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10.12 Rev. 3-08 Shaded area indicates changes POWER OPERATORS FOR MUELLER ® C1-36 ™ DRILLING MACHINE H-614 Air Power Operator o Catalog number o Non-reversible air motor o 82 RPM free speed o Air supply: 90 cubic feet of free air per minute at 90 psig (full load) o Total shipping weight 57 lbs. (25 kg) o Machine only weight 28 lbs. (12 kg) o Shipped in a wooden storage chest (312171) o 1/2 " In Line Lubricator Assembly Included (311817) IMPORTANT: MAINTAIN PRESSURE OF 90 PSIG – THE USE OF A GAUGE AT THE THROTTLE TO DETERMINE THE ACTUAL PRESSURE OF AIR AT THE POWER OPERATOR IS RECOMMENDED. Note: The H-601 air power operator is no longer available, but may still be repairable. Contact your local Mueller representative for details on our repair program. H-614 Air Power Operator H-607 Hydraulic Power Operator o Catalog number H-607 o Attaches to older C1-36 machine using optional adapter 580815 o 61 RPM at 8 GPM o Flow range: 7 - 9 GPM / 26-34 1pm o 1500 psig/105 bar maximum working pressure at up to 397 ft/lbs of torque o Open center system type o Operator only weight 31 lbs. (14 kg) o Flush-faced hydraulic fittings keep lines contamination-free o 15” (approximate) non-conductive hoses o Integral carrying handle o Shipped in a wooden storage chest Note: The redesigned H-607 replaces the old H-607 and H-608 models. Optional adapter 580815 (Used to adapt H-614 to old style C1-36 machine) H-607 Hydraulic Power Operator Optional adapter 580815 (Used to adapt H-607 to old style C1-36 machine)

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MUELLER ® LINE STOPPER UNIT NO. 2, 3, 3SW, 3SW-500 AND 4SW Typical Stopping Machines 10.13 Shaded area indicates change Rev. 6-10 No. 2 No. 3 No. 3SW No. 3SW-500 No. 4SW The Mueller Line Stopper Unit Numbers 2, 3, 3SW, 3SW-500 , and 4SW stopping and completion machines are an assembly of tools and methods that provide a means to install and stop-off 3" to 12" line stopper fittings having flanged completion caps. This equipment is not sold as a unit. Due to the variations in tools required for the different sizes, pressure classes, and styles of fittings, machines and tools are purchased individually. Each line stopper fitting is illustrated with an accompanying list of equipment that is used to install and stop it off. These line stopper units can be used with Mueller split (two sided) weld type or mechanical joint type line stopper fittings, flanged tees and Save-A-Valve ® Drilling Nipples. The combination of stopping and completion machines, tools, fittings and methods result in the MUELLER NO-BLO ® System of line stopping. This system, through decades of successful application and reliable operation, has proven to be the system of choice by most gas utilities. Line stopping units are often used for replacing or repairing a section of pipe line without interrupting service to customers. This is done by using two line stopper fittings to isolate the section of pipe and running a bypass line around the isolated section. These stopping machines have an integral bypass connection that allows the bypass line to be connected between the two machines. Specially designed rubber stoppers are used to stop-off the line to isolate the section of pipe that is to be replaced or repaired, while permitting flow to be channeled through the bypass line to continue uninterrupted service to customers. Three styles of fittings and equipment are available--- regular bypass (bypass line between machines), side out bypass (side bypass constructed between fittings), and bottom out bypass (bottom bypass constructed between fittings). The bottom out bypass is generally used when a pipeline grade change is required. Since many stop-offs are made under emergency conditions, this equipment should be considered emergency equipment and maintained in good condition. Crews should be trained on the proper use of the equipment and an adequate stock of machines, tools and fittings should be maintained.

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