Gyrolok Fitting Locator 2 GYROLOK ® Tube Fittings

1 GYROLOK GYROLOK Tube FittingsGyrolok Fitting Locator 2 GYROLOK Features & Benefits 4 GYROLOK Design 5 How to Order 6 Pipe Thread Information 7 SAE Fittings Information 7 GYROLOK Fitting Dimensional & Application Tables 8 Replacement Parts 43 Dielectric Fittings 47 Chromatography Fittings 48 Tools and Accessories 50RS Bonded Seals 54 Installation InstructionsSAE Fittings 7O-rings 10 Port Connectors 35 GYROLOK Assembly 55 GYROLOK Reassembly 55 Safety Information 56 HOKE Box 4866 Spartanburg, SC 29305-4866 Phone (864) 574-7966 Fax (864) HOKE GYROLOK Tube Fittings7 Decades of Product ExcellenceSamuel W. HOKE began manufacturing small gas flow control valves for jewelers torches in 1925. At the same time, he also laid the foundation for a top international fluid control products company, HOKE the early 1940 s, HOKE produced the forerunners of today s HOKE valves, masterfully crafted with the highest quality the early 1960 s, HOKE Incorporated (HOKE) took the industry by storm, introducing the HOKE GYROLOK Tube Fitting .

2 To this day, no other manufacturer has been able to improve upon its unique the years, HOKE Incorporated built a first-class reputation for designing and manufacturing state-of-the-art products. In striving for maximum quality and value, HOKE set the industry standards for product safety, operability, durability and and Engineering SupportHOKE offers extensive training designed to ensure that your craftspeople thoroughly understand how a HOKE GYROLOK Fitting functions. By teaching proper tubing preparation and installation procedures, maximum performance is will take the time to assist our customers in finding the HOKE GYROLOK Fitting that is right for their specific needs. Ask your HOKE distributor for details regarding HOKE s valve and Fitting installation workshop and additional support Box 4866 Spartanburg, SC 29305-4866 Phone (864) 574-7966 Fax (864) Tube FittingsDimensions for reference only.

3 Subject to Male Connectorfractional or metric tube to NPT/RT threadsPage 8 BCM Bulkhead Connector, Malefractional or metric tube to NPT ThreadPage 9 CMS Male Connector, SAEfractional tube to SAE/MS straight threadPage 9 LCMS Long Male Connector, SAEfractional tube to SAE/MS straight threadPage 9 COS O-ring Straight Connectorfractional tube to O-ring straight threadPage 10 COM O-ring Male Connectorfractional tube to Female pipe threadPage 10CM/ Male Connectorfractional or metric tube to RP/RS threadsPages 11, 12LM Male Elbowfractional or metric tube to NPT thread RT/RS/RP threadPages 13, 14 LMF 45 Male Elbowfractional tube to NPT threadPage 15 TTM Male Branch Teefractional or metric tube to NPT threadPage 16CF Female Connectorfractional or metric tube to NPT thread RT/RG threadsPages 18, 19, 20 BCF Bulkhead Connector, Femalefractional or metric tube to NPT threadPage 21LF Female Elbowfractional or metric tube to NPT thread RT threadPage 22 TFT Female Run Teefractional or metric tube to NPT threadPage 23 TTF Female Branch Teefractional or metric tube to NPT threadPage 23U Unionfractional or metric tubePage 24RU Reducing Unionfractional or metric tubePages 25BU Bulkhead Unionfractional or metric tubePage 26LU Union Elbowfractional or metric tubePage 27 TTT Union Teefractional or metric tubePage 27 TTT_B Reducing Run Teesfractional tubePage 28C Union Crossfractional or metric tubePage 29 Fitting LocatorTo connect tubing to a female thread, use:To connect tubing to a male thread, use:To connect two or more tubes together, use.

