Pipe fittings for high pressure application are available. Dimensions on dklok port in the catalog are approximate figures. Dklok tube fitting is designed for a wide range of leakfree application. Tube fitting,two ferrule compression fitting alok series. Dimensions dk lok z series fittings are dimensionally identical to dk lok tube fittings.
Parkers 37 flare jic tube fittings and adapters, triplelok, meet the requirements of both sae j514 and iso 84342 and offer the industrys broadest offering of port ends. Gruvlok couplings for groovedend pipe gruvlok couplings for groovedend pipe are available in nominal pipe sizes 1 thru 30 and metric sizes. Check that the tube rests firmly on the fitting shoulder and that the nut is finger tight. We professionally manufacture instrument valves and fittings, including tube fittings, pipe fittings, weld fittings, needle valves, instrument ball valves, check valves.
Lokring technology offers a patented, permanent, axially swaged tube fittings for medical gas applications, and meets the requirements of nfpa 99. Dklok offers a costeffective, ultrahigh quality alternative to the commonly known brand, swagelok. Dklok tube fittings are designed using industrial codes and specifications with additional cuttingedge engineering on swaging action and sealing integrity. The premium quality dk lok tube fittings dk lok tube fitting is designed using industrial codes and swaging action and sealing integrity. Cpi alok tube fittings and instrumentation valves catalog. Parkers alok tube fittings are designed to provide reliable leak free connections for instrumentation, process and control, and analyser applications. Letlok tube fittings have been carefully manufactured to withstand. Parker alok 8msc8n316 316 stainless steel tube fitting. V lok is a high performance tube fitting that combines the sealing properties and quality control technologies required for power plant instrumentation fittings, other industries, and the ultrapure construction required used in fittings used in semiconductor manufacturing equipment.
Sherlok hose and fittings offers a wide range of products for many diverse industries. Straight fittings are machined from cold finished bar stock and shaped fittings from forgings. Pushlok hose fittings pushlok hose fittingsmaterial. View and purchase our most widely used products browse our catalogs. Cbclok tube fittings are ordered as listed in this catalog by inserting the material code before the part number. The let lok tube fitting is a mechanism used both to seal and to grip tubing. Hyloks flareless tube fittings feature a twoferrel design that compensates for tolerances in tube o. Medium and highpressure fittings, tubing, valves, and. Our commitment is to provide our clients reliable products and. Compression tube fittings connect without tools and can be used with pex, ldpe, mdpe, hdpe, copper, cts, cpvc, and polybutylene tubing in lowpressure fluid applications. Parkers two ferrule compression fittings, alok tube fittings are designed for leak free connections in process instrumentation and industrial applications. Bei einer kombination einer parker alok verschraubung mit einem ein oder. These highly configurable tube fittings provide exceptional leak free connections and come in a wide range of sizes and corrosion resistant materials.
Medium and highpressure fittings, tubing, valves, and accessories 7 medium and highpressure pressure ratings alloy 2507 super duplex tubing allowable working pressures are calculated from an s value of 38 700 psi 266. These single and two ferrule fittings are manufactured to the highest quality standards and are available in a broad range of. Rigorous quality assurance inspections and testing confirm that dklok is fully interchangeable and intermixable with swagelok. Stalok fluid fittings offer tube end configurations in beam seal, flared and flareless in both inch and metric.
Hp lok restrained joint pipe and fittings provide flexible pushon joints for 30 64 pipe sizes. Letlok installation 3 l letlok installation instructions letlok fittings as supplied are fully assembled, finger tight. Instrumentation, high pressure and temperature, cryogenic service. Dk lok fittings and valves are manufactured to the most stringent industry standards.
A standard elastomeric oring, supplied by the user, provides a secondary. Hylok tube fittings have a 30plus year history of leak free performance during the most demanding applications. If you have any questions about any of our products or services, dont hesitate to give us a call. Superlok tube fittings are produced by a strict management of materials, high precision design and the best machining technologies. Vlok is a high performance tube fitting that combines the sealing properties and quality control technologies required for power plant instrumentation fittings, other industries, and the ultrapure construction required used in fittings used in semiconductor manufacturing equipment vlok is new value series that provides high performance, cost effectiveness, and quick. For the availability of 6000psig and 0psig, contact your local distributors. Unilok tube fittings consist of three precisely machined components.
Slok tube fittings have been tested by tuv a thirdparty company which is one of the most reputable testing companies known worldwide. The use of superlok tube fittings result in additional productivity and cost reduction for the end user. The design has a small metal to metal seal area which results in a compact design, low assembly torque, high temperature and high pressure capability. For more details or special application, contact your local distributors. Ordering information to order z series, insert z in the standard dklok tube fitting part number. Alok tube fittings from parker fluid controls is proud to supply parkers alok two ferrule compression tube fittings. The tube must be free of scratches and suitable for. Restrained pushon joints for pipe and fittings shall be designed for a water working pressure of 350 in accordance with ansiawwa c111a21. Gruvlok couplings for groovedend pipe are available in nominal pipe sizes 1 thru 30 and metric sizes.
Committed to providing high quality fluid system control products, southwest process controls is the exclusive distributor of hylok tube fittings for all of texas. The assembly and leak free performance advantages of seallok. Barblok hose and fitting system custom hose assemblies can be made in seconds to best suit the customers needs for a specific application 30% lighter than ordinary rubber air hose more abrasion resistant than ordinary rubber air hose more chemical and oil resistant than ordinary rubber air hose. Oring fall out and pinch are eliminated with trapseal, the trapezoidal shaped seal that improves retention and provides maximum assurance for leak free connections. Grooved 90 elbow standard radius orange paint coating ulfm65e. These two ferrule fittings are manufactured to the highest quality standards and. The standard pressure ratings for each thread sizes are based on asme b31. Letlok fittings are supplied assembled and finger tight. Fdlok china tube fitting, pipe fitting, needle valve.
