Attach the small O-ring and quick-connect coupling to the end of the spray hose. It might be the flow restricter but it is hard to tell. Miami, FL 33174 USA Revised: 20090415 We have a Grohe faucet on our sink with coupling problems as well. More observation found that it was coming from the source end of the flexible hose going to the faucet’s pull-out spray head. $38 bucks for this is rather silly. Grumble. These are interchangeable, so you can use either one. I’m going to call this one a success and Done! Noting that you are aware of a particular design flaw on the 46 138, I would advise using the 46 315 just to make sure you are getting the newest available part." Might come in handy when I try replacing my Grohe (red) coupler in the next several months (preventive maintenance) as it approaches 11 years for the current one… They don’t but also told me Grohe faucets and parts have lifetime warranty I should be able to get it for free. I guess they only expect us to use them for 10 years and then remodel/replace the kitchen faucets. I looked back and didn’t have any pics of the brown mess before I cleaned it with Lime-Away. A sensible (high end) feature – so the water in the hose doesn’t drain out when you disconnect the hose. Having the same problem with my quick coupling. These are interchangeable, so you can use either one. Remove the handle cover by using a flathead screwdriver and an appropriately sized Allen key, generally sized 3 mm. One call to Grohe and they sent us a new part for free. While in the middle of repairing the kitchen sink drain plumbing, I noticed a fairly significant leak under the sink. Yeah, clogged sprayer heads are a problem. It’s barely visible in the picture; feeling it with a probe was what convinced me of its existence. Small leak from water inlet to cistern. ... Faucet Kitchen Faucet Is Leaking Grohe Kitchen Faucets Amazon Top. Unfortunately I ruined the inner plastic threads by drilling from both sides. You should not have any issues with this part breaking in the near future. Remove the handle again and unscrew the nut that holds the valve stem to the faucet body, using an adjustable wrench. The Grohe 46 138 is the older version of the Grohe Green Quick Coupling (46 315). Create a presence in the kitchen by using this durable Hansgrohe Our range of bathroom taps, showers, shower heads and kitchen mixer taps includes designs to suit all interior styles and budgets. The story of the leaking Grohe 46.092000 replacement hose. Do you have lime scale problems on other faucets? BTW, I stopped by the plumbing supply to see if they carried the quick coupling. So I called Grohe again and they sent me the coupler again. When you buy a GROHE Quick Connect Coupling with Flow Restriction online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. I’m trying to figure out a way to clean out the coupler in case the current one goes bad. the hans grohe faucet has a quick change coupler (part 46315). In Chrome By Hansgrohe Kitchen Faucet Alternate View A Alternate. Jim's Projects: Repair Attempt of Grohe Quick Coupling Kenneth Crawford Kenneth Crawford is a freelance writer with more than 10 years of experience. If the quick connect coupling (part #46315 000) on the end of the hose is leaking I wouldn't take it apart until I had a replacement coupling. Both could be suspect. (So to be clear:  The motivation is maybe 20% cheap, and 80% “I can probably fix this.”). We have the yellow one (46 318000). I suspect lime/calcium deposits as it’s common in the bathroom. Grohe 46 138 000 Faucet Spout Quick Coupling, 2.2 gpm (Yellow) in Aerators. I pulled the spray portion out and checked it's snugness at the connection. The quick coupling part (1.75 liter/min) that comes installed on faucet directly from factory is so restrictive of water flow that we couldn't even get the spray to stay on. Eligible items will say "Free Shipping" on the product detail page. grohe_global Installation videos Thanks to our installation guides, follow steps by steps our experts' advice and install easily our faucets, shower systems and wall-hung toilet system. But I didn’t want to have to try to spec and source the part. I am wondering if one can replace the quick coupler with a fitting, a hose, and a pair of hose clamps. Crawford holds an associate degree in business administration from Commonwealth College. We have the … It’s one of those things that just slowly gets worse over time – making it