4 UAN Union, ANfractional tube to AN flared tubePage 30 BUAN Bulkhead Union, ANfractional tube to AN flared tubePage 30 LMS PositionableMale Elbowfractional or metric tube to SAE/MS straight threadPage 15 TMT Male Run Teefractional or metric tube to NPT threadPage 17 TST PositionableMale Run Teefractional tube to SAE/MS straight threadPage 17 TTS PositionableMale Branch Teefractional or metric tube to SAE/MS straight threadPage 17 LMFS 45 PositionableMale Elbowfractional tube to SAE/MS straight threadPage 15To connect tubing to a 37 flare, use:UANO Union, AN O-ringfractional tube to O-ring AN flared tubePage 30 AAN Adapter, ANAN to GYROLOK port flared tubePage 31 TTTBR educing Branch Teesfractional or metric tubePage 283 GYROLOK Tube FittingsDimensions for reference only. Subject to Tube Socket Weld Connectorfractional tubePage 31LW Tube Socket Weld Elbowfractional tubePage 31 CBW Butt Weld Connectorfractional or metric tube to pipePage 32 LBW Butt Weld Elbowfractional or metric tube to pipePage 32R Reducerfractional or metric tubePages 33, 34BA Bulkhead Adapterfractional or metric tubePage 34PC Port Connectorfractional or metric tubePage 35PC Reducing Port Connectorfractional or metric tubePage 35CP Capfractional or metric tubePage 36P Plugfractional or metric tubePage 36 CMT Male Thermocouple ConnectorPage 37XT Heat Exchanger TeePage 38 Chromatography Fittingsfractional tubePages 48, 49DU, DCM Dielectric Fittingsfractional or metricPage 44AM/ Male Adapterfractional or metric tube to NPT thread RT threadPage 39 AOM Male Adapterfractional or metric tube to female pipe threadPage 40AF Female Adapterfractional or metric NPT thread RT, RG threadsPages 41.

5 42N Nutfractional or metric tubePage 43TI Tube Insertsfractional or metric tubePage 45BN Bulkhead Nutfractional or metric tubePage 44KN Knurled Nutfractional tubePage 44FR & FF Rear and Front Ferrulesfractional or metric tubePage 43 Front and back ferrules available in nylon, page 43 CLF Lapped Joint Flange Connectorfractional or metric tubePage 46To connect tubing to a welded system, use:To reduce Fitting size, use:To connect tube Fittings together, use:As spare parts, use:For specific applications, use: GYROLOK AdaptersSCNF Safety Changer Nut & Ferrule Setsfractional or metricPage 44GG Gyrogagefractional or metricPage 50AM/ Male Adapterfractional or metric tube to RT, RS, RG threadsPage 40 AOS O-ring Straight Adapterfractional tube to female straight threadPage 40 PST Pre-setting ToolPage 51To cap a tube or plug a Fitting , use:HPST Hydraulic Pre-set ToolPage 52 Tools & AccessoriesLD Leak DetectivePage 51 Calibration Fittingsfractional tubePage 46 AMS Adapter, SAEfractional tube to SAE/MS straight threadPage 40 SCF Safety Changer Ferrule Setsfrational or metricPage 444 GYROLOK Tube FittingsDimensions for reference only.

6 Subject to AssembledFitting & Tube62781396 BODY15 NUT15 REAR FERRULEFRONT FERRULEGYROLOK Features & BenefitsFeaturesexplanationBeneFits1. Controlled Ferrule driveRoll-in locking action of rear ferrule:During Fitting makeup, 15 angles close between the rear ferrule and nut, and between the rear ferrule and front ferrule thus preventing overstress-ing of tubing or excessively reducing tubing inside diameter. Front ferrule shoulder: Front ferrule shoulder prevents body expansion and nut jamming, caused by maximum user safety under high pressure/vibration conditions. Prevents overstressing, which causes tubing failure and possible efficiency is improved by maximizing unmatched remake value and Butt sealProvides a secondary seal and eliminates dead Fitting leak integrity and user safety. Can seal with scratched tubing. Increases accuracy in sampling pump-down time in vacuum HoKe valves witH integral HoKe GYROLOK end FittingsControlled ferrule drive prevents end connection expansion, thus prolonging valve life and eliminating the need to use female-ended valves with separate Fittings .

