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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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freeze proofing
I need to set up a quick and easy way to protect a dishwasher, a clothes
washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl |
#2
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freeze proofing
Karl Townsend wrote:
I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... I'd put a snorkel, stone filter and check valve at the highest point in the system and a valve to the sanitary sewer at the lowest point in the system. Shut off the house supply and open drain valve. Check valve allows air to displace water. Presto! My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? I've never tasted RV antifreeze but I think that isn't the healthiest thing to put in your water line. I'd go with air. Air is good. --Winston |
#3
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freeze proofing
On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend"
wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? One thing to keep in mind is that the washing machine and dishwasher probably have some water in the bottom of them at all times. They never pump out fully (can't really). You either need to put antifreeze in there or break into them and put a drain at the lowest point. I'm pointing this out since I'm in the same situation right now. I just changed my shop washing machine from a old Maytag wringer (just lay the hose on the ground and it drains all the way) to a newer (but still old) Maytag. The water pump on the newer washer was busted from sitting outside and water freezing in it. I'm working on a way to drain it fully (my shop washing machine sits outside). |
#4
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freeze proofing
On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend"
wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl When we winterize our cabin, the drill is: * shut off water at source. Flush toilet to drain tank * open all valves and faucets. Water drains out of the lowest valve, an outside drain valve that is there for that purpose * turn off water heater and drain * pour RV juice into anything with residual standing water: traps, appliances, commodes. I don't know if blowing would clear the softener or not. Culligan comes and pulls ours for the winter, brings another in the spring. Most folks there do it that way. Culligan comes round and replaces the tank about once a month during the season, then I suppose they regenerate them at their plant in Wilmar. Cost isn't much more than salt would be (the well water is quite hard), and it's a lot more convenient. |
#5
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freeze proofing
On Oct 24, 5:34 am, "Karl Townsend"
wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl For the washer and dishwasher I would blow out the lines as you suggest (make sure they are at the appropriate point in the cycle that the inlet solenoid is open) Then I would put some RV antifreeze inside each of them and cycle them so they began to drain, thus distributing the antifreeze through the drain system. As far as the water softener, I have no idea. I am not very familiar with how they work. Steve |
#6
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freeze proofing
Not a chance of draining the water softener, the resin bed retains water
like a sponge. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption Karl Townsend wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl |
#7
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freeze proofing
RoyJ wrote:
Not a chance of draining the water softener, the resin bed retains water like a sponge. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption Have you ever used RV antifreeze? It is non toxic and specifically intended for use on the potable water system. |
#8
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freeze proofing
On Oct 24, 3:34 am, "Karl Townsend"
wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl I just went through this drill with the irrigation system at our cabin. The house is well insulated and the furnace is setup with an emergency freeze protection to keep the inside of the house at 35 degrees (only kicked on twice last winter) so we just drain (no air or antifreeze) those pipes. However, the irrigation system and the shop are another story. I put antifreeze in the trap of my unheated shop sink, and we drain the irrigation system. However, poor design means that the irrigation system still has several gallons even after being completely gravity drained. I learned this when one well insulated, supposedly drained pipe froze and split open 5 places along a 10' length of pipe. There is a spigot at one end of the pipe and a ball valve/drain at the other. I just permanently attached a quick connect airline fitting, hook up my compressor, and open the valve. This time, even after completely draining the pipe, 3 more gallons blew out of the line. Now it's truly empty. The main concern is potential damage from high pressure. A solid copper pipe is very different from pumps, valves, etc in an appliance. ww88 |
#9
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freeze proofing
On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend"
wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... I stop my dish washer and clothes washer from freezing by taking her out for the occasional meal :-) Mark Rand RTFM |
#10
Posted to rec.crafts.metalworking
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freeze proofing
Pete C. wrote:
RoyJ wrote: Not a chance of draining the water softener, the resin bed retains water like a sponge. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption Have you ever used RV antifreeze? It is non toxic and specifically intended for use on the potable water system. I was gonna say ... my camper in the Ozarks is getting winterized in a couple of weeks with the stuff . Been doing it that way for years and I ain't dead yet . -- Snag aka OSG #1 '90 Ultra , "Strider" The road goes on forever ... none to one to reply |
#11
Posted to rec.crafts.metalworking
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freeze proofing
On Oct 24, 12:36 pm, woodworker88 wrote:
On Oct 24, 3:34 am, "Karl Townsend" wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl I just went through this drill with the irrigation system at our cabin. The house is well insulated and the furnace is setup with an emergency freeze protection to keep the inside of the house at 35 degrees (only kicked on twice last winter) so we just drain (no air or antifreeze) those pipes. However, the irrigation system and the shop are another story. I put antifreeze in the trap of my unheated shop sink, and we drain the irrigation system. However, poor design means that the irrigation system still has several gallons even after being completely gravity drained. I learned this when one well insulated, supposedly drained pipe froze and split open 5 places along a 10' length of pipe. There is a spigot at one end of the pipe and a ball valve/drain at the other. I just permanently attached a quick connect airline fitting, hook up my compressor, and open the valve. This time, even after completely draining the pipe, 3 more gallons blew out of the line. Now it's truly empty. The main concern is potential damage from high pressure. A solid copper pipe is very different from pumps, valves, etc in an appliance. ww88 Quite common practice here is to blow out lawn sprinkler systems for the winter about this time of year. Kind of odd driving by a big lawn and seeing what looks like high-pressure steam popping out of the ground everywhere. Most end up calling a service outfit to do it, not having either the fitting or the compressor to do it. They never plant the things more than a foot down and everything is PVC, it breaks very easily. Stan |
#12
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freeze proofing
On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend"
wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl fill the water softener with brine and it will not freeze. the dishwasher and washer are more problematic. Even blowing them out can leave water in the vulnerable valves. -- Posted via a free Usenet account from http://www.teranews.com |
#13
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freeze proofing
Why not test how soap or detergent changes the freezing point.
It might be that you simply put in a 1/4 load and add detergent - mix and let it sit. Not much is known about this behavior since it is out of the norm. Martin Martin H. Eastburn @ home at Lions' Lair with our computer lionslair at consolidated dot net TSRA, Life; NRA LOH & Patron Member, Golden Eagle, Patriot's Medal. NRA Second Amendment Task Force Charter Founder IHMSA and NRA Metallic Silhouette maker & member. http://lufkinced.com/ Wayne Cook wrote: On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend" wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? One thing to keep in mind is that the washing machine and dishwasher probably have some water in the bottom of them at all times. They never pump out fully (can't really). You either need to put antifreeze in there or break into them and put a drain at the lowest point. I'm pointing this out since I'm in the same situation right now. I just changed my shop washing machine from a old Maytag wringer (just lay the hose on the ground and it drains all the way) to a newer (but still old) Maytag. The water pump on the newer washer was busted from sitting outside and water freezing in it. I'm working on a way to drain it fully (my shop washing machine sits outside). ----== Posted via Newsfeeds.Com - Unlimited-Unrestricted-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
#14
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freeze proofing
clare at snyder.on.ca wrote:
On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend" wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... fill the water softener with brine and it will not freeze. the dishwasher and washer are more problematic. Even blowing them out can leave water in the vulnerable valves. There's yer answer. Run each machine, empty, time the rinse cycle. Close to the end of the rinse cycle, dump in a canister of table salt. This will fill the pump with (home-made) brine. technomaNge -- Please visit http://www.anysoldier.com and make a donation. |
#15
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freeze proofing
On Wed, 24 Oct 2007 22:15:55 -0400, with neither quill nor qualm,
