🔧 Upgrade your flow game with GROHE precision!
The GROHE 42181000 Filling Valve features a ½" connection and supports up to 1 bar pressure, ensuring reliable water flow control. Its easy installation system with clear instructions makes setup quick and stress-free. Made from durable ABS with a chrome finish, it combines longevity with sleek aesthetics. Compact and lightweight, it fits seamlessly into any plumbing setup and comes with a reassuring 5-year manufacturer’s warranty.
| Manufacturer | Grohe |
| Part Number | 42181000 |
| Product Dimensions | 32 x 18 x 8 cm; 0.28 g |
| Item model number | 42181000 |
| Size | 1/2" |
| Style | Single |
| Finish | Chrome |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Package Quantity | 1 |
| Maximum Pressure | 1 Bars |
| Number of handles | 1 |
| Certification | wc |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 0.28 g |
M**R
6 Steps to fitting this Quality Fill Valve
As a plumber advise my customers what's the replacement options they have if parts are required, with GROHE Hide a way cisterns ( my name for cabinet type cisterns ) I always use the GROHE parts as they just work without and hassle. GROHE 42181000 | Filling ValveIf you have a button on the front of the cabinet, 1 Turn the water off. 2 flush the toilet. 3 ease \ pull the draw front away and it should slip of the catches, you can slip a hook or screw driver in the side to ease it forward on one side first. 4 remove the white lid using a lifting wiggle action if required, no need to disconnect the Button air pipe/s 5. hold the old valve and use an adjustable spanner to unscrew the connector and the holding nut and remove you may have to tilt it as it may only have a small gap to the worktop. 6 Fit the fill valve just in reverse order, and turn water back on STEADY at first just in case of any problems, you should be able to test it without the lid or front panel on, just press the button.No adjustment required they just work, Job Done!
C**T
Works perfectly
Great but if equipment, however…Please note the Grohe use different thread diameters to attach the feed, so make sure you get the right model else you’ll be making a trip to the plumbing shop to get a step up/down adaptor to make it fit (as I did!)
S**3
very well
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A**R
Good Value.
Good price, and speedy delivery.
M**N
Fit for purpose
This is a standard part, which replaced a similar part, which sprung a small leak and soaked the ceiling below. I am sure its good, however paying £15 more that the exact same part using Europe ⅜ measurement was a rip off.
M**H
Genuine Replacement filling valve
I was really pleased with this product which was an exact replacement for the one I removed. Always be careful to get the right size inlet pipe. I ordered the wrong one first time.
A**R
Mine didn't last
Bought this to replace old one that had failed after nine years ,item was the same but after 3 weeks it failed with water continually pouring in to the pan.have ordered the same again as hoping it lasts like the original. We will see .not a cheap part and much cheaper ones avaliable
B**.
Excelent service from start to finish.
Accuracy of item and efficiency of order/delivery process.
Trustpilot
3 weeks ago
3 weeks ago
