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| Stainless steel 3000 lbs welding fittings and threaded fittings. Unions, elbows, tees, reducers, nipples, taps. |
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| Easy to install and resisting to 20 bars of pressure, stainless steel press fitting offers a wide range of use for an excellent installation security and efficiency… Shipbuilding, compressed air, building, industry… |
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Stainless Steel Unions
- monoflow and duoflow (available) design
- self-supported rotating union
- radial or axial (available) housing connection
- seal combinations:
Carbon Graphite/Ceramic - standard
Tungsten Carbide/Ceramic - E.L.S.
- wetted parts made of 316 stainless steel
- suitable for the food, chemical & pharmaceutical industries
- full-media flow |
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The rotary union pictured was designed to pass pneumatics and/or DI water for a Chemical Mechanical Planarization (CMP) piece of Semi-conductor equipment. The union is manufactured from 316 stainless steel and the shaft is hard chromed on the seal surface for hardness. We currently provide a number of multiple passage rotary unions to the Semi-conductor industry in the CMP field.
Please contact our Technical Sales Staff for your specific requirement.
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316 stainless steel symetrical and express quick couplings to weld, threaded or with hose shank.
316 stainless steel threaded cam lock couplings or hose shanked cam lock couplings type A, B, C, D, E, F, dust caps and dust plugs. |
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SMC Series Subminiature Couplings
The SMC Subminiature Coupling is Colder Products’ smallest coupling. This twist-to-connect coupling provides a reliable and more secure alterative to luer-type connections. The SMC also allows the tubing to rotate freely when connected, which prevents both kinked tubing and accidental disconnection during use.
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A swivel joint is primarily for use on oscillating shafts, but is also suitable for transfering fluids to and from slowly rotating shafts.
Designs vary from simple knuckle joints, without independant bearings to models containing double row ball bearings for heavier duty. |
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| Rotary Systems' entry level 90 degree swivel is designed for the hose reel industry. This economical swivel uses a hardened and ground shaft and impregnated Teflon seals. The 001 series is able to withstand high pressures, moderate speeds and low side loads. |
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Any semi-rigid gas pump hose can be made flexible and easy-to-handle with DynaVariacor® - the patented multi-directional connector.
It reduces efforts, increases nozzle manoeuvrability.
Prevents unwanted twisting of the hose.
Easy filling whatever the position of the gas tank cover or type of vehicle.
Easy nozzle removal from the vehicle.
This connector Improves uniform wear of the hose thanks to less twisting.
Best flow whatever position the connector is in.
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Cutting Ring Fittings acc EN ISO 84 34-1
- made of stainless steel AISI 316ti
- LL, L and S series
- from 4 to 42 mm
- nominal pressure up to 630 bar
- with double sided pipe connection
- with Viton seal or metal sealing
- ans other variations according to customer requirements |
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| Rotary Systems' inline dual flow unions are designed for both high and low pressure applications. The unions utilize a hardened and precision ground shaft, impregnated Teflon seals with o-rings and dual radial ball bearings to prevent side loading to the seals. |
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ZLC Series Die-Cast Nickel-Plated Zinc Quick Disconnect Couplings
Colder Products’ new die-cast nickel-plated zinc quick disconnect couplings (ZLC) are a reliable, economical solution that is particularly suitable for high volume production requirements when the durability of metal is required. Streamlined and lightweight in relation to comparable machined brass couplings, the ZLC is interchangeable with many of Colder’s existing coupling lines.
The ZLC incorporates an easy-to-use thumb latch, automatic shutoff valves, integral terminations, and an audible “click” indicating a secure connection.
The nickel-plated zinc ZLC provides effective chemical resistance to gasoline, ink, air, water, and many other fluids. It weighs approximately 20 percent less than comparable chrome-plated brass couplings and operates at temperatures ranging form -10° F to 150° F (-23° C to 66° C). Temperature capabilities and chemical resistance may be extended with valve and seal options. Prior to plating, the ZLC is impregnated to eliminate porosity. The ZLC is offered in panel mount or in-line configurations and terminations, including hose barb and pipe thread.
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| Designed to handle operating pressures in the range of 6,000 - 15,000psi (414-1034 bar), MPI Tube fittings have been engineered to provide secure leak free connections at medium pressures. Utilising a compression style make-up, MPI negates for expensive coning and threading techniques common to higher pressure fittings. |
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A range of swivel joints muli channels with or without electrical commutator, with or without friction.
