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#1
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Plumbing CPVC to blue pipe
I have a buried water line with is 3/4 blue pipe, probably
polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? Thanks |
#2
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Plumbing CPVC to blue pipe
On Feb 7, 5:39*pm, Bob123 wrote:
I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * *Thanks I had that stuff in my boat and it was discontinued due to problems. Here's the bad news: http://www.propex.com/C_f_env_polybu.htm http://www.polybutylene.com/poly.html And the good news if you decide to co-exist with it: http://www.plumbingsupply.com/polyb.html Looks like Sharkbite that are available at HD might be approprate too. The problem is that now that it's old and getting more brittle, it's probably going to be like working with nitro. Like after you tighten up a new fitting how do you know the pipe isn't now going to fail a month later because it can't handle the extra stress? On my boat I only had 50 gallons of water to worry about and two bilge pumps As Clint Eastwood would say, "So, how lucky do you feel?" |
#3
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Plumbing CPVC to blue pipe
On Feb 7, 5:39*pm, Bob123 wrote:
I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * *Thanks Sharkbite connectors work with poly and cpvc. Jimmie |
#4
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Plumbing CPVC to blue pipe
On Feb 7, 10:15 pm, JIMMIE wrote:
On Feb 7, 5:39 pm, Bob123 wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. I looked up the website and saw the connector and it looks like it will do the job. Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. Bob123 |
#5
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Plumbing CPVC to blue pipe
On Feb 8, 6:08*am, Bob123 wrote:
On Feb 7, 10:15 pm, JIMMIE wrote: On Feb 7, 5:39 pm, Bob123 wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * *Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. *I looked up the website and saw the connector and it looks like it will do the job. *Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. * * Bob123- Hide quoted text - - Show quoted text - I don't have any experience as to which is better. But my guess would be that since you have an old plastic pipe that is known to fail because of deterioration of the plastic, that the Sharkbite or similar where you can better control the amount of pressure the fitting is applying would be better. If it were me, I'd consider replacing the poly out to the curb. But that also depends on the consequences if it fails, ie exactly where it's located and what would happen if it suddenly bursts. |
#6
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Plumbing CPVC to blue pipe
On Feb 7, 8:36*pm, "
wrote: On Feb 7, 5:39*pm, Bob123 wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * *Thanks I had that stuff in my boat and it was discontinued due to problems. *Here's the bad news: http://www.propex.com/C_f_env_polybu.htm http://www.polybutylene.com/poly.html And the good news if you decide to co-exist with it: http://www.plumbingsupply.com/polyb.html Looks like Sharkbite that are available at HD might be approprate too. The problem is that now that it's old and getting more brittle, it's probably going to be like working with nitro. * Like after you tighten up a new fitting how do you know the pipe isn't now going to fail a month later because it can't handle the extra stress? *On my boat I only had 50 gallons of water to worry about and two bilge pumps As Clint Eastwood would say, "So, how lucky do you feel?" Actually, what Clint Eastwood said was: "You've got to ask yourself one question: 'Do I feel lucky?' Well, do ya punk?” |
#7
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Plumbing CPVC to blue pipe
On Feb 8, 6:28 am, "
wrote: On Feb 8, 6:08 am, Bob123 wrote: On Feb 7, 10:15 pm, JIMMIE wrote: On Feb 7, 5:39 pm, Bob123 wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. I looked up the website and saw the connector and it looks like it will do the job. Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. Bob123- Hide quoted text - - Show quoted text - I don't have any experience as to which is better. But my guess would be that since you have an old plastic pipe that is known to fail because of deterioration of the plastic, that the Sharkbite or similar where you can better control the amount of pressure the fitting is applying would be better. If it were me, I'd consider replacing the poly out to the curb. But that also depends on the consequences if it fails, ie exactly where it's located and what would happen if it suddenly bursts. Thanks, After reading lots of stuff, I've decided to find my my mattock and spade and dig another trench for CPVC to the meter head.... Sometimes, claptrapping stuff together, when there's a lot of "disagreements" as to the quality, is best approached by working one's ass off for a few hours.... Fortunately, I only have 50-60 feet to dig... and I don't have a "frost line" in my location and no required inspections so I only need 12 inches of depth ------ I can do that in 5-6 sixpacks...... Thanks to all for the opinions. ..... Oh, and if any other readers have some knowledge of a better way, which is easier, and more reliable.... please reply to this thread with your information... Bob123 |
