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34 331 000
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Grohe 34 331 000 
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Grohe 34 331 000 1/2 Inch NPT Threaded Connection Thermostatic Rough-In Valve

by Grohe  Collection: Grohtherm
Finish: No Finish
Availability: 242 In Stock
Ships the Same Business Day When Order is Placed Before 3:00 p.m.(CST)*
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Description Specifications Warranty Financing Reviews

Grohe 34 331 000 1/2 Inch NPT Threaded Connection Thermostatic Rough-In Valve

View the entire Grohtherm Collection. by Grohe

Required/Recommended Components:

The Grohe 34 331 000 has additional Required/Recommended options.
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  Coordinating Grohe Products: (Grohtherm Collection)

 Product Description:
 Product Specs & Diagrams:

1/2 Inch NPT Threaded Connection Thermostatic Rough-In Valve

  • Grohe Thermostat Rough-In Valve
  • Grohtherm Collection
  • Paraffin Cartridge
  • 9 gpm at 45 PSI (1/2" Valve)
  • Service Stops
  • Built-In Check Valves
  • Temperature Control Only
  • GROHE TurboStat Technology
  • NEW WITH 34 331 ONLY: Back-to-back installation possible by reversing the cartridge -- No additional parts required.
  • Requires Twin Ell For Shower/Tub Combinations with Diverter Spout (not included).
  • Replaces rough-in valve 34 123.
  • NPT (National Pipe Thread)

Manufacturer's Warranty Included      View Grohe Warranty
Limited "" Warranty.

Specifications are unavailable at this time, please contact Customer Service for additional product information.


 For Your Reference:

This item is also sometimes listed under the following Manufacturer Numbers and Finish Codes:


 Additional Information:

*Image displayed for product may differ from actual product appearance, especially in finish. Due to the differences in monitors, technical factors, and characteristics of some finishes, the colors shown here cannot be represented with all their true qualities. The images and color tiles should only be considered a guide. is unable to guarantee that finishes between manufacturers will match.

*Orders placed before 3:00 pm (CST) Mon - Fri are usually shipped out the same business day when availability is displayed as 5 or greater. All orders subject to stock on hand.


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						Payments + No Interest if Paid in Full in 6 Months

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