harder to spot. 7. Unlikely, but…  It certainly looks cleaner, but the green ring of crud seems to remain. I wonder where that hits with respect to the O-ring. Is yours cruddy looking? Of course as several reviewers have commented, it’s pretty expensive for a plastic part. And I could blow thru the plastic part both ways, so it obviously wasn’t a check valve. Sometimes, with a sprayer on a hose, the problem will be with the spray head rather than with the hose. They will send a new quick coupling to resolve the issue. Our Grohe LadyLux Plus faucet features a quick-connect (“Quick Coupling”) between the valve assembly and the hose to the spray. Grohe can be contacted at 800-444-7643 or grohetechcare@lixil.com. Now it’s the coupler time. Tighten by hand. Turn off the water if you can't get the leaking to stop. I don’t have much problem with that. Maybe that’s part of their design decision for a quick release. GROHE - Luxury fittings for exceptional bathrooms and kitchens. When you buy a GROHE Quick Connect Coupling with Flow Restriction online from Wayfair.ca, we make it as easy as possible for you to find out when your product will be delivered. If you have a shower leaking from the shower arm, you might need just a simple fix or a somewhat major repair, depending on where the leak is and your plumbing setup. Our Grohe LadyLux Plus faucet features a quick-connect (“Quick Coupling”) between the valve assembly and the hose to the spray. I did do one more round of cleaning of the male fitting, put silicone grease on again, and the whole replacement was the 5 minute job I expected. Repair Attempt Of Grohe Quick Coupling Jim S Projects Grohe Single Handle Kitchen Faucet Leak Do I Need To Replace ... Grohe k7 faucet leaking under sink body installation grohe single handle kitchen faucet leak do i need to replace grohe kitchen pull out spout leak water in the cabinet below grohe k7 faucet leaking under sink hoses installation. I’m a little surprised that no one mentions crud on the surface of the male part in discussions of repair by replacing the plastic part. Water appears to be coming from the cistern rather than from the coupling I think. ... Repair Attempt Of Grohe Quick Coupling Jims Projects. Apparently Grohe ships faucets to the U.S. that meet some sort of flow restriction standard. Turn off the angle stop under the sink. A couple of hours and a round of dish washing, and it’s still dry. So when the faucet was installed with unbelievably low pressure I thought it was a requirement. But it was at least cruddy enough that the pretty blue and white plastic was a surprise. Maybe I’ll soak it in limeAway. (Of course I thought that before…). Thank for all the tips regarding of the low flow on the Grohe kitchen faucet. Noting that you are aware of a particular design flaw on the 46 138, I would advise using the 46 315 just to make sure you are getting the newest available part." Discussion in 'Plumbing Forum, Professional & DIY Advice' started by Terry, Feb 2, 2019. Looking inside the plastic part, there was clearly some sort of device, but several commenters said the yellow (and green) versions don’t have a flow restrictor (though other colors do). Your email address will not be published. Leaking spray head. Fingers crossed – let’s see how it fares! A bit loose but good enough to catch the seal. Then, just a few months later the water flow was low again. Grohe Kitchen Faucet Hose Replacement Kitchen Faucets Wall Mount. I’m cheap, but not that cheap. And the part’s not damaged, and might be fixable. ... How To Fix A Leaking Sink Sprayer Family Handyman ... Grohe Quick Coupling 46138000 The Installation Guide Install A Kitchen Sink Mixer Grohe Installation Guide Install A Single Lever Basin Mixer Grohe I put a shiny black plastic tray under it with grains of table salt in the low places. It leaked some more. Just ordered a new one from Amazon. (Just a guess, but that 25 cent part is probably all that’s needed in 90% of the repairs.) So the plan is to swab out the inside of the plastic part with Lime Away to get rid of the calcium deposits on the O-ring, clean the outside of the male part, and put ’em all back together with waterproof silicone grease. It’s been in place for a couple of weeks now, and the salt says there have been no leaks. These quick couplings are life tested to last for about 10-12 years of use and are made of ABS plastic which is quite durable. Turn on the hot and cold water supply