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@actorlyric 17 күн бұрын
What he didnt show you was how bulky it is inside the soil stack with possible issues of build of products such as loo paper effluent if it's fitted below the soil appliances. It also doesn't take into account the build up of scale etc inside the soil pipe so when tightening up the boss pipe and that internal isn't really clean uou could end up with it leaking! With a standard glued boss pipe their is no intrusion inside the soil pipe itself so no risk of snagging of loo paper etc. In cases say in high use flats where water is constantly being discharged down the stack then its a good solution .
@actorlyric 19 күн бұрын
That non return valve once its gummed up with hair & products etc becomes useless and rhen bexomes non operative as most customers have no idea hiw to maintain and clean them out. Does that trap have a 2.5° gradient or is it a horizontal outlet. Most shower traps struggle to clear properly especially if its served by an electric shower with poor flow rate add to that when shiwer gel foams up so then the waste pipe hardly ever runs full bore to clean it , as it would with a bath flowing fullbore when emptying ! Thats when you get the build up of hair and product's. So its ok having a trap that allows for minimal depth especially on solid floors and low profile trays. Alot of plumbers have no idea about self siphonage or induced siphonage they just fit whatever will fit in ! Esoecially in flats where tbe traps require a deep seal to overcome being pulled by other appliances above or below . The ending result being smell emanating into the bathroom. Now in an ideal world that trap you showed would be great but in the ream world not necessarily so wspecially in student accomodation where they dont gjve a rats back side and it just gets left !! Hair and products are tbe bane of any shower trap or bath trap come to that really. Sort that out youre onto a winner !
@ashleyfett9475 20 күн бұрын
What about 50 mm / 2inch fittings?
@antoniogalluccio4213 23 күн бұрын
If I use mactun 2, still I will still have to have 30 mm lenght D2 pipe before 🎉the first brand or not because it increases from 22 to 32mm? And if so where would start measuring from. Will the the centimeters of the non rerurn valve count for the 300mm it matters to me as I can't go to much down
@mcalpineplumb 20 күн бұрын
This would be covered by G3 regulations and would need to be checked with the relevant governing body.
@MrTodbod 25 күн бұрын
you messed up, the boss should not be flush with the back line of the pan connector. the screw ring will hit against the wall behind
@HeeHeeMan11 26 күн бұрын
You demonstrated the “competitor’s” product failed but not that yours would have passed.
@R222D2221 Ай бұрын
I saw this from a previous video. It's kind of stupid! I can't find anyplace that sells one here in the USA. Nothing on Amazon, one on Ebay, for +$20 cost & +25 Shipping.
@robnic52 Ай бұрын
You didn't mention the built in 5 degrees fall in the waste pipe inlet and for this reason you need to look for the 'Top' marking to install the boss the correct way up. Great vid otherwise. 👍
@mcalpineplumb 24 күн бұрын
Very good eye for detail and you are 100% correct.
@williecosgrove Ай бұрын
Can do this for half the price of your kit , no problem
@irenecoyle8929 Ай бұрын
Really?
@mcalpineplumb Ай бұрын
Yes! 😃
@mark5282 Ай бұрын
Just got this and will fit in a bit. Seems very well made. Mine was quite tight adjusting the 40mm out direction but was more confident turning it once I saw it definitely turns.
@AlexRocks24-7 2 ай бұрын
I wish the top was all brass too 🫤
@deanmais886 2 ай бұрын
Mcalpine best products out there 👌👌
@hufartd 2 ай бұрын
So what’s the answer or are you just spouting figures, Wouldn’t happen in a Fred video.
@AlexRocks24-7 2 ай бұрын
How much water pressure do you lose after installing one❓❓❓
@mcalpineplumb 2 ай бұрын
The only temporary pressure drop occurs when the check valve opens, which is a mere 0.3 bar for less than a second.
@AlexRocks24-7 2 ай бұрын
@@mcalpineplumb 1/4 of a bar 🫤
@AlexRocks24-7 2 ай бұрын
Would installing one reduce the mains pressure to the property ❓
@mcalpineplumb 2 ай бұрын
There's no pressure loss. The only temporary pressure loss is 0,3 bar to open the check valve which is only less than one second.
@AlexRocks24-7 2 ай бұрын
How much do you lose on your water pressure after installing one ❓
@mcalpineplumb 2 ай бұрын
The Scale Defender has a minimum operating pressure of 0.3 bar
@MrLamu8080 2 ай бұрын
Does these drain doesn’t need a P trap ? That’s the idea right? To eliminate the P trap? I’m I right ?
@mcalpineplumb 2 ай бұрын
That’s correct with this particular version - the Nonreturn valve eliminates the need for the Water Seal in stopping smells coming back into the room.
@daz3745 2 ай бұрын
Do you make a DC1-BL type fitting for 95mm ish cast iron?
@mcalpineplumb 2 ай бұрын
We do not but you could use a MAC-EXTB which will get you from your cast then use a DC1-BL into that. Failing that you would need to look at something like a Fernco coupling which we don’t manufacture.
@duckman5642 3 ай бұрын
Lasted a week then stopped sealing.
@mcalpineplumb 2 ай бұрын
Please DM us your address and we will send you a replacement ASAP
@cnryan1 3 ай бұрын
The appliance trap seems to leak any advice?
@cnryan1 3 ай бұрын
Specifically washing machine. I have add the blanking and drilled a hole to prevent leaking but surprised no rubber seal came with this
@mcalpineplumb 2 ай бұрын
Here are the installation instructions: bit.ly/3JtM5OK There should be no requirement for a washer on the Nozzle due to the conical manufacturing of the part but if you would like to DM us with a video we may spot something.
