The DrainKing features a revolutionary design engineered to withstand the harsh conditions and chemicals found in today’s foodservice operations. At the heart of the DrainKing is its Stainless Steel Ball Valve, held in a leak-proof socket and sealed by two Teflon seals.

Fisher Waste Valves have acquired an outstanding reputation over the years as the foremost in quality without equal.


  1. Stainless Steel Rotary Ball — not a “pop-up.”
  2. Solid Brass Body.
  3. Extra Sturdy Stainless Steel Clamping Ring – quickly installs without disassembly.
  4. DUAL Teflon® Seals — double protection against corrosion and leaking.
  5. 2" NPT Male and 1-1/2„ NPT Female Outlet Threads — no adapters are required.
  6. Rotary Valve — shears off obstructions.
  7. “Clear Through” Opening — no need to disassemble if snaking is required.
  8. No Cam Mechanism — no internal obstruction to clog opening.
  9. Industry Standard “Sealing” Angle — fits flush to standard stainless steel sinks.
  10. 1/4 Turn Fully Opens and Closes Valve.
  11. Choice of Stainless Steel Flat or Locking Basket Strainers.
  12. Optional Vandal Resistant Models Available.