#8
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Plumbing CPVC to blue pipe
On 2/8/2012 10:29 AM, Bob123 wrote:
On Feb 8, 6:28 am, wrote: On Feb 8, 6:08 am, wrote: On Feb 7, 10:15 pm, wrote: On Feb 7, 5:39 pm, wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. I looked up the website and saw the connector and it looks like it will do the job. Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. Bob123- Hide quoted text - - Show quoted text - I don't have any experience as to which is better. But my guess would be that since you have an old plastic pipe that is known to fail because of deterioration of the plastic, that the Sharkbite or similar where you can better control the amount of pressure the fitting is applying would be better. If it were me, I'd consider replacing the poly out to the curb. But that also depends on the consequences if it fails, ie exactly where it's located and what would happen if it suddenly bursts. Thanks, After reading lots of stuff, I've decided to find my my mattock and spade and dig another trench for CPVC to the meter head.... Sometimes, claptrapping stuff together, when there's a lot of "disagreements" as to the quality, is best approached by working one's ass off for a few hours.... Fortunately, I only have 50-60 feet to dig... and I don't have a "frost line" in my location and no required inspections so I only need 12 inches of depth ------ I can do that in 5-6 sixpacks...... Thanks to all for the opinions. .... Oh, and if any other readers have some knowledge of a better way, which is easier, and more reliable.... please reply to this thread with your information... Bob123 i'm not sure cpvc is rated for burial. You'd be a lot better off with 3/4 soft copper. That's the standard at least where i live, it's required. -- Steve Barker remove the "not" from my address to email |
#9
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Plumbing CPVC to blue pipe
On Feb 8, 12:02*pm, Steve Barker wrote:
On 2/8/2012 10:29 AM, Bob123 wrote: On Feb 8, 6:28 am, wrote: On Feb 8, 6:08 am, *wrote: On Feb 7, 10:15 pm, *wrote: On Feb 7, 5:39 pm, *wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * * Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. *I looked up the website and saw the connector and it looks like it will do the job. * Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. * * Bob123- Hide quoted text - - Show quoted text - I don't have any experience as to which is better. But my guess would be that since you have an old plastic pipe that is known to fail because of deterioration of the plastic, that the Sharkbite or similar where you can better control the amount of pressure the fitting is applying would be better. If it were me, I'd consider replacing the poly out to the curb. *But that also depends on the consequences if it fails, ie exactly where it's located and what would happen if it suddenly bursts. Thanks, * * After reading lots of stuff, I've decided to find my my mattock and spade and dig another trench for CPVC to the meter head.... * * Sometimes, claptrapping stuff together, when there's a lot of "disagreements" as to the quality, is best approached by working one's ass off for a few hours.... * * Fortunately, I only have 50-60 feet to dig... and I don't have a "frost line" in my location and no required inspections so I only need 12 inches of depth ------ I can do that in 5-6 sixpacks...... Thanks to all for the opinions. .... Oh, and if any other readers have some knowledge of a better way, which is easier, and more reliable.... please reply to this thread with your information... * * * * * * * * * * * * *Bob123 i'm not sure cpvc is rated for burial. *You'd be a lot better off with 3/4 soft copper. *That's the standard at least where i live, it's required. -- Steve Barker remove the "not" from my address to email- Hide quoted text - - Show quoted text - or PEX. and go with one inch its so cheap it doesnt matter, and has no joints to ever come apart, and no copper to be stolen |
#10
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Plumbing CPVC to blue pipe
On Feb 8, 12:12*pm, bob haller wrote:
On Feb 8, 12:02*pm, Steve Barker wrote: On 2/8/2012 10:29 AM, Bob123 wrote: On Feb 8, 6:28 am, wrote: On Feb 8, 6:08 am, *wrote: On Feb 7, 10:15 pm, *wrote: On Feb 7, 5:39 pm, *wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * * Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. *I looked up the website and saw the connector and it looks like it will do the job. * Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. * * Bob123- Hide quoted text - - Show quoted text - I don't have any experience as to which is better. But my guess would be that since you have an old plastic pipe that is known to fail because of deterioration of the plastic, that the Sharkbite or similar where you can better control the amount of pressure the fitting is applying would be better. If it were me, I'd consider replacing the poly out to the curb. *But that also depends on the consequences if it fails, ie exactly where it's located and what would happen if it suddenly bursts. Thanks, * * After reading lots of stuff, I've decided to find my my mattock and spade and dig another trench for CPVC to the meter head.... * * Sometimes, claptrapping stuff together, when there's a lot of "disagreements" as to the quality, is best approached by working one's ass off for a few hours.... * * Fortunately, I only have 50-60 feet to dig... and I don't have a "frost line" in my location and no required inspections so I only need 12 inches of depth ------ I can do that in 5-6 sixpacks...... Thanks to all for the opinions. .... Oh, and if any other readers have some knowledge of a better way, which is easier, and more reliable.... please reply to this thread with your information... * * * * * * * * * * * * *Bob123 i'm not sure cpvc is rated for burial. *You'd be a lot better off with 3/4 soft copper. *That's the standard at least where i live, it's required. -- Steve Barker remove the "not" from my address to email- Hide quoted text - - Show quoted text - or PEX. and go with one inch its so cheap it doesnt matter, and has no joints to ever come apart, and no copper to be stolen- Hide quoted text - - Show quoted text - Or 1" polyethylene, which would be even cheaper. I think that's what they are using here in NJ in new construction to go to the curb. Whatever it is, It's black, looks like the poly pipe used for sprinklers, gets connected inside the house with a barb fitting and double clamp. Copper for 60ft would be one hell of an expense. |
#11
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Plumbing CPVC to blue pipe
"Bob123" wrote in message ... I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? Just sweat them together. Don't forget to use flux. |
#12
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Plumbing CPVC to blue pipe
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#13
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Plumbing CPVC to blue pipe
On Feb 8, 2:38*pm, Steve Barker wrote:
On 2/8/2012 11:52 AM, wrote: On Feb 8, 12:12 pm, bob *wrote: On Feb 8, 12:02 pm, Steve *wrote: On 2/8/2012 10:29 AM, Bob123 wrote: On Feb 8, 6:28 am, wrote: On Feb 8, 6:08 am, * *wrote: On Feb 7, 10:15 pm, * *wrote: On Feb 7, 5:39 pm, * *wrote: I have a buried water line with is 3/4 blue pipe, probably polybutylene, that was put in 30 years ago that I need to connect to 3/4 CPVC line. I’ve heard that regular CPVC couplings and cement are not a good way to do it. Does anyone have any suggestions on how to make the connection properly ? * * * * * * * * * *Thanks Sharkbite connectors work with poly and cpvc. Jimmie Yes. *I looked up the website and saw the connector and it looks like it will do the job. * *Do you or trader4 have an opinion on whether the Sharkbite works better than a crimped Poly/CPVC connection ?? I've seen a crimping tool for about 40 bucks and might come in handy in the future, and the Sharkbite connectors are around $9 each for 3/4, so a crimped joint would be about a wash in cost for my present application.... Thanks. * * Bob123- Hide quoted text - - Show quoted text - I don't have any experience as to which is better. But my guess would be that since you have an old plastic pipe that is known to fail because of deterioration of the plastic, that the Sharkbite or similar where you can better control the amount of pressure the fitting is applying would be better. If it were me, I'd consider replacing the poly out to the curb. *But that also depends on the consequences if it fails, ie exactly where it's located and what would happen if it suddenly bursts. Thanks, * * *After reading lots of stuff, I've decided to find my my mattock and spade and dig another trench for CPVC to the meter head.... * * *Sometimes, claptrapping stuff together, when there's a lot of "disagreements" as to the quality, is best approached by working one's ass off for a few hours.... * * *Fortunately, I only have 50-60 feet to dig... and I don't have a "frost line" in my location and no required inspections so I only need 12 inches of depth ------ I can do that in 5-6 sixpacks...... Thanks to all for the opinions. .... Oh, and if any other readers have some knowledge of a better way, which is easier, and more reliable.... please reply to this thread with your information... * * * * * * * * * * * * * Bob123 i'm not sure cpvc is rated for burial. *You'd be a lot better off with 3/4 soft copper. *That's the standard at least where i live, it's required. -- Steve Barker remove