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1answer
17 views

Installing a drainable waterline to garage, draining into sump for winter months

So, My utility room shares a common wall with my unheated garage. I've been toying around with the idea of running some pex out there to have a spigot in my garage. I'm wondering if I need to attach a ...
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62 views

Shower Valve / Diverter pipe thread size

I am ordering my pex parts and am wondering what standard tub/shower valves use on the adapter. Male or female? 1/2" or 3/4" size? I'd prefer a reputable brand but it looks like the adapters vary...
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341 views

what PEX fittings can I use with a Zurn PEX QickClamp Crimp Rings?

I have Zurn crimp rings and the Zurn ratchet tool. I was wondering what brass fitting I can use. Do they need to be Zurn fittings or can they be any crimp fittings? For example, can I use ...
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366 views

Pulsing water with PEX tubing?

Our home is plumbed with PEX tubing, from what I can tell. When summer started, the shower started running hotter, so we turned down the shower lower and lower. But when we reached a certain place ...
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0answers
775 views

If I use (2) 3/4“ inlet PEX manifolds (hot/cold), do I need 1” PEX supply from the meter?

I am replacing all the plumbing in my house and to the meter. I will be using PEX. I have manifolds for hot and cold with 3/4" inlets and 1/2" outlets at the valves. Do I need to use 1" PEX tubing ...
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34 views

Alternative attachment to concrete floor containing pex heat tubes

I am getting ready to finish my basement. The counties "Typical Finished Basement Details" say that bottom plate attachment to floor is with 16D concrete nails face nailed. What are USBC approved ...
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15 views

pex home run system with no crawl space

How many holes can I put in a continuous run of studs to run multiple lines to different fixtures. I basically have 20 hoses that need to run through the same 15 ft horizontal of wall. they should ...
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174 views

Does PEX Plumbing Need Risers?

I am slowly replacing my galvanized plumbing, piece by piece with PEX and Sharkbite connectors, and it got me thinking: do I need to keep the risers?
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546 views

How do I flush and pressure-test a PEX system?

I have all the information on how to install the PEX plumbing system, but nothing on how to flush it or how to pressure test the PEX system. Can someone help?