Stainless compression dual lok ferrule dk lok brand dual lok fittings provide added coupling integrity and grip over standard high pressure tube fittings for more demanding hydraulic, pneumatic, and certain gas instrumentation or process applications such as those subject to impulse, higher pressuresvacuum, temperature fluctuations, vibration, and movement. Two ferrule design provides a reliable leak free seal over a wide range of pressure and temperature. Triplelok 37 flare jic tube fittings and adapters parker na. Dklok z series fittings are identical to dklok tube fittings in pressure and temperature ratings. Dk lok z series fittings are identical to dk lok tube fittings in pressure and temperature ratings. Pipe fittings 4 how to order uni lok pipe fittings are ordered by part number as shown as below. When the worlds most respected companies want to make lasting connections, they turn to swagelok. See the uns s32750 super duplex hylok tube fittings catalog.
Parker seallok fittings offer the most reliable leak free orfs fitting connections in the industry thanks to our patented enhancements. Instrument tube fitting installation manual bulletin 4200b4 at the end of this catalog. Parker alok 8msc8n316 316 stainless steel tube fitting, adapter, 12 tube od x 12 npt. For any inquiries, fill out the form and one of our hylok representative will. Parker cpi a lok instrumentation tube fittings are designed as leakfree connections for. Dklok products are precisely designed for leak free connections in highpressure, severe service applications. The variety of coupling designs provide a universal means for the connection of pipe, fittings and pipe system components. Cpi alok tube fitting assembly, remake and gaugeability instructions are found on page 107 of this catalog. Dimensions dklok z series fittings are dimensionally identical to dklok tube fittings.
Many configurations that connect to npt, sae, jic, bspt and bspp. It has more than 200 staffs and covers an area of 10,000 square meters. Stainless compression dual lok ferrule dk lok brand duallok fittings provide added coupling integrity and grip over standard high pressure tube fittings for more demanding hydraulic, pneumatic, and certain gas instrumentation or process applications such as those subject to impulse, higher pressuresvacuum, temperature fluctuations, vibration, and movement. Whether you need fittings for corrosive environments or extreme temperatures, fittings to maintain vacuum or withstand high pressure, or a proven partner who understands your industry, youll be wellconnected with swagelok. Industrial tube fittings, adapters and equipment catalog 4300 august 2006.
As a result, dklok is one of the most certified tube fitting and valve manufacturers in the world. Straight fittings are machined from cold cpi alok tube fittings introduction parker cpi alok instrumentation tube fittings are designed as leak free connections for process, power and instrumentation applications. Cbclok tube fittings can be identified through the part number as to material, tube size, configuration and thread connection. These single and two ferrule fittings are manufactured to the highest quality standards and are available in a broad range of sizes, materials and configurations. Unilok tube fittings design unilok tube fittings are designed and manufactured to provide a reliable, leakproof connection in instrumentation and process tubing systems. The full range of these stainless steel fittings and adapters is. In addition to providing a more reliable seal than. The hp lok restrained joint has a working pressure equivalent to the working pressure rating of the parent pipe with a maximum working pressure rating of 350 psi.
Our guarantee is a leaktight seal in process, power, and instrumentation applications. Barblok hose and fitting system lawson products, inc. Instrument tube fitting installation manual katalog bul4200. Superlok tube fittings tighten easily and are leak free under shock, vibration and temperature cycling.
Nomenclature parker cpi alok fitting part numbers are constructed from symbols that identify the size and style of the fitting and material used. Hylok tube fittings show category hierarchy hyloks flareless tube fittings feature a twoferrel design that compensates for tolerances in tube o. Swagelok alternative high quality fittings dklok canada. Slok tube fittings and valves are made in south korea with raw material fromusaand the americas. Stainless compression dual lok ferrule dk lok brand. The part number describes a complete fitting assembly. At this point it is recommended that a scribe mark be drawn. Parker cpi alok instrumentation tube fittings are designed as leak free connections for process, power and instrumentation applications. Ordering information to order z series, insert z in the standard dk lok tube fitting part number. Parkers a lok fittings are designed as leak free connections for process, power and instrumentation applications. All let lok fittings are backed by hamlets commitment to the highest qualitycontrol standards and skilled craftsmanship. Manufactured to the highest quality standards, these tubefittings are available in a broad range of sizes, corrosion resistant materials and configurations. Disassembly before use can allow the entry of dirt or other particles. Stalok fluid fittings are designed to fit standard bnuts that are easily tightened or removed with only one wrench.
As a result, dk lok is one of the most certified tube fitting and valve manufacturers in the world. Dklok fittings and valves are manufactured to the most stringent industry standards. Thats why so many people choose sherlok as their one stop for hydraulic, industrial, instrumentation and fluid connector needs. Slok tube fittings are 100% intermixablewith swagelok. The fitting of choice for highpressure hydrogen systems design in todays vital efforts to maximize fuel cell vehicle driving range, seallok with enhanced h2 technology now fulfills a key role. Dec 07, 2017 parkers a lok fittings are designed as leak free connections for process, power and instrumentation applications. Assembly, remake, gaugeability proper assembly is the key component to a leak free system. Dk lok provides excellent leak free sealing on high pressure gas, vacuum, impulse, thermal shock, heavy vibration, and many other stringent applications. Featuring an oring face seal orfs design, the industrys most innovative enhancements and operating pressures up to 9,000 psi, seallok orfs fittings and adapters ensure the most reliable, leak free connections on the market. From highpurity fittings designed to minimize particle generation and entrapment to highstrength fittings designed to hold high pressure, swagelok products deliver dependable, leaktight performance.
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