11.96 Shaded area indicates change Rev. 6-17 MUELLER ® SAVE-A-VALVE ® DRILLING NIPPLE - 720 PSIG Catalog number – H-17496 o Sizes* – 4" x 6"**, 8" x 12"** o Used for purging and bypassing Completion Cap Completion Cap Bolts and Nuts o For use on steel pipe only o O-ring sealed steel (ASTM A216 GR. WCB) Completion Plug with equalizing valve Completion Plug O-ring o Flange, Completion Cap, and fitting top and bottom halves are forged steel (ASTM A105) o Class 300 flange complies with ANSI B16.5 o 720 psig*** (4964 kPa) maximum working pressure at 100F (38C) Test Plug Gasket Equalizing Valve Completion Plug Assembly H-17496 Pipe Dimension Size* of Drilling Nipple 4" x 6"** 8" x 12"** Nipple Length 6" 12" Size of Pipe Nipple Contoured For 6" 10" Outside Diameter of Shell Cutter Required 3-1/2" 7-1/2" Outside Diameter of Pipe 6.625" 10.750" Pipe Dimensions Maximum Wall Minimum Wall Thickness Thickness .432" (sch. 80) No limit .250" No limit Maximum Inside Diameter 6.125" No limit Drilling/Completion Machine combinations that can be used to install and complete H-17496 Fittings Completion Units Drilling machine Unit No. 2 Unit No. 3 Unit No. 3SW Unit No. 3SW-500 H-17495 C1-36 4" 8" 4" and 8" 4" and 8" Replacement Parts Fitting Size* 4" x 6"** 8" x 12"** Completion Cap 64204 64206 Test Plug 64134 64134 Completion Cap Bolts and Nuts (No. Required) 43911 (8) 43908 (8) Completion Cap Gasket 36377 63057 Completion Plug Assembly 83490 83492 O-ring Seal 43917 79020 *Nominal **The 4" x 6" fitting is contoured to fit 6" standard steel pipe and the 8" x 12" fitting is contoured to fit 10" standard steel pipe. ***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.
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