Can you just replace the cartridge in the old valve? That's usually the best way to go.
When soldering a new valve, it's best if you can remove its cartridge to avoid heat damage. And I prefer to not solder directly to the valve, if possible, since the mass of the valve soaks up a lot of heat making it tough to get a good joint. What I do is to solder short pieces of pipe to 1/2 inch male pipe thread adapters, then screw those into the valve. Then you can use sweat couplings to connect to the existing plumbing. It's much easier to solder connections which are a few inches away from the shower valve. (Obviously this won't work if you only have room for street elbows into the shower valve; in that case I'd solder in the street elbows before installing the valve, as you'll have better access to the joints.)
I like to use tees rather than elbows to plumb in shower valves, with stubbed-off pipes a few inches long above the valve. This helps to eliminate pipe hammer in the shower and the rest of the house.
As for resoldering an existing joint, sure you can do it, but you need to wipe off as much of the old solder as possible, then get it very clean with emery cloth. Make sure the pipe is clean well beyond the fitting.
Upload one or more videos to your post. Photo filesizes should be less than 300K and Videos, less than 2MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Women and Tractors - More Views From the Farmer's Wife - by Teri Burkholder. The top ten reasons why the judges wouldn't let you participate in the stock antique tractor pull: Hey, this is stock! It came with that V8 in it! That "R" on my tires stands for "really old" not radial! Blue gas? We thought it was a pretty color! What wire hooked to my throttle?
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
