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The valves to membrane are planned in order to distribute material of lower-middle viscosity with a high degree of precision and doses of varied form and dimensions till fractions of microliter. The closing to motivating force assures the compatibility of the valves with the telephones exchange time/pressure. The short race of opening concurs the positive and fast closing of the valve. The metal ring of regulation of the race allows specifies settaggi of the dimension of the dose to distribute. The compact design with assembly geometries is horizontals that vertical concur great flexibility and facility of integration in the automated applications. The room of the fluid is in polyethylene to highest molecular weight (UHMWPE) for the majority of the applications, but he is available also in Teflon® for requirements of chemical compatibility and in Delrin® for UV. A version in stainless steel is moreover available (5622VU-DVD), with circuit of the fluid optimized specifically for the adhesive ones to polymerization UV, rendered of it and enamels used in the production of DVD and CD. The valves demand little maintenance, are easy to use and concur a fast substitution of pieces of reciprocation. The valve is available also in the palm version with commando to manual lever.
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General-purpose valve is ideal for dispensing controlled amounts of most low- to medium-viscosity fluids. Wetted components are machined from inert UHMW (Ultra High Molecular Weight) polymer, making the 752 Series ideal for use with cyanoacrylates, anaerobic threadlockers and other reactive fluids.
For use with:
Activators
Anaerobics
Cyanoacrylates
Fluxes
Solvents
Fluxes
UV-cure adhesives
Light-cure adhesives
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60% smaller and 70% lighter than typical dispense valves, the 702 Series is ideal for applications where space is tight or installation on movable arms where size and weight must be considered.
For use with:
- UV- and light-cure adhesives
- Resins
- Solvents
- UV coatings
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ITW Workholding offers a wide range of diaphragm chucks used in finish turning / hard turning and grinding applications. If you need a standard diaphragm chuck or a special designed diaphragm chuck, ITW Workholding can meet your needs. Product offered include:
Woodworth Pitch Line Diaphragm (shown) - This chuck offers quick change jaws for less than 5 minute part changeover. Used where a limited amount of gears are manufactured.
Woodworth Universal Gear Diaphragm - The best chuck for turning or grinding gear inside diameters, over a wide range of parts. Can be designed to meet your needs.
Woodworth shell style diaphragms - Used in grinding and some finish turning applications, the Woodworth shell diaphragm offers long life and high accuracies. Offered in standard and special designs. (See Pride Engineering Video for an example of the Woodworth Dovetail Diaphragm)
Sheffer style flat diaphragm - The sheffer style diaphragm is used in secondary turning applications and is designed and built to suit your process.
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For ranges of ultra tightening short, possibility of car tightening. They tighten concentrically with precision on all their periphery of the fragile ranges of centering. Very adapted to the parts low thickness.
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Applications :
- Mechanical detector for signaling clogging
- All products except abrasive and large solid
Advantages :
- Low cost detector
- Simple mechanism
- Die cast aluminium
- Nitrile facing compatible for the food industry
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PRD - Single-Stage Diaphragm Pressure Regulator
Description: The PRD-ANB-C-DEF regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. The PRD-ANB-C-DEF weighs approx. 25 grams in brass & stainless steel and about 15 grams in aluminum. The PRD-ANB-C-DEF non-relieving regulator controls output pressures from 0 to 30 psig and is especially suited to low pressure regulation such as ½ psig. Maximum inlet supply pressure is 500 psig. Both the inlet and outlet ports are tapped 10-32 UNF. Its lightweight design allows convenient in-line mounting however a 10-32 threaded panel mount option is also offered. Applications include hydrogen fuel cells, medical equipment, instruments, laboratory equipment, ink jet print engines, and semiconductor manufacturing equipment.
Material: Brass, aluminum, 303 & 316 stainless steel.
Seals: Buna-N. Optional materials: EPDM and Viton®.
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Description: The new PRD2 –ANB-C-DEF two-stage nonrelieving diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approx. 50 grams in brass and stainless steel, and about 23 grams in aluminum. It accurately reduces high-pressure inputs (up to 500 psi) down to 0 to 20 psi (and is especially suited to low pressure regulation such as ½ psi.) with minimal droop or rise even with wide swings in inlet pressure. The Beswick two-stage diaphragm regulator is an excellent choice if the inlet pressure will decay over time such as with hydrogen storage tanks commonly used in hydrogen fuel cell applications. Both the inlet and outlet ports are tapped M3. Its lightweight design allows convenient in-line mounting however a 10-32 threaded panel mount option is also offered.
