Products/Services for Array Needle Valve
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Needle Valves - (586 companies)Needle valves