@Sirricardo6 3 ай бұрын
Who tests this rubbish?
@giovanniciano6746 3 ай бұрын
How can I ghet it; Jubilee clip.
@mcalpineplumb 2 ай бұрын
If you are looking for a spare Jubilee Clip, this link will sort you out: www.plumbers-mate-sales.co.uk/jubilee-clip-304-stainless-steel-90mm-120mm---30000728-6817-p.asp If you are asking how to get to it to tighten, we would always recommend using a 7mm Flexible shaft Jubilee screw driver.
@Marlaw101 3 ай бұрын
Seriously extensive product range & a super convenient bit of kit, BUT, I'm still sceptical about flexible pan connectors in particular. Like he says, they are usually in a concealed area - I've heard some horror stories, particularly re. rats, but it's also going to be subjected to a variety of chemical products over the years e.g. sodium hydroxide. A product that thin & flexible just can't be as robust and have the same longevity as rigid connectors? I'm happy to be told I'm wrong in this thinking......
@mcalpineplumb 2 ай бұрын
Hi, thanks for your question. We're primarily a trade manufacturer so it's really down to the tradesman’s preference. Rats can be an issue for Flexible WC Connectors of that there is no doubt, but they can be equally as destructive to Rigid connectors as they can be to Flexibles. We manufacture the ARB-1 to try and mitigate this risk. Regarding chemicals our Flex is manufactured from Polypropylene which is extremely resilient to chemicals and should cope with anything your average household would throw down a WC. Regarding the robustness, we give a 10 year Guarantee on our Flexible WC Connectors which is market leading, and we have many out in the real world that outlast that guarantee with absolutely no issues.
@Mamamam936 2 күн бұрын
✅
@meckanicall 3 ай бұрын
Hi I have just bought a ST90 CB10-70 at great expense but it has NO diaphragm valve just a flat bottom removal cup that acts as the water seal. I feel cheated ....Please explain Thanks
@mcalpineplumb 2 ай бұрын
The ST90CB10-70 is a standard Waterseal trap, we offer a range of Traps for all types of installation. The trap with the NRV is the ST90CP10-NRV - mcalpineplumbing.com/traps/shower-traps-accessories/90mm-shower-trap-with-non-return-valve/ Apologies for the misunderstanding.
@AlexRocks24-7 3 ай бұрын
What do they look like ❓
@mcalpineplumb 2 ай бұрын
Alex you can see them here mcalpineplumbing.com/ppe/kneepads/pocket-kneepads/
@AlexRocks24-7 2 ай бұрын
@@mcalpineplumb thank you 👍
@SuperWayneyb 3 ай бұрын
🤘😎🤘
@SuperWayneyb 3 ай бұрын
🤘😎🤘
@AlexRocks24-7 3 ай бұрын
Just used one yesterday and saved me 🤓 Thank you McAlpine 🙏
@K-carbon 3 ай бұрын
Quality stuff noting comes close to your Quality of products
@juliemcmeekin2095 4 ай бұрын
i worked for mcalpine in johnstone in 1973 the manager was a shit.
@kwlfek 13 күн бұрын
I worked for McAlpine in Johnstone in 2021, worst place I’ve ever worked.
@hufartd 4 ай бұрын
Mon the Fred.
@AlexRocks24-7 4 ай бұрын
Thank you for making our work much easier
@AlexRocks24-7 4 ай бұрын
Mcalpine " connect & forget " 👌
@AlexRocks24-7 4 ай бұрын
Mcalpine is the best and I don't leave home without it 💯👌
@mcalpineplumb 4 ай бұрын
That's fantastic to hear - thanks for your support! 🙌 🙌
@hufartd 4 ай бұрын
Smashin Fred,known this guy for 40 years always time to chat.
@user-dv4go6se7u 4 ай бұрын
Just bought one and I'm about to fit it. I'm extremely optimistic. Here goes...
@susanblack78sb 6 ай бұрын
How do you know what size blanking cap you need?
@MrGitche 6 ай бұрын
Is it normal to drop water through there?
@rickycwakingthemasses5791 6 ай бұрын
They are shit It’s come away after 2 years
@blastfromthepastism 7 ай бұрын
Thanks for this extremely helpful video 👍 I’ve got one and think there amazing 👌👌
@itfben 8 ай бұрын
insightful video. appreciated.
@12988Jake 8 ай бұрын
Do you do a 50mm boss?
@brucecurrie6913 11 ай бұрын
Please be aware (as McAlpine don't tell you!) the 50mm connector has an internal diameter of (circa) 40mm - so there is a restriction on flow rate through the 50mm pipe to stack!
@somersled Жыл бұрын
It leaks at maintainance opening . waste being the operative WORD!
@jonahwhale9047 Жыл бұрын
Subtitles by the same people who did Trainspotter. The Scots should be offended.
@Audiotorium87 Жыл бұрын
I need to fit one to my soil pipe for water discharge from boiler but the toilet waste is above, so this attachment would be approx 1 meter below … will toilet waste collect over time or am I over thinking?
@sip5574 Жыл бұрын
McAlpine has to seriously sort out their marketing videos, terrible
@ferdinandocaserta971 Жыл бұрын
Hi Paul, I would like to create a drain for my washing machine but I don't have much space to cut the hose and insert the sling, I have seen your fabulous product and would like to purchase it. I ask you, where can I buy it in Italy. thank you in advance
@TryDiy Жыл бұрын
This is a good unit but when fitting on a fibreglass bath you definitely need to use silicone.