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Modular Waste Drain 3-1/2 Inch - T&S Brass B-3990 with 1-1/2 NPT Adapter
$25699
Modular Waste Drain 3-1/2 Inch - T&S Brass B-3990 with 1-1/2 NPT Adapter
Modular Waste Drain 3-1/2 Inch - T&S Brass B-3990 with 1-1/2 NPT Adapter
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$25699
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- Sink opening: 3-1/2 inches
- Outlet: 1-1/2" NPT adapter
- Type: Modular waste drain assembly
- Application: Commercial 3-compartment sinks, prep sinks
- Manufacturer: T&S Brass
- SKU / MPN: B-3990
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The T&S Brass B-3990 Modular Waste Drain is a heavy-duty industrial workhorse for professional sculleries and maintenance basins. Featuring a 3-1/2" sink opening and a 1-1/2" NPT adapter, it provides efficient drainage for standard commercial sink basins. The twist-action remote lever allows operators to drain the sink without reaching into hot or contaminated water, promoting superior workplace hygiene and safety. Constructed from durable cast bronze and stainless steel, it is designed for extreme longevity in high-volume foodservice environments.
Maintenance Pro-Tip: The B-3990 is the industry standard for commercial sink drainage. Periodically inspect the internal plunger seat for food particles that can prevent a complete watertight seal. If the lever becomes difficult to turn, the internal linkage may need cleaning or minor lubrication with food-grade grease. Polished stainless steel strainer finish is highly resistant to grease and frequent cleaning with industrial disinfectants.
- Sink Opening: 3-1/2" Diameter.
- Outlet: 1-1/2" NPT Adapter.
- #Control: Twist/Lever Remote Drain.
- Material: Industrial Brass & Stainless Steel.
- Reliability: Heavy-Duty Commercial Grade.