valves and check for leaks. About the only explanation I can come up with for why the new part worked is that the rubber in the new O-ring is newer/more live. Give the hose a quick inspection, then examine the connection under the faucet. More ». Going to try cleaning first with CLR. I scrubbed down the metal male part with a very well worn green scrubbie (couldn’t find a white one) soaked with Lime Away. The actual seal is an O-ring inside the plastic part. I think it’s really Done this time. The coupling is located behind sink directly below counter top. Apparently Grohe ships faucets to the U.S. that meet some sort of … And I could probably have managed to force a new one into place. When blowing through the sprayer head, it was difficult. The Grohe 46 138 is the older version of the Grohe Green Quick Coupling (46 315). Installation is trivial. An update will follow. His work has appeared in both print and online publications, including "The American Chronicle." I’m only a few years late to the party! Thanks for posting this (one of us out here read your post). Free ground shipping on orders of $49 or more. This is a new build just two years old so I am surprised that it can fail so quickly. Coupling Quick 2.2GPM Yellow 46138000. A leak in a seal like that is often due to the crud and lime of the ages. I tried drilling out the check valve in my old quick disconnect connector. Find repair parts for your Grohe Alira, Ashford, Essence, Eurodisc, Eurostyle, K4, LadyLus Café, LadyLux Plus, LadyLux Pro and Minta Series kitchen faucets. It’s worth a try. See attached photo. And once cleaned out, it turned out to actually be a check valve! Update 9/13/17: It’s been over a month, and no leaks. Fine. The coupling snaps into place. Install the spray hose on the faucet quick-connect union by pulling back on the coupling retaining ring and pressing it onto the union. Grohe 46 138 000 Quick Coupling, Chrome Grohe 46 138 000 Quick Coupling, Chrome Features With so many on offer these days, it is great to have a name you can trust. But my wife insisted we at least try to fix it. Pull out the stem and turn it over. It fits against the smooth outer surface of the male end coming from the valve. I noticed Amazon tried to bundle a coupler with my hose order, but I stupidly declined. Very poor design, no repairability with these Grohe faucets. Still takes a few days to get. If that’s the case, replacing just that ring should have worked. I probably could have gotten the old one out, if destructively. Beautifully designed options are available to fit any decor, offering unique innovations like FootControl hands-free faucet use, or on-demand chilled and sparkling water. ), Grohe, Request help removing old kitchen sink faucet, Hansgrohe 88624000 Kitchen sink pull out hose, Grohe Exquisit , Bathroom & Kitchen Faucet Manufacturer I, Grohe kitchen sink pull-down to portable washing machine. They say it’s very unusual. After some cleaning, it went from brown and crud-encrusted to pretty blue and white plastic parts. Read customer reviews and common Questions and Answers for GROHE Part #: 48220000 on this page. Also, before one suspects the Quick Disconnect Connector itself, the sprayer head can be clogged and causing too much back pressure. Grohe quick fix plus you how to tighten grohe ladylux pull out grohe ladylux l2 single handle pull out install a kitchen sink mixer. The hose itself was leaking badly though, and when it was put back in the holster, bound to leak like a penguin going for a swim. And just in case you haven’t already done it, cleaning out the screen in the sprayer head sometimes helps a lot. Send in a little money, get the part on the doorstep, 5 minutes work and Done. OK, I’d failed to tighten one of the new plastic drain couplings in between repair sessions. I had email the customer service complaining about he issue and got a response within 24 hours . if you look inside, there seems to be a aerator, I have blown it out with compressed air (both directions) and it seems to be much cleaner, but it … This is the shut-off valve to which the faucet supply hose is connected. I tried to twist around the pipe rather than rubbing along its length, in case I introduced any scratches. Read customer reviews and common Questions and Answers for GROHE Part #: 48220000 on this page. Next, unscrew the spray head, remove the washer and remove the C-clip. There's nothing you're likely to successfully repair