports continuous use in foodservice environments. Engineered for frequent operation, this lever-style valve offers straightforward installation and consistent sealing performance to minimize downtime and service calls.
LongDescription#@#NA#@@#Cleaning Instructions#@#Unplug the sink drain assembly. Remove the T&S Brass B-3972-XS valve and soak in warm, soapy water. Scrub with a soft brush; avoid abrasive pads. Rinse and inspect sealing surfaces and threads for wear. Lubricate parts with food-grade silicone, reassemble, and test for smooth operation and a watertight seal to prevent leaks and ensure sanitation.#@@#Additional Info#@#The T&S Brass B-3972-XS waste drain valve features a 3-1/2" lever-operated design for controlled sink drainage in commercial kitchens, made by T&S Brass with durable construction and a 3.16-pound weight for reliable installation and serviceability.#@@#General Info#@#Description #@#
The T&S Brass B-3972-XS waste drain valve delivers reliable waste control for commercial sinks with a compact 3-1/2" flange size and durable construction that supports continuous use in foodservice environments. Engineered for frequent operation, this lever-style valve offers straightforward installation and consistent sealing performance to minimize downtime and service calls.
#@@# Lever Operation#@#
This valve uses a tactile lever mechanism that provides positive actuation and clear user feedback during drain control. Installers and staff benefit from fewer misoperations and a predictable feel that speeds repetitive tasks.
#@@# 3-1/2 Inch Flange#@#
The 3-1/2" diameter flange fits standard commercial sink openings, enabling direct replacement without modification to existing counters. Facilities reduce retrofit time and labor costs by matching common sink specifications.
#@@# Durable Construction#@#
Built with materials suited for prolonged wet-area exposure, the unit resists corrosion and maintains dimensional stability under frequent cycling. Maintenance teams gain longer service intervals and more predictable lifecycle performance.
#@@# Compact Footprint#@#
Designed with a space-efficient profile, the drain valve integrates cleanly into busy under-sink assemblies and tight plumbed layouts. Engineers can route supply and waste lines with fewer clearance constraints.
#@@# Serviceability Focus#@#
The valve's straightforward design simplifies field inspection and component access, allowing trained technicians to diagnose and replace parts quickly. Operators experience reduced repair durations and lower total cost of ownership.
#@@# Commercial Compatibility#@#
Configured for lever waste valve applications, this unit aligns with standard restaurant, hospital, university, and hospitality plumbing requirements. Procurement professionals can specify the model with confidence that it meets common operational demands.
#@@#Delivery Details#@#
• Please ensure to handle the product with utmost care.
• Check if the product you have received has all the essential parts and accessories.
• Make sure to examine the product for damage before signing the delivery receipt.
• Contact customer service for delivery concerns.
• Delivery times may vary based on location.#@@#deliverynotes#@#NA#@@#Maintenance Guide#@#Please follow these maintenance procedures for the T&S Brass B-3972-XS Waste Drain Valve 3-1/2":
- Inspect monthly for leaks or loose fasteners; tighten as needed.
- Clean valve and flange with mild detergent; rinse thoroughly.
- Cycle lever fully after cleaning to dislodge debris and check movement.
- Replace worn seals with specified parts.
- Lubricate sparingly with food-safe lubricant.
- Maintain a log of service dates for tracking purposes.