Many possible diameters of passage.
With of a standard range of products, we carry out products to measure adapted to your application.
Do not hesitate to consult us
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| Global Manufacturer of Quick Release - Quick Disconnect - Quick Connect Hose Couplings in General Purpose Poppet and Dry Break - Non Spill (Flat/Flush Face) styles for virtually any Hydraulic or Pneumatic fluid application. Many styles available from ISO Interchange designs to subsea, panel mount, screw to connect, connect under pressure, and many specialty designs are available from Snap-tite. |
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| Global Manufacturer of Quick Release - Quick Disconnect Hose Couplings in General Purpose Poppet and Dry Break - Non Spill (Flat/Flush Face) styles for virtually any Hydraulic or fluid application. Many styles available from ISO Interchange designs to subsea, panel mount, screw to connect, connect under pressure, and many specialty designs are available from Snap-tite. |
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Couplings for cooling circuits, cold water, hot water, glycol solution, thermal transfer fluids, oils.
Sealing couplings with brass check valve.
Couplings to be used with a straight through or self-sealing fitting.
Clearance diameter for fluid : 6, 9, 12 or 16 mm
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Rotationg union for cooling and reheating rollers. Designed with springs for not blocking the flow and avoiding any obturation and wetting of the mechanical seal. In duoflow, the feeding pipe or the water separating ring are self-aligning.
Fluid being conveyed : all fluids (to be specified when placing the order)
Max pressure : 285 PSI
Speed : Until 3500 RPM (according to dimension)
Number of flows : 1 or 2
Installation : Radial inlet (at 90°)
Dimension : 3/8" to 3"
Type of seal : Treated steel graphite seal (other on request)
Materials : Stainless steel rotor, bronze housing
Temperature : Standard 80°C (other on request)
Rotation : Sealed ball bearings |
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Bearing Supported Style
The BARCO SFL Rotary Union is designed to supply coolant to high speed, multi-spindle heads and independent box spindles on automotive transfer lines. Dial machines, grinding machines and gun drills are also potential applications.
Our state-of-the-art silicon carbide seals and the specially protected sealed-for-life bearings make this union ideal for new installations as well as for retrofits of other manufacturers coolant unions. The BARCO SFL is the only rotary union that's color coded to ensure choosing the correct union in replacement situations.
Special Design Features :
- Unique, sealed-for-life bearing design.
- Dual oil lip-seals protect bearings from both sides - prevent grease washout.
- Exclusive, large double row angular contact bearings in a compact, rigid design with tolerance to hose side loading.
- Silicon carbide to silicon carbide mechanical seals.
- Color coded housing identifies mounting thread.
- Wrench flats fit standard US and metric tools.
- Directly interchangeable with virtually any OEM self-supported rotary union. |
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Different types :
washer holder
semi-quick
coupling and rotating
Can fit pipe sizes of Ø int. minimum 4 mm maximum 50 mm
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HTC has developed a special expertise in designing and manufacturing standard vacuum flange and custom assemblies for vacuum components.
-- Blank : 304 S.S. (Other material available upon request)
-- Flanges : 304 S.S. (Other material available upon request)
-- Fittings : 304 S.S. (Other material available upon request)
-- Clamp : Aluminum
-- O'ring meterial : Viton® or NBR
-- Temperature Range : 150oC ( Viton ) 80oC ( NBR)
-- Vacuum Rate : 10-8 torr
Larger or special size available upon request |
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Swiveling flange or rotating union for slow rotation. Designed with DIN flange for large diameters ans high traction strenght.
Fluid being conveyed : all fluids (to be specified when placing the order)
Max pressure : 145 PSI or 232 PSI
Speed : Swiveling or very slow rotation speed
Number of flows : 1
Installation : Axial inlet
Dimension : From 1"1/4 to 12"
Type of seal : Protection ring and Q-ring seal
Materials : Nickel plated steel or stainless steel 316L
Temperature : Standard 80°C /176F (other on request)
Rotation : Angular contact ball bearings |
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Cepex offers two ranges of PP compression fittings: Performance Series and Standard Series. Both are made according to standards EN 712 / 713 / 715 / and ISO 3501 / 3503 / 3458 /3459, and are suitable for installation on PE pipes conforming to ISO 11922; DIN 8072 / 8074; and UNE 53131. These fittings allow for a quick, simple insertion of the tube, considerably reducing installation time: simply loosen the nut (without removing it), and insert the pipe.
