MUELLER CO. Shur Stop 68 PE Operating Instructions Manual Download Page 16 | Manualshive

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MUELLER CO. Shur Stop 68 PE Operating Instructions Manual Download Page 16

Gas (North America)

1.800.798.3131

www.muellergas.com

[email protected]

Form 13932 – 11/18

Copyright © 2016 Mueller Co., LLC. All Rights Reserved.

The trademarks, logos and service marks displayed in this document herein are the property of Mueller Co., LLC, its affiliates or other third parties.

Products marked with a section symbol ( § ) are subject to patents or patent applications. For details, visit www.mwppat.com. These products are

intended for use in potable water applications. Please contact your Mueller Sales or Customer Service Representative concerning any other application(s).

Reliable Connections

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Summary of Contents for Shur Stop 68 PE

Page 1: ...rty damage 3 Safety goggles and other appropriate protective gear should be used Failure to do so could result in serious injury 4 Pressure test check for and repair leaks in all fittings and componen...

Page 2: ...e of 125psig Actual MAOP will be dependent on the operating pressure of the PE pipe This manual describes all operations including drilling stopping and completion plug insertion Basic Equipment Requi...

Page 3: ...260 7 64 194 5 90 150 4 33 110 57 3 26 5 1 4 8 13 00 330 9 76 248 7 59 193 5 62 143 100 0 45 41 4 1 4 1 Electrofusion Fitting Each fitting is composed of Electrofusion housing with metal bushing Comp...

Page 4: ...he valve is fitted with an internal pressure equalizer which allows easy opening when pressure varies between the upper and lower parts of the valve To open and close the valve turn the operating squa...

Page 5: ...ll be working It also allows inspection of the fittings internal threads and cleaning if necessary before installing completion plug Cleaning Inspection Machine H L W Bleed Valve Brush Rod Viewer insi...

Page 6: ...le to insert a sheet of paper between the fitting and the pipe 5 Perform the electrofusion referring to the technical data shown on page 3 and fitting barcode 6 Allow sufficient time for cooling 7 Tur...

Page 7: ...rbor A A1 3 Attach shell cutter to arbor B 4 Retract boring bar until shell cutter is fully inside machine housing G1 MUELLER Shur Stop TM Unit 68 PE Line Stopping System Operating Instructions 7 F F1...

Page 8: ...the bolts in a criss cross pattern Then turn the feed tube clockwise to lower the shell cutter until the pilot bit comes in contact with the pipe C CAUTION After each opening and closing of the valve...

Page 9: ...drilling machine 28 Carry out the cleaning operation using the cleaning inspection machine equiped with nylon wire brush M I Collar K Lever in Nuetral L Flexible Pipe M 29 Proceed with stopping operat...

Page 10: ...dle clockwise and gradually expand the sealing ring of the stopper During this operation slide the rod from top to bottom and vice versa to properly position the stopper in the pipe P 42 Expand the se...

Page 11: ...t the new connections R 49 Decompress the sealing ring of the stopper by operating counter clockwise on the ratchet handle until a hard stop and retract the stopper inside the stopping machine 50 Repe...

Page 12: ...open the equalization valve and then open the slide gate valve 7 Turn the feed screw clockwise and move the completion plug towards the fitting 8 Install the ratchet handle E 9 Fully tighten the compl...

Page 13: ...rings Replace the O rings Inadequate sealing of the stopper No lubrication performed on the With PURITY FG Spray or equivalent oblique walls of the sealing ring lubricate the angled walls of the seali...

Page 14: ...MUELLER Shur Stop TM Unit 68 PE Line Stopping System Notes 14...

Page 15: ...MUELLER Shur Stop TM Unit 68 PE Line Stopping System Notes 15...

Page 16: ...s document herein are the property of Mueller Co LLC its affiliates or other third parties Products marked with a section symbol are subject to patents or patent applications For details visit www mwp...

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