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Toto Thermostatic Mixing Valve TSTDR Brass


Manufacturer SKU: TSTDR
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Price: $265.68
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Toto TSTDR SMA Thermostatic Mixing Valve with Dual Volume Control - 1.75 GPM

Thermostatic Mixing Valve

TOTO leaves nothing to chance when it comes to design. They embrace holistic design principles because performance, quality, functionality and ultimately, customer satisfaction, are just as important as aesthetics. Backed by precision engineering and global manufacturing, TOTO’s toilets, faucets, lavatories and showers simply perform and look better than the competition.



  • Shape Memory Alloy (SMA) coil allows faster water temperature response than conventional wax-type thermostatic valves
  • Integral volume controler / diverter and shut-off / check valve
  • Optimized for water-saving performance with a minimum flow rate of 1.75 gpm (6.6 lpm)
  • NPT or solder connections
  • 1/2" Valve
  • Lifetime Limited Warranty (Residential use)
  • One Year Warranty (Commercial use)
  • Dual volume control for use with tub spout
  • Meets or exceeds ASME A112.18.1/CSA B125.1,ASSE 1016
  • Certi


Cartridge Included Yes
Digital No
Diverter Included No
Trim Included No
Valve Function Thermostatic
Length in Inches 6.25
Height in Inches 7.44
Application Shower Faucet
Commercial No

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*Represents a discontinued option for this product
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