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Join Lead Pipe to Copper Pipe

 

 

Need to join an old lead pipe to a copper pipe then you need a Lead-Loc

 

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This is a compression joint for lead pipes that make a good reliable joint. This is not a new solution as they have been around for years.

I won't go into the fitting of these as there are plenty of Youtube videos on this subject.

You can buy a variety of sizes to match your lead pipe.

If you need to connect a lead pipe to plastic pipe then a fitting for this is also available - Lead-Loc Plus

 

Lead-Loc buy on Amazon

Lead-Loc buy on eBay

Lead-Loc
Lead-Loc (Lead to Copper)

Lead-Loc-Plus
Lead-Loc Plus (Lead to Plastic)

 

Lead-Loc Installation Guide


  1. Cut the lead pipe.
  2. Smooth it’s surface for about 50mm from the end.
  3. Removing the minimum of lead and chamfer the end.
  4. The ideal lead pipe size is shown underneath the coupling description overleaf (on header card).
  5. It should be a free fit without excessive play.
  6. Re-assemble the coupling.
  7. THE PARTS MUST BE ASSEMBLED AS SHOWN IN THE DIAGRAM BELOW.
  8. TechTip: To determine the outside diameter of the pipe, wind a length of cotton twice around the pipe without stretching it and then measure its length.
  9. Divide this result by 44 and multiply this answer by 7.
  10. This is then the diameter of the pipe.
  11. Insert the lead pipe into the coupling body until it reaches the internal stop.
  12. Hold the body with a suitable wrench and tighten the lead thrust nut fully.
  13. Maximum torque necessary is 15lbf.ft.
  14. The 15mm or 22mm copper tube end is a conventional compression fitting.
  15. A seal should be achieved after one turn maximum or 10lbf.ft torque.
  16. Do not overtighten as this could damage the nut.
  17. Pressure test when complete and re-tighten coupling nuts.
  18. The Gripper Ring (Number 3 In Diagram) has necessary sharp edges, TAKE CARE WHEN HANDLING THIS COMPONENT.


Lead-Loc Installation

 

Current Fittings List & Size Application
Original Lead -Loc

Lead pipe outer diameter sizes & correct fitting
Standard Lead Pipe Diameter
Part no. & Description                                                    (mm)           Part Code
3/8" 5Ib Lead to 15mm copper compression                      18.87           C1001
1/2" 6lb Lead to 15mm copper compression                      22.17           C1002                  
1/2" 7lb Lead to 15mm copper compression                      23.32           C1003
1/2" 9lb Lead to 22mm copper compression                      25.40           C1004
3/4" 9Ib Lead to 22mm copper compression                      29.62           C1005
3/4" 11Ib Lead to 22mm copper compression                    31.06           C1006

Original Lead-LOC Plus

1/2" 7lb Lead to 20mm MOPE                                          23.32           DP2001
1/2" 6lb Lead to 25mm MDPE                                          22.17           DP20026
1/2" 7lb Lead to 25mm MDPE                                          23.32           DP2002
3/4" 11Ib Lead to 25mm MOPE                                        31.06           DP2003

 

 

Lead-Loc buy Amazon

Lead-Loc buy on eBay

 

 

Use of this website is conditional on the reading and agreeing with the Disclaimer,
if you do not agree with the Disclaimer then please leave the site.
By making use of this site you are agreeing to the Disclaimer.

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Join lead pipe to copper pipe | Join plastic pipe to lead pipe | Join lead pipe to copper pipe | Lead-Loc | Leadlock | Lead-Lock | lead compression Joint |