Grohsafe 35015000 Pressure Balance Rough-in Valve / Mixing Valve
- Handle Limit Stop - limiting the extent of handle movement toward the full hot position
- Diaphragm Cartridge
- Check Valves
- Built-In By-Pass
- Service Stops - allows you to shut off water at valve
- Compensates for hot or cold water pressure fluctuations and maintains selected shower
temperature – no matter how the water pressure is effected
- Protects against scalding if the cold water supply is cut off by automatically shutting off the flow of hot water
- Protects against cold water shock if the hot water supply is cut off by automatically shutting off the flow of cold water
- Allows back to back installation, eliminating expensive piping
- Includes cap and plug for 3 port installation
- Universal connection is 1/2" male by copper sweat
- (top port) 5.5 gpm at 45 psi (21 L/min)
- (bottom port) 5.8 gpm at 45 psi (22 L/min)
Grohsafe features a rotating handle control which allows the user a wide comfort zone so they can gradually and precisely regulate water temperature from cold to hot. This valve does not control the volume of water when rotated on the water is at full force.
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Our SKU: 35 015 OOO
This product is listed under the following manufacturer number(s):
*Denotes a finish or option that has been discontinued
12 Questions from the Community
You would need to cap it off if not using it for a tub spout. You cant use it for a shower head and hand shower cause there is no way to divert it like a diverter tub spout would have.
This connects hot and cold water, got that. It turns on the shower head, got that. If you don't have a tub, what is the 4th water connection for? Can it be for a hand held shower head ACROSS the shower on a different wall?
A. You would need to cap it off if not using it for a tub spout. You cant use it for a shower head and hand shower cause there is no way to divert it like a diverter tub spout would have.
This valve would support two applications but you are coorect in that you would also need a diverer valve
can I use this valve for shower and single handle shower instead of tub faucet? If I need to install a diverter -what would be compatible?
A. This valve would support two applications but you are coorect in that you would also need a diverer valve
Yes, the Grohe 35 015 OOO Male Rough In Valve controls the Temperature and Shut Off functions.
I plan to buy the Somerset 19321 valve trim and the matching spout with built in diverter. Is the 35015 all I need, ie, will serve both as the tub/shower shutoff and temp control?
A. Yes, the Grohe 35 015 OOO Male Rough In Valve controls the Temperature and Shut Off functions.
No, you cannot add the Grohe 29 273 rough in valve above the The Grohe 35 015 OOO. Volume control does not work with a pressure balance valve. You would have to use a thermostat valve.
Can I add the Grohe 29 273 rough in valve above this valve as a way to control volume? If not, what would be the best way to install a volume control and still use the 35 015 valve?
A. No, you cannot add the Grohe 29 273 rough in valve above the The Grohe 35 015 OOO. Volume control does not work with a pressure balance valve. You would have to use a thermostat valve.
You will need access to the valve currently in the wall to replace it. Hopefully through a back wall so you dont need to replace any tile.
Can this valve be installed in an existing finished tile shower instead of the Delta single control already there?
A. You will need access to the valve currently in the wall to replace it. Hopefully through a back wall so you dont need to replace any tile.
The Grohe 35 015 000 can be used with a 1.5 gpm shower head; there should be a restrictor in the shower head that will allow it to work.
Could I use a 1.5gpm, low flow shower head with this valve?
A. The Grohe 35 015 000 can be used with a 1.5 gpm shower head; there should be a restrictor in the shower head that will allow it to work.
Yes, the Grohe 35015000 is a temp/ pressure valve.
does this valve adjust both temp and flow?
A. Yes, the Grohe 35015000 is a temp/ pressure valve.
You most likely have the hot and cold water supplies on the Grohe 35 015 OOO hooked up in reverse.
Hot water is first as I rotate handle.Help!
A. You most likely have the hot and cold water supplies on the Grohe 35 015 OOO hooked up in reverse.
Yes, the Grohe 35 015 OOO is pressure balanced.
Is this valve pressure balanced?
A. Yes, the Grohe 35 015 OOO is pressure balanced.
The Grohe 35 015 valve will fit most Grohe shower or tub and shower faucets. You wouldnt be able to use this valve with any other manufacturers
Will this valve any tub and shower unit with one single handle?
A. The Grohe 35 015 valve will fit most Grohe shower or tub and shower faucets. You wouldnt be able to use this valve with any other manufacturers
The Grohe 35 015 OOO is the pressure balance valve from the Grohsafe collection.
Is there a difference between this and the Grohsafe Universal pressure balanc rough-in?
A. The Grohe 35 015 OOO is the pressure balance valve from the Grohsafe collection.
Yes, the Grohe 35 015 will fit the Grohe 19 708 Seabury Valve Trim.
Will the 19 708 ENO Seabury valve trim fit the Grohe 35 015 rough-in valve?
Yes, the Grohe 35 015 will fit the Grohe 19 708 Seabury Valve Trim.
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GROHE provides the following warranties on its products to the original purchaser, installed in a residential application. This warranty is effective for all faucets sold after January 1, 1997. Grohe will send customers back to original place of purchase if parts wont fix the issue but they want to trouble shoot it with a customer first
A Limited Lifetime Warranty is provided on all mechanical parts to be free from manufacturing defects in materials and workmanship under normal use for as long as the original purchaser owns their home.
General Finish WarrantyTM
A Limited Lifetime Warranty is provided on all GROHE product finishes to the original purchaser against manufacturing defects in materials and workmanship. At its option, GROHE will repair or replace any part or finish that proves to be defective in material and/or workmanship under normal installation, use and service.
To obtain warranty repair or replacement the faulty part or product is to be sent along with proof-of-purchase (original sales receipt) from the original consumer purchaser to:
- GROHE America, Inc.
241 Covington Drive
Bloomingdale, IL 60108
This warranty is extended to the original consumer owner, but does not cover installation or any other labor charges and shall not apply to any products or parts of products which have been:
- Repaired by unqualified persons or not using original GROHE spare parts or altered in any manner unless previously authorized in writing by GROHE; or
- Damaged as a result of misuse, negligence, accident or faulty installation or maintenance; or
- Installed or used in a manner contrary to GROHE's printed instructions; or
- Damaged by the effects of dirt, limescale or aggressive cleaners.
This warranty excludes all industrial, commercial, and business usage whose purchasers are extended a one (1) year limited warranty from the date of purchase, with all other terms of this warranty. (See following for commercial products.)
GROHE warrants its products installed in a commercial application to be free from manufacturing defects for a period of one (1) year from the date of acquisition by original owner. Replaced products or parts are warranted only for the period remaining under the initial warranty.
This warranty is limited solely to the above and this warranty and any warranties implied by state law will apply only for the applicable warranty period specified herein. Also, GROHE will not be liable for any loss, damage, expense or incidental or consequential damages of any kind, whether based on warranty, contract or negligence and arising in connection with the sale, use or repair of the product. Some states do not allow the exclusion or limitation of consequential damage or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Unless otherwise contrary to state law governing the purchase, GROHE's liability will not exceed the contract price for the product claimed to be defective or unsuitable.