clare at snyder.on.ca quickly quoth: On Wed, 24 Oct 2007 05:34:27 -0500, "Karl Townsend" wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? Karl fill the water softener with brine and it will not freeze. the dishwasher and washer are more problematic. Even blowing them out can leave water in the vulnerable valves. What the hell are people doing with dishwashers in cabins, anyway? Sheesh! Use paper plates while on vacation. Wash the pans by hand. Use a laundry tub and hang dry. That's an easy fix. Live the Country Life, Karl. titter -- Jewish Zen: Be here now. Be someplace else later. Is that so complicated, already? ------------------------------------------------------------------------ www.diversify.com - Uncomplicated Website Design, here and now. |
#16
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freeze proofing
In article ,
"Snag" wrote: Pete C. wrote: RoyJ wrote: Not a chance of draining the water softener, the resin bed retains water like a sponge. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption Have you ever used RV antifreeze? It is non toxic and specifically intended for use on the potable water system. I was gonna say ... my camper in the Ozarks is getting winterized in a couple of weeks with the stuff . Been doing it that way for years and I ain't dead yet . I winterized my sailboat with a quart of vodka. Never felt the need to flush it out Free men own guns - www(dot)geocities(dot)com/CapitolHill/5357/ |
#17
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freeze proofing
nick hull wrote:
In article , "Snag" wrote: Pete C. wrote: RoyJ wrote: Not a chance of draining the water softener, the resin bed retains water like a sponge. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption Have you ever used RV antifreeze? It is non toxic and specifically intended for use on the potable water system. I was gonna say ... my camper in the Ozarks is getting winterized in a couple of weeks with the stuff . Been doing it that way for years and I ain't dead yet . I winterized my sailboat with a quart of vodka. Never felt the need to flush it out Might be cheaper than RV antifreeze too... |
#18
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freeze proofing
Larry Jaques wrote:
What the hell are people doing with dishwashers in cabins, anyway? Sheesh! Use paper plates while on vacation. Wash the pans by hand. Use a laundry tub and hang dry. That's an easy fix. Live the Country Life, Karl. titter No Way! titter back atcha http://www.sailingtexas.com/scatalina36e.html |
#19
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freeze proofing
On Wed, 24 Oct 2007 11:59:27 -0500, RoyJ
wrote: Karl Townsend wrote: I need to set up a quick and easy way to protect a dishwasher, a clothes washer and a water softener from freezing... My first plan is to solder a Tee and two valves in the water line near each unit. Switch valves so that an air hose can pressure blow unit out. (I'll be doing this through out the water system to blow all water lines out) Or, do I need to get more fancy and figure some way to pump RV antifreeze in? Anybody got an idea on a quick easy way to pump a couple quarts in? I'd just blow the lines out and not try putting any antifreeze inside. Just add some antifreeze to the sink and toilet traps and the bottom of the dishwasher and washing machine. Not a chance of draining the water softener, the resin bed retains water like a sponge. My thought too - I would put on quick disconnects and take it totally out of the line. You might be able to turn the resin canister upside down and drain enough water that the residual water won't harm the resin bed by freezing... As always the best way is to check with the softener maker for the winterizing procedures. They should know what works, because they have to pay warranty claims if the process they suggest fails. Safest thing would be to cap the lines of the resin bed cylinder and toss it in the back of a Southbound truck or trailer. Take it with you. Or store it at a neighbors who'll be home for the winter and keep the heat on. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption It's propylene glycol, FDA approved for food use. Not sure what the ingestion quantity restrictions are (you wouldn't want to drink large quantities of it on purpose anyway) but small incidental contact quantities certainly won't hurt. Much. |
#20
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freeze proofing
Pete C. wrote:
nick hull wrote: In article , "Snag" wrote: Pete C. wrote: RoyJ wrote: Not a chance of draining the water softener, the resin bed retains water like a sponge. I would not put the RV antifreeze in ANY line or container that is going to be used for human consumption Have you ever used RV antifreeze? It is non toxic and specifically intended for use on the potable water system. I was gonna say ... my camper in the Ozarks is getting winterized in a couple of weeks with the stuff . Been doing it that way for years and I ain't dead yet . I winterized my sailboat with a quart of vodka. Never felt the need to flush it out Might be cheaper than RV antifreeze too... Not really , a 750 of Smirnoff red is like 14 bucks , I can get three gallons of RV antifreeze for that much . The vodka sounds like a lot more fun though . -- Snag aka OSG #1 '90 Ultra , "Strider" The road goes on forever ... none to one to reply |
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