T&S Brass B-3940-01-BSP Waste Drain Valve - 3" Opening, Overflow & BSP Adapter cleaning and a stainless oxygenation stone

and a stainless oxygenation stone

this unit features **Slow-Close Metering Cartridges** and ergonomic 4" Wrist-Action handles for easy

Maintenance Tip: Compression fittings provide superior resistance to building water fluctuations in specialized systems—ensure original manifold surfaces are clear of Pipe grit during assembly to preventedpatterns failure

and we recommend using it with EVABarrier 8 mm OD tubing (D1717 or D1718)

5" x 5/8" Barb Standard304 Grade S tainless Steel

T&S Brass B-3940-01-BSP Waste Drain Valve - 3" Opening, Overflow & BSP Adapter cleaning and a stainless oxygenation stoneThe T&S Brass B 3940 01 BSP Waste Drain Valve is an elite safety component for international professional sinks requiring BSP threaded connections. This unit features a 3" sink opening and an integrated Overflow Assembly to protect facilities from basin overfill. It includes a BSP adapter for compatibility with global plumbing manifolds. Constructed from heavy duty cast bronze and stainless steel, it provides a hygienic, remote controlled drainage