rough in valve

22 products


  • Brushed Gold 4-Way Thermostatic valve with trim and each function work at the same time and separately

    Grolta Brushed Gold 4-Way Thermostatic valve with trim and each function work at the same time and separately

    4 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 4-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38? (100?). all outlet size : NPT1/2''  brushed gold Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us 

    $419.98

  • Oil Rubbered Bronze 4 way thermostatic rough in valve with trim

    Grolta Oil Rubbered Bronze 4 way thermostatic rough in valve with trim

    19 in stock

    finish: oil rubbered bronze 4 way thermostatic rough in valve each function work all together and separately NPT1/2 inch female threads  it requires 1/2 inch hot and cold water pipelines water flow: 2.5GPM~4.5GPM water pressure: 40PSI~ 145PSI

    19 in stock

    $390.98

  • Chrome 3-Way Thermostatic valve with trim and each function work at the same time and seperately

    Grolta Chrome 3-Way Thermostatic valve with trim and each function work at the same time and seperately

    3 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 3-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38? (100?). all outlet size : NPT1/2''  5 year warranty  Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us 

    $320.98

  • Brushed nickel 3-Way Thermostatic valve with trim and each function work at the same time and seperately

    Grolta Brushed nickel 3-Way Thermostatic valve with trim and each function work at the same time and seperately

    3 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 3-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38? (100?). all outlet size : NPT1/2''  5 year warranty  Brushed Nickel Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us   

    $320.98

  • oil rubbered bronze 3-Way Thermostatic valve with trim and each function work at the same time and seperately

    Grolta oil rubbered bronze 3-Way Thermostatic valve with trim and each function work at the same time and seperately

    3 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 3-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38C (100F). all outlet size : NPT1/2''  Color: Oil rubbered bronze Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us 

    $343.98

  • Brushed Gold 3-Way Thermostatic valve with trim and each function work at the same time and separately

    Grolta Brushed Gold 3-Way Thermostatic valve with trim and each function work at the same time and separately

    3 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 3-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38? (100?). all outlet size : NPT1/2''  brushed gold Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us 

    $389.98

  • Polished Gold 3-Way Thermostatic valve with trim and each function work at the same time and separately

    Grolta Polished Gold 3-Way Thermostatic valve with trim and each function work at the same time and separately

    3 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 3-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38? (100?). all outlet size : NPT1/2''  Polished gold Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us 

    $389.98

  • 5 way thermostatic rough in valve with trim

    Grolta 5 way thermostatic rough in valve with trim

    color: brushed nickel/matte black/brushed gold/chrome 5 way thermostatic rough in valve with trim water flow: 0 ~ 7.8GPM water flow and water temperature can be adjustable by knobs. 3/4  inch hot and cold water inlets, 1/2 inch outlets hot and cold water pipe lines:3/4 inch the other water pipe lines:1/2 inch each function work at the same time and separately

    $499.98

  • Matte Black 4-Way Thermostatic valve with trim and each function work at the same time and separately

    Grolta Matte Black 4-Way Thermostatic valve with trim and each function work at the same time and separately

    4 way thermostatic valve with trim each function work at the same time and separately made of brass Anti-Scald: Rough-In Pressure Balancing 4-way Shower Valve with Thermostatic Cartridge, offers precise temperature control. Safety at 38C (100F). all outlet size : NPT1/2''  Troubleshooting: 1. the water from mixer is either cool/cold; or hot water, but the temperature can not be adjusted.  Solution: please check the inlets, make sure the hot water inlet connects water heater, and the cold water inlet connects the water pipe from your city.   2. The waterflow is small, not strong enough.   Solution:  please check your home's water pressure, make sure it is @40PSI or more.  Adjust the two backflow perverter by "-" screw driver manually, here is where you can adjust the water volume.     3. the water from mixer is warm when turning the temperature to the hottest setting.   Solution:  please check if you have the two red lines matched, one is on the cartridge, one is on the cartridge base.  Those two lines are designed to match for the accurate temperature control.   After having confirmed above, please take your cartridge out. Here is the how to Video.  Please check the cartridge and the inside of the valve body, if there is dirt or sands, please clean them.    Anything else, please feel free to let us know.   customerservice@groltagroup.us 

    $390.98

  • 5 way thermostatic chrome or brushed nickle Or brushed gold rough in valve with trim

    Grolta 5 way thermostatic chrome or brushed nickle Or brushed gold rough in valve with trim

    color: brushed nickel/ brushed gold or chrome or matte black 5 way thermostatic rough in valve with trim water flow and water temperature can be adjustable by knobs. 1/2 inch hot and cold water inlets, 1/2 inch outlets hot and cold water pipe lines:1/2 inch the other water pipe lines:1/2 inch each function work at the same time and separately    

    $499.98

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