7 Eliminates a possible leak path and extends valve product life and maximum and y CHanger nut and Ferrule setsNut and ferrule sets supplied on rods, already correctly oriented. (Not neces-sary to handle ferrules when replacing components.)Safest, simplest device for component g y rog ageMarks tubing to show that tubing has been properly inserted into Fitting , and that Fitting has been properly safety resulting from ability to verify correct tube insertion and proper sizing angleSlight taper in the base of the tube socket reduces possibility of tube stickingLess tube sticking during disassembly saves time and money7. s i l v e r -plated nut tHreadsSilver- plating extends Fitting life by preventing galling, up to 1200 product life at extreme Material traCeaBility on Fitting Body and nutBodies and nuts made of 316 Stainless Steel and Monel are heat code trace-able to Certified Material Test provides added safety.

8 Certified Material Test Reports are available for review and pFaFerrule CoatingFront ferrules Sizes larger than 1 (25mm) are PFA resistance to media and atmospheric speCial HigHtoleranCe npttHreadANSI Standard - Basic + 1/4 to Basic + a Safer more robust connection: 63% tightertolerance with up to six thread engagement, reducedgalling and vibration 4. GYROLOK 5 GYROLOK Tube FittingsDimensions for reference only. Subject to HOKE GYROLOK DesignMaterialsHOKE GYROLOK Fittings are available in:Brass: BR304 Stainless Steel: 304/304L316 Stainless Steel: 316/316 LMonel: MHastelloy C-276: HCDuplex 2205: DX3 Inconel Alloy: 625 Inconel Alloy: 825 Super Duplex 2507: D50 Titanium: TI254 SMO: 6MO 316/316L SS Forgings: ASTM A-182/SA182304/304L SS Forgings: ASTM A-182/SA182 Brass Bar Stock, Alloy 360: ASTM B-16316/316L SS Bar Stock: ASTM A-479/SA479304/304L SS Bar Stock: ASTM A-479/SA479 Monel Forgings, Alloy 400: QQ-N-281 Brass Forgings, Alloy 377: QQ-B-626 ASTM B -283 Monel Bar Stock, Alloy 405: QQ-N-281 Brass Bar Stock, Alloy 353.

9 ASTM B-453 Contact your local HOKE distributor for further GYROLOK Fittings provide safe, reliable performance from cryogenic temperatures to high temperature bake out levels, depending on Stainless Steel: -325 F to +800 F (-200 C to +426 C)*Stainless steel front ferrules larger than 1 and 25mm are PFA coated. Applications above 450 F (232 C) require silver-plated front ferrules and uncoated rear ferrules. To order extended temperature Fittings , add HT to the basic part (copper tubing): -325 F to +400 F (-200 C to +203 C)Monel: -325 F to +800 F (-200 C to +426 C)* CAUTION: (for Stainless Steel): Intermittent use to 1200 F (649 C) is possible, however prolonged exposure to temperatures over 800 F (426 C) is not Material Text Reports (CMTRs)Bodies and nuts of HOKE GYROLOK Fittings in all materials other than Brass are heat code trace-able. To obtain CMTRs for these components, place separate orders for such items and specify CMTRs required on all items.

10 Pressure RatingHOKE GYROLOK Fitting ends are rated for working pressures higher than the tubing recom-mended for use with HOKE GYROLOK . Under no circumstances should tubing should be utilized at pressures above its maximum allowable working pressure. Refer to the HOKE Tubing Data Charts for specific information. If no pressure is identi-fied for a given tube size and tube wall thickness, that tubing is not considered suitable for use with GYROLOK tube Fittings . Pressure rat-ings may vary for the other Fitting end if it is not GYROLOK ( NPT or O-Ring Seal). For general working pressure ratings for NPT Fittings ends, refer to the HOKE Pipe Fittings catalog. The user must determine whether both the GYROLOK side and the non- GYROLOK side working pres-sure ratings are suitable with the system pressure. For more information on GYROLOK pressure ratings, contact your local distributor, or HOKE directly.