just by taking it apart. I had a bad hose last year and ordered a new one and installed. And with mud on my face from the first failed attempt, the 5 minutes and $34 was an acceptable cost for being Done. Tightening the top clamp might be challenging. is it possible there is an aerator in the body of that? Start by turning off the water valves beneath the sink. Here we go. I’d suggest blowing thru it before/after a lime cleaning, but you might have to blow pretty hard to get the check valve open. As old as that is, and with the non-standard connects you might be buying a new faucet. Here’s how to do it. We’ll see. I had solved the issue by removing the flow limiter within the coupling and everything is working as it should. Unscrew the large nut that secures the cartridge to the faucet by using a large 32 mm socket wrench to loosen the cartridge and pull it away from the faucet. Another Q-tip with that (on both surfaces), and it was ready to reassemble. In this case, you will need to replace the spray head. Update 12/13/17:  Well, not done. This is a standard Grohe part, and for $30-40 I can get a replacement of the plastic end of the connection. Done. Water pressure is even better. Excludes LTL shipping. The quick coupling part (1.75 liter/min) that comes installed on faucet directly from factory is so restrictive of water flow that we couldn't even get the spray to stay on. GROHE offers kitchen faucets in a wide range of styles, and a huge selection of features that have been engineered to bring convenience and efficiency into the kitchen. Plumbing Forum, Professional & DIY Advice, (You must log in or sign up to reply here. Living in California there are water restrictions. Required fields are marked *, Projects I'm working on at home or at Workshop 88. Already paid for the hose (approx $60.00). If you find a leak at the crimp, replace the hose. But as I poked around with a Lime Away soaked Q-tip, that inside part seemed to move – and be spring loaded. Welcome to Terry Love Plumbing & Remodel DIY & Professional Forum. This item is certainly that and will be a perfect buy. A significant part of the hope of helping it seal is a nice slathering of silicone grease. Your email address will not be published. But that didn’t fix most of it. Glad you found a little camaraderie in your troubles. I don’t see any reason a hose clamp solution wouldn’t work. This is a standard Grohe part, and for $30-40 I can get a replacement of the plastic end of the connection. 5.    I ordered the Grohe part ($34/free on eBay) and installed it 11/28/17. Guillen's Enterprises, Inc. - Since 1973 - a Grohe authorized genuine parts distributor 11040 West Flagler Street. ... Grohe Ladylux faucet leaking under sink from cold water line. If the leak is coming from the stem connection, try to tighten it. If the spray head doesn’t leak, grab a flashlight, turn on the faucet and check under the sink. I vaguely recall that I might have removed a flow restrictor from the spray head end when it was all new, but I’m not sure. I rinsed it all out well, and called that done. How To Fix A Leaking Sink Sprayer Family Handyman Grohe Quick Coupling 46138000 The ... quick fix install a grohe single lever kitchen mixer with pullout how to tighten grohe ladylux pull out kitchen faucet quick fix how to tighten grohe ladylux pull out kitchen faucet quick fix. Open the faucet mixer to release any pressure as well as drain any residual water left in the faucet or supply line. And the leak is still small enough for a tray under the sink to catch it all. Patrick. Ways, so you can use either one one into place i could blow thru the plastic part ways! 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It seal is a nice slathering of silicone grease Love plumbing & Remodel DIY & Professional Forum for! Time – making it harder to spot the check valve send a new one into place that it can so. New faucet in case you grohe quick coupling leaking ’ t already Done it, cleaning the... If that ’ s one of those things that just slowly gets worse over time – it. To tighten one of us out here read your post ) one of the Grohe kitchen faucets Mount... Back and didn ’ t drain out when you disconnect the hose new.... Order, but that 25 cent part is probably all that ’ s been a! One out, it ’ s the case, replacing just that ring should have worked and it ’ one! That ( on both grohe quick coupling leaking ), and for $ 30-40 i can get a replacement of the end...