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7.10 Rev. 12-06 Shaded area indicates changes o Catalog number – H-17842 o Sizes* – 1" x 1" o Mueller GAS-PHUSE® Device size 500 o Forged steel body ASTM A105 o Steel completion cap AISI 12L14 o Stainless steel stem o Weld inlet o Outlet prepared for butt weld same size as outlet and socket weld one size smaller than outlet o 1440** psig (9930 kPa) MUELLER® AUTOSAFE® TEE WELD x WELD - SIZE 500 H-17842 How to select equipment 1) Find chart on following pages containing desired combination of fitting and installation machine (shown in bold type at top of each page and chart). Note: for a given fitting there may be more than one machine and chart. 2) Under inlet size of fitting to be installed, select catalog number for type of control valve to be used. Options may include one or more of the following: H-10914 Bronze Gate Valve, H-17025 Control Chamber, H-10917 Slide Gate Valve, H-10918 Steel Ball Valve. 3) Under selected control valve, column lists equipment necessary for each operation on chosen size of fitting. Note: MAOP (Maximum Allowed Operating Pressure) provided for each operation must not be exceeded. MAOP may be different for each operation. Dimensions Size* of Autosafe Tee Dimensions 1" x 1" A 4-1/8" B 1-7/8" C 1-1/4" D 3/4" E 8-1/2" Replacement Parts Replacement Parts Completion Cap Stem/GAS-PHUSE Operating head Stem O-ring Completion Cap O-ring Size* of Autosafe Tee 1" x 1" 504408 89310 79340 79344 79345 D E = HEIGHT (0PEN POSITION) C A B Operating Head Stem O-Ring Completion Cap Cap O-Ring Stem Gas-Phuse Assem *First size is size of inlet, second is size of outlet. **This is the maximum pressure of the fitting installed in the line at 100F for Class Locations 1, 2, 3 and 4 as defined in D.O.T./CFR TITLE 49 PART 192. It may be necessary to reduce the line pressure during the drilling, stopping or plugging operations to the maximum working pressure of the machine or its attachments. Refer to charts on following pages.

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MUELLER® AUTOSAFE® TEE H-17842 E-5™/EH-5™ Machine H-17842 Control Valve Bushing Installation Center Locating Punch Test Cap Drilling MAOP* Power Operator Machine Adapter Drill Drill Holder Machine Extension Cutting Grease Honing Stone Inserting MAOP* Machine Adapter Machine Extension Inserting Tool Extracting MAOP* Machine Adapter Machine Extension Extracting Tool Optional Tools Machine Adapter Reseating Reamer 1" H-10914 1-1/4" - H-17615 79160 125 psig H-604 37622 61982 5/8" 61981 88366 682560 125 psig 37622 83256 125 psig 37622 88279 37622 72240 1" H-17025 78830 1-1/4" H-17615 79160 125 psig H-604 - 61982 5/8" 61981 51364 88366 682560 125 psig - 51364 83256 125 psig - 51364 88279 - 7.11 Shaded area indicates change Rev. 12-06 1" H-10918 1-1/4" - H-17615 79160 E-5 = 500 psig EH-5 = 1200 psig H-604 37622 61982 5/8" 61981 88366 682560 E-5 = 500 psig EH-5 = 1200 psig 37622 - 83256 E-5 = 500 psig EH-5 = 1200 psig 37622 - 88279 37622 72240 *Maximum Allowable Operating Pressure

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