Page 62 of Boston Tube and Pipe Fitting by Moreland Hose and Belting

brass fittings polylineŽ flareless a refer to safety information regarding proper selection of tubing and tube fittings on page 1 thread size b d1 d2 size tube o.d thread size-b flow dia d1 support dia d2 x2 1/8 5/16­24 .094 ­ x3 3/16 3/8­24 .125 ­ x46 1/4 3/8­24 .078 .120 x4 1/4 3/8­24 .125 .166 x5 5/16 7/16­24 .141 .180 x6 3/8 1/2­24 .203 .245 x8 1/2 11/16­20 .312 .370 no tube support in assembly ­ flow diameter for body only ˇ typical application pneumatic instrumentation circuits lubricant and cooling lines ˇ pressure working pressure up to 500 psi with a 4:1 safety factor depending on tube size when using plastic tubing use the working pressure for type used ˇ vibration excellent resistance ˇ temperature range -65°f to +250°f 53°c to +121°c with brass sleeve and metal tubing when using compatible plastic tubing do not exceed the tubing temperature range refer to tubing temperature range ˇ material ca360 brass body plastic sleeve ˇ used with aluminum copper and hard plastic tubing requires brass sleeve ˇ used with continued weatherhead pt200 and pt240 plastic tubing use plastic sleeve not recommended for steel tubing see page 28-32 for material compatibility and pages 33-34 for plastic tubing ˇ advantages no flaring of tubing required easy installation captive sleeve preassembledforinstallationandcanbereassembled ˇ conformance an exclusive item with weatherhead user approvals only ˇ how to order order 1/4 o.d tubing with .040 wall use suffix x4 example 1262x4 when .062 wall is desired use suffix x46 example 1262x46 ordered as complete assemblies body nuts and sleeves by catalog number nuts sleeves and nut/sleeve assemblies can be orderd separately by catalog number note 1/8 and 3/16 tube o.d assemblies are supplied with brass sleeves and no inserts ˇ note refer to current price list for availability of cataloged items quotations and delivery of non-stock items supplied on request configurations and dimensions subject to change without notice ˇ assembly instructions 1 cut tubing to desired length 2 slide nut/sleeve assembly on tube threaded end a of nut must face toward fitting 3 bottom tubing into fitting 4 plastic sleeve tighten nut hand tight brass sleeve tighten nut hand tight then additional 3/4 turn label set fs-2100 adhesive cl-498 non-adhesive 60

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