Best $ ever spent!

Jamie_6

I can not begin to tell you how much I love our Propress! Would you ever imagine joining a 3" fitting and pipe in 8 seconds?

Jamie

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ScottMP

Jamie

Ain't it fun ?

Neat and clean, no leaks.

Scott

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Mike Kraft_2

No leaks,.....yet?

How long have these fittings been available.I am aware that the European market has (Viega) had them prior to US approval.I reckognize the speed and the various benefits with repair work.But I have also been in bathrooms,basements etc. and have had to replace bad O-rings.I also realize nothing lasts forever.Although the manufacturers of new distribution materials would tell us different.

As with other appliances,tools,pipe and fittings I will watch you guys test them:).......That hind sight thing again.

cheese

Pidg

Propress & Oxygen Diffusion Data?

Siggy's book (p104) says DIN 4726 allows a maximum oxygen diffusion rate of 0.1 milligrams per liter of tubing water content per day.

Anyone know of any reliable data for the amount of oxygen diffusion through Propress fittings? Would a panel made up of propress fittings easily comply with the maximum of 0.1 mg/liter of tubing water content per day?

Bill Pidgeon

DaveGateway

I'm interested in the answer to Bill's question about oxygen diffusion. I'm on the line about getting the Pro-press and this is one question that I also had.

Mellow_2

Had one 1/2\" fitting

hold for three months without crimping it. 40 psi on the line. lucky it wasn't a big mess. I have to try not to miss anymore,it is very easy to do.........The fitting do work realy well but if the copper is thining out from time they can leak. I still would not go back to sweating.