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Rotating union for high pressure and high speed.
Fluid being conveyed : all fluids (to be specified when placing the order)
Max pressure : Until 3560 PSI
Speed : Until 2500 RPM (according to dimension)
Number of flows : 1
Installation : Axial inlet or radial inlet (90°)
Dimension : 1/4" to 1"
Type of seal : Composite seal
Materials : Nickel plated steel or stainless steel 316L
Temperature : Standard 80°C (other on request)
Rotation : Single ball bearing |
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Duff-Norton manufactures rotary unions, rotary joints, rotating joints and offers a line of 32 series ranging up to 10,000 psi and up to 5000 RPM. Rotary Union® is Duff-Norton%u2019s registered trademark for rotating joints.
Rotating joints are used to transfer fluids from a stationary supply to a rotating component, i.e., a drum or roll.
They are used in process industries like paper, printing, rubber and plastics, textile and chemical; on cranes, on machine tools and in a host of other applications. They are used to provide heating or cooling media like steam, hot oil, water or coolant to control the surface temperature of a drum or roll, to transfer air or hydraulic fluid to moving components or to add fluids to mixers while in motion.
Duff-Norton has traditionally served the markets where it supplies its general purpose joints, such as the rubber and plastics industries, and in the textile market it supplies its 8000T, a joint designed especially for the textile industry. The single largest user industry of rotating joints worldwide is the pulp and paper industry, which requires large quantities of joints for steam, water and hot oil. The steam applications (i.e., dryer cans) are most prevalent in paper mills. |
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Radial inlet swiveling rotating union for a flexible rotation and a balanced pressure.
Fluid being conveyed : all fluids (to be specified when placing the order)
Max pressure : Until 4275 PSI (according to dimension)
Speed : Swiveling or very slow rotation speed
Number of flows : 1
Installation : Radial inlet (at 90°)
Dimension : 1/4" to 1"1/2
Type of seal : Composite seal
Materials : Nickel plated steel or stainless steel 316L
Temperature : Standard 80°C (other on request)
Rotation : Oilite bearings |
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The Barco Series E-75 RS Rotary Union incorporates state-of-the-art sealing technology for use on water applications in the printing, paper, rubber, plastics and steel processing industries.
Special Design Features :
- Dry Run Capability
- Silicon carbide to carbon graphite mechanical seals.
- For abrasive applications silicon carbide to siliconized graphite mechanical seals.
- Seals are user replaceable.
- Sizes from 3/8" to 3"
- Available in US or metric thread specifications. |
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PIPE JOINTS, SWIVEL JOINTS & QUICK COUPLING JOINTS
Metal swivel joints to suit any need for your spraying systems, and modern quick coupling joints made out of high technology plastic materials. |
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| BARCO "C" Group Rotary Joints are available in a special design, precision fitted for hot oil/therminol applications. Available in 1/2" through 3" sizes, BARCO "Hot Oil" joints are recommended for applications using Mobiltherm 600, Dowtherm and other heat transfer fluids. These joints are designed to be used in circulating systems with temperatures up to 600°F (316°C). |
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* GR Special Design Features :
2", 2-1/2" and 3" rotary siphons
Antimony seals and bearings in the GRX provide longer life, especially on higher speed machines.
Two widely spaced bearings for stability, greater siphon support and longer wear.
Sleeves are dual-driven by two keys to give greater resistance to side load and eccentric motion.
External seal wear indicator for preventive maintenance.
All wear surfaces are treated for improved corrosion resistance.
Directly interchangeable with competitive designs.
Seal under compression design can better handle pressure surges and promotes longer life.
* Series Super G :
1-1/4", 1-1/2" and 2" stationary siphons
Antimony seals and bearings are standard.
Two widely spaced bearings for stability, greater siphon support and longer wear.
Available in quick release flange assembly or threaded sleeve.
External seal wear indicator for preventive maintenance.
All wear surfaces are treated for improved corrosion resistance.
Directly interchangeable with competitive designs.
Seal under compression design can better handle pressure surges and promotes longer life.
* Type "C" Group Rotary Joints :
Type C joints cover a wide range of applications.
Type C and CS, CR and CRF, CF and CSF and Series 300 all have models designed for steam applications.
Works in duo-flow or single flow configurations.
Joint sizes from 1/2" to 3" available.
Rotating and stationary siphon joints for condensate evacuation.
Flanged and threaded ends available. |
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