the "not" from my address to email- Hide quoted text - - Show quoted text - or PEX. and go with one inch its so cheap it doesnt matter, and has no joints to ever come apart, and no copper to be stolen- Hide quoted text - - Show quoted text - Or 1" polyethylene, which would be even cheaper. *I think that's what they are using here in NJ in new construction to go to the curb. *Whatever it is, It's black, looks like the poly pipe used for sprinklers, gets connected inside the house with a barb fitting and double clamp. *Copper for 60ft would be one hell of an expense. about 4 buck a foot. *cheap for a permanent solution. -- Steve Barker remove the "not" from my address to email- Hide quoted text - - Show quoted text - $4 bucks a foot for 1"? More likely 3/4" As opposed to poly which is approved and widely used and just as permanent a solution for 40 cents a foot for 1" or $24 instead of $240 for 3/4" It's also a lot easier to work with than copper tubing. If it's good enough for municipal water systems, it's good enough for me. |
#14
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Plumbing CPVC to blue pipe
On Wed, 8 Feb 2012 08:29:02 -0800 (PST), Bob123
wrote: .... Oh, and if any other readers have some knowledge of a better way, which is easier, and more reliable.... please reply to this thread with your information... Instead of CPVC going into the ground, PEX would be a better, faster and more reliable solution. 2 cents... |
#15
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Plumbing CPVC to blue pipe
On Feb 8, 12:42 pm, "Home Guy" wrote:
Just sweat them together. Don't forget to use flux. It's important to remember to drink the beer AFTER you finish the connections.... :))) |
#16
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Plumbing CPVC to blue pipe
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#17
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Plumbing CPVC to blue pipe
If it were ME I would run the actual waterline inside a 3 inch or so
PVC pipe so no matter what the entire line wouldnt need dug up again. Plus the PVC or conduit will provide physical protection for the shallow buried line |
#18
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Plumbing CPVC to blue pipe
On Wed, 8 Feb 2012 17:09:21 -0800 (PST), bob haller
wrote: Plus the PVC or conduit will provide physical protection for the shallow buried line shakes my head Water and gas lines that cross streets in PEX have no "conduit". |
#19
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Plumbing CPVC to blue pipe
On Feb 8, 8:30*pm, Oren wrote:
On Wed, 8 Feb 2012 17:09:21 -0800 (PST), bob haller wrote: Plus the PVC or conduit will provide physical protection for the shallow buried line shakes my head Water and gas lines that cross streets in PEX have no "conduit". more likely someone someday might install a post or try to plant a bush PVC is cheap protection from future troubles. |
#20
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Plumbing CPVC to blue pipe
On Feb 8, 8:00 pm, bob haller wrote:
On Feb 8, 8:30 pm, Oren wrote: On Wed, 8 Feb 2012 17:09:21 -0800 (PST), bob haller wrote: Plus the PVC or conduit will provide physical protection for the shallow buried line shakes my head Water and gas lines that cross streets in PEX have no "conduit". more likely someone someday might install a post or try to plant a bush PVC is cheap protection from future troubles. I agree completely.... I had thought it a good idea to put the PEX inside of some cheap Sched 80 PVC for the same reason, but not make the joint connections -- just slip the PVC over the PEX and walk it through---- just to use it for the added protection when I stick a shovel in the ground to plant a bush in the wrong place.... I routinely use that technique when burying UF electric for the same reason....-- it's a pain to have to do splicing to replace a nick in an underground electrical cable.... I don't know whether code allows it or not -- I think it does --- but it's a great idea nevertheless and gives me great peace of mind... Your 3 inch conduit could be that cheap drainpipe stuff, and you could pull stuff thru it in the future. A very good idea in my opinion, but maybe a little costly......I guess it depends on the length... |
#21
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Plumbing CPVC to blue pipe
On Feb 9, 9:01*am, Bob123 wrote:
On Feb 8, 8:00 pm, bob haller wrote: On Feb 8, 8:30 pm, Oren wrote: On Wed, 8 Feb 2012 17:09:21 -0800 (PST), bob haller wrote: Plus the PVC or conduit will provide physical protection for the shallow buried line shakes my head Water and gas lines that cross streets in PEX have no "conduit". more likely someone someday might install a post or try to plant a bush PVC is cheap protection from future troubles. I agree completely.... I had thought it a good idea to put the PEX inside of some cheap Sched 80 PVC for the same reason, but not make the joint connections -- just slip the PVC over the PEX and walk it through---- just to use it for the added protection when I stick a shovel in the ground to plant a bush in the wrong place.... I routinely use that technique when burying UF electric for the same reason....-- it's a pain to have to do splicing to replace a nick in an underground electrical cable.... I don't know whether code allows it or not -- I think it does --- but it's a great idea nevertheless and gives me great peace of mind... Your 3 inch conduit could be that cheap drainpipe stuff, and you could pull stuff thru it in the future. *A very good idea in my opinion, but maybe a little costly......I guess it depends on the length... If you're only going about a foot deep, using PVC as a conduit sounds like a good idea to me too. |
#22
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Plumbing CPVC to blue pipe
On Feb 9, 8:22 am, "
wrote: If you're only going about a foot deep, using PVC as a conduit sounds like a good idea to me too. I'm guessing that you're talking about the electrical. BEWARE !! Putting UF at 1 foot is a BAD IDEA !! Around here, if that were the barrier, we have two options: 1) Go overhead.. 2) Build a structure from A to B, typically a fence or some sort ot hard barrier, and run the electrical in conduit. Waterlines are different. Both "1" and "2" are impractical. Also buying enough dynamite to run to code depth thru 60 feet of coral rock is also impractical.... .... but putting it as deep as one can, so one can run a lawn tractor over it without mishap is really a good idea.... We tend to be anally retentive about doing the electrical right, and fairly relaxed about a water line with a shutoff on each end....... But.... I guess where you live... you don't have the practical problems we have in south Florida..... However, I really appreciate the advice on using PEX. It seems like a good idea, as I've been reading tutorials and specs on it , and it looks like all I have to do for the main line is to get a piece cut to length, and get a plumbing house to crimp two PEX to female copper on each end..... Very straightforward and I won't have to buy a $150 crimper..... I've seen a "pocket criimper" for about 40 bucks, but still, that 20 bucks per crimp........ Time spent reading posts on this newsgroup is time well spent, in my opinion... Bob |
#23
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Plumbing CPVC to blue pipe
On Feb 9, 2:51*pm, Bob123 wrote:
On Feb 9, 8:22 am, " wrote: If you're only going about a foot deep, using PVC as a conduit sounds like a good idea to me too. I'm guessing that you're talking about the electrical. BEWARE !! *Putting UF at 1 foot is a BAD IDEA !! Around here, if that were the barrier, we have two options: * 1) Go overhead.. * 2) Build a structure from A to B, typically a fence or * * * some sort ot hard barrier, and run the electrical * * * in conduit. Waterlines are different. Both "1" and "2" are impractical. Also buying enough dynamite to run to code depth thru 60 feet of coral rock is also impractical.... ... but putting it as deep as one can, * so one can run a lawn tractor over it without mishap is really a good idea.... We tend to be anally retentive about doing the electrical right, and fairly relaxed about *a water line with a shutoff on each end....... But.... I guess where you *live... you don't have the practical problems we have in south Florida..... However, I really appreciate the advice on using PEX. It seems like a good idea, as I've been reading tutorials and specs on it , and it *looks like all I have to do for the main line is to get a piece cut to length, and get a plumbing house to crimp two PEX to female copper on each end..... Very straightforward and I won't have to buy a $150 crimper..... I've seen a "pocket criimper" for about 40 bucks, but still, that 20 bucks per crimp........ Time spent reading posts on this newsgroup is time well spent, in my opinion... * * * * * * * * * * * * * Bob actually conduit was my bad i was thinking of PVC sewer pipe |
#24
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Plumbing CPVC to blue pipe
On 2/9/2012 1:51 PM, Bob123 wrote:
On Feb 9, 8:22 am, wrote: If you're only going about a foot deep, using PVC as a conduit sounds like a good idea to me too. I'm guessing that you're talking about the electrical. BEWARE !! Putting UF at 1 foot is a BAD IDEA !! Around here, if that were the barrier, we have two options: 1) Go overhead.. 2) Build a structure from A to B, typically a fence or some sort ot hard barrier, and run the electrical in conduit. Waterlines are different. Both "1" and "2" are impractical. Also buying enough dynamite to run to code depth thru 60 feet of coral rock is also impractical.... ... but putting it as deep as one can, so one can run a lawn tractor over it without mishap is really a good idea.... We tend to be anally retentive about doing the electrical right, and fairly relaxed about a water line with a shutoff on each end....... But.... I guess where you live... you don't have the practical problems we have in south Florida..... However, I really appreciate the advice on using PEX. It seems like a good idea, as I've been reading tutorials and specs on it , and it looks like all I have to do for the main line is to get a piece cut to length, and get a plumbing house to crimp two PEX to female copper on each end..... Very straightforward and I won't have to buy a $150 crimper..... I've seen a "pocket criimper" for about 40 bucks, but still, that 20 bucks per crimp........ Time spent reading posts on this newsgroup is time well spent, in my opinion... Bob you can rent that crimper at most rental joints. -- Steve Barker remove the "not" from my address to email |
#25
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Plumbing CPVC to blue pipe
On Feb 9, 2:51*pm, Bob123 wrote:
On Feb 9, 8:22 am, " wrote: If you're only going about a foot deep, using PVC as a conduit sounds like a good idea to me too. I'm guessing that you're talking about the electrical. BEWARE !! *Putting UF at 1 foot is a BAD IDEA !! I wasn't talking about electrical. I was talking about using PVC pipe as a conduit to put poly or PEX water pipe through so that it's protected when you only can bury it a foot deep. Around here, if that were the barrier, we have two options: * 1) Go overhead.. * 2) Build a structure from A to B, typically a fence or * * * some sort ot hard barrier, and run the electrical * * * in conduit. Waterlines are different. Both "1" and "2" are impractical. 1" and 2" what are impractical? What's impractical about a 1" pipe? Also buying enough dynamite to run to code depth thru 60 feet of coral rock is also impractical.... ... but putting it as deep as one can, * so one can run a lawn tractor over it without mishap is really a good idea.... We tend to be anally retentive about doing the electrical right, and fairly relaxed about *a water line with a shutoff on each end....... But.... I guess where you *live... you don't have the practical problems we have in south Florida..... However, I really appreciate the advice on using PEX. It seems like a good idea, as I've been reading tutorials and specs on it , and it *looks like all I have to do for the main line is to get a piece cut to length, and get a plumbing house to crimp two PEX to female copper on each end..... Very straightforward and I won't have to buy a $150 crimper..... I've seen a "pocket criimper" for about 40 bucks, but still, that 20 bucks per crimp........ Time spent reading posts on this newsgroup is time well spent, in my opinion... * * * * * * * * * * * * * Bob |
#26
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Plumbing CPVC to blue pipe
On Feb 9, 4:47 pm, "
wrote: 1) Go overhead.. 2) Build a structure from A to B, typically a fence or some sort ot hard barrier, and run the electrical in conduit. Waterlines are different. Both "1" and "2" are impractical. Trader asks: 1" and 2" what are impractical? What's impractical about a 1" pipe? I don't understand your question.. I presented two alternatives, "1" and '2" and somehow you converted that to 1 inch pipe...... I don't think that "1", a waterpipe strung overhead is practical, or "2" ,a waterpipe above ground on a fence rail either, because of freezing in winter..... I am using 3/4 inch pipe for my buried run.....probably PEX, now that you and others have pointed out the ease of installation... I'll probably just get a piece, cut it to length, and go to a local plumber to crimp a PEX to female copper on each end, and lay it in the hole.... It ain't rocket surgery....... |
#27
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Plumbing CPVC to blue pipe
On Feb 9, 3:16 pm, bob haller wrote:
actually conduit was my bad i was thinking of PVC sewer pipe One caveat... If it isn't sealed somehow on the ends, burrowing animals like rats and field mice might set up house in it,and eventually decide to sample the taste of the silly thing running thru the middle.... Perhaps you don't have critters in your area, but around here, we have to worry about that stuff.... :))) |
#28
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Plumbing CPVC to blue pipe
On Feb 9, 4:42 pm, Steve Barker wrote:
On 2/9/2012 1:51 PM, Bob123 wrote: On Feb 9, 8:22 am, wrote: If you're only going about a foot deep, using PVC as a conduit sounds like a good idea to me too. I'm guessing that you're talking about the electrical. BEWARE !! Putting UF at 1 foot is a BAD IDEA !! Around here, if that were the barrier, we have two options: 1) Go overhead.. 