Beswick Engineering designs and manufactures high-performance miniature fluid power components, such as: fittings, valves, quick disconnects, pressure regulators/gauges, cylinders, filters, orifices, shock absorbers, pressure electric switches, tubing, etc. Applications include: medical and dental equipment, instruments, laboratory equipment, semiconductor manufacturing equipment, aerospace equipment, packaging machinery, industrial robots and many more.
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PTX 600 Series Precision pressure transmitters
For critical applications in industrial and research environments the PTX 600 series of two wire, 4-20mA output pressure transmitters improves upon the performance of previous models by offering new levels of stability, versatility and measurement accuracy from a standard production device.
Druck's well proven silicon technology has been developed to provide a miniature micro-machined diaphragm which is electrostatically bonded to a glass substrate and stitch bonded within a glass to metal seal assembly to provide exceptional thermal and stress isolation.
Features & Benefits:
Ranges from 1.5 psi to 10,000 psig or psia
Output 2-wire, 4-20mA
Accuracy ±0.08% FS BSL
Stability 0.1% FS per year
TEB ±1%FS from -5° to 176°F
400% FS Overpressure
NACE compatible Hastelloy and 316L SS wetted parts
UL/CSA/FM/CENELEC IS Class I, Div 1, CE Marked
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- High diversity in the plot of the elasticity curves
- High stress forces obtained
- Can play the role of a multi-spiral spring having an elasticity curve perfectly adapted to the problem to be resolved.
Sectors of activity :
-Cryogenics,
-Aeronautics,
-Aerospace,
-Armament,
-Automotive Industry,
-Household Appliances,
-A1 Racing Cars,
-Packings and Linings,
-Electric Motors, Nuclear,
-Offshore,
-Industrial Valves and Fittings
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... see all the products in the category
Springs
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- High diversity in the plot of the elasticity curves
- High stress forces obtained
- Can play the role of a multi-spiral spring having an elasticity curve perfectly adapted to the problem to be resolved.
Sectors of activity :
-Cryogenics,
-Aeronautics,
-Aerospace,
-Armament,
-Automotive Industry,
-Household Appliances,
-A1 Racing Cars,
-Packings and Linings,
-Electric Motors, Nuclear,
-Offshore,
-Industrial Valves and Fittings
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... see all the products in the category
Fuel cells
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Benefits:
- extremely small total height
- easily compatible with CLEARPOINT® filters
- top-grade design
- all functional components are built-in and well protected inside the housing
- guaranteed drying, as humidity is removed in any case
- no alteration of the usual compressed air composition
- low purge air demand
- service-free, as there are no wearing parts in the dryer (merely the regular change of the filter elements is required)
- no ecologically undesirable drying agents
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S u n s e p use diffusion prinziple for drying air, by a polymere microfibre hollow membrane. The sunsep-w can ensure a dewpoint up to -40°C. Outlet dewpoint depends on the inlet dewpoint temperature.
Type max. capacity Weight Microfilter (Prefilter)
Sunsep at 8 bar a without prefilter
(l/min) (kg) SWC M04-70 030 0,05 G 2 XP
SWC M08-100 70 0,26 G 2 XP
SWC M15-100 120 0,27 G 2 XP
SWC 01-150 200 0,39 G 2 XP
SWC 02-250 300 0,69 G 2 XP
SWC 02-200 400 0,45 G 2 XP
SWC 03-250 450 0,71 G 2 XP
SWB 01-100 200 0,22 G 2 XP
SWB 01-200 200 0,26 G 2 Xp
SWB 05-100 800 0,66 G 3 XP
SWF M06-400 025 0,12 G 2 XP
The regeneration air requirement quantity is 15-18%. Flow rate as well as the regeneration air requirement are dependent on the operating pressure, inlet temperature and the dew-point of the compressed air. The maximum permissible operating pressure is 8.5 bar min/max compressed air and ambient temperature: -20°C/55°C. Higher operating pressures available on request.
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