2) Build a structure from A to B, typically a fence or some sort ot hard barrier, and run the electrical in conduit. Waterlines are different. Both "1" and "2" are impractical. Also buying enough dynamite to run to code depth thru 60 feet of coral rock is also impractical.... ... but putting it as deep as one can, so one can run a lawn tractor over it without mishap is really a good idea.... We tend to be anally retentive about doing the electrical right, and fairly relaxed about a water line with a shutoff on each end....... But.... I guess where you live... you don't have the practical problems we have in south Florida..... However, I really appreciate the advice on using PEX. It seems like a good idea, as I've been reading tutorials and specs on it , and it looks like all I have to do for the main line is to get a piece cut to length, and get a plumbing house to crimp two PEX to female copper on each end..... Very straightforward and I won't have to buy a $150 crimper..... I've seen a "pocket criimper" for about 40 bucks, but still, that 20 bucks per crimp........ Time spent reading posts on this newsgroup is time well spent, in my opinion... Bob you can rent that crimper at most rental joints. -- Steve Barker remove the "not" from my address to email Thanks, I had considered that, but I'm pretty sure that I'll only need two crimps and it probly would be easier to go to a plumber and give him a few bucks to crimp' two copper rings on a 70 foot PEX with female copper fittings and then I'll carry it back to the truck..... On the other hand, having a $40 pocket crimper might come in handy ---- I am such a sucker for tools.... It would be fun to practice with... Maybe I could use it for pecans........ :))) |
#29
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Plumbing CPVC to blue pipe
On Feb 9, 7:34*pm, Bob123 wrote:
On Feb 9, 4:47 pm, " wrote: * 1) Go overhead.. * 2) Build a structure from A to B, typically a fence or * * * some sort ot hard barrier, and run the electrical * * * in conduit. Waterlines are different. Both "1" and "2" are impractical. Trader asks: 1" and 2" what are impractical? *What's impractical about a 1" pipe? I don't understand your question.. I presented two alternatives, "1" and '2" and somehow you converted that to 1 inch pipe...... I don't think *that "1", a waterpipe strung overhead is practical, or "2" ,a waterpipe above ground on a fence rail either, because of freezing in winter..... I didn't associate the 1" or 2" pipe to the part about possibly stringing it overhead. I thought you meant 1" or 2" was impractical for the actual job. The place where all this went astray was when I agreed with Bob's suggestion of putting PEX in a PVC conduit because you're only burying it a foot deep. Somehow that got turned into putting electrical in conduit, which I never said. I am using 3/4 inch pipe for my buried run.....probably PEX, now that you and others have pointed out the ease of installation... I'll probably just get a piece, cut it to length, and go to a local plumber to crimp a PEX to female copper on each end, and lay it in the hole.... It ain't rocket surgery....... No, but you'd be surprised at the number of discussions here that come close to that before it's over.... |
#30
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Plumbing CPVC to blue pipe
Hi Bob,
I am using 3/4 inch pipe for my buried run.....probably PEX, now that you and others have pointed out the ease of installation... I always use regular PVC for buried water lines. You only need CPVC for hot water lines. I like PVC because it is inexpensive, doesn't require any special tools to install, and is available just about everywhere. PVC is used underground for sprinkler systems all the time, so it works well when buried. Around here I would avoid putting copper (or any metal for that matter) underground. Our soil is rather acidic and could potentially cause corrosion or pitting in metal pipe. I use 1" pipe for buried lines, 3/4" for main runs inside buildings, and 1/2" for individual fixture lines. One foot deep should be fine for a water line if you don't have frost lines to worry about. That's deeper than most tillers dig, and a single shovel scoop won't usually go that deep either. If possible, I would try to route it where you are unlikely to want to plant something in the future. As for electrical, I think code depth is 24" unless you put it in conduit. I think you're still supposed to go 18" with conduit, but you can run conduit above ground according to code, so shallower depth's should be fine. I would still aim for 24" unless you have rock or something you can't get below. If the conduit is open on each end, make sure to install bushings on each end to prevent the conduit from nicking the cable as it expands and contracts, or shifts with earth movement. Lay the cable a little loose too for the same reasons. Good luck, Anthony |
#31
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Plumbing CPVC to blue pipe
On Feb 8, 8:30*pm, Oren wrote:
On Wed, 8 Feb 2012 17:09:21 -0800 (PST), bob haller wrote: Plus the PVC or conduit will provide physical protection for the shallow buried line shakes my head Water and gas lines that cross streets in PEX have no "conduit". Yeah, and if he lays the PEX and then puts down a street on top of it, it will be just as well protected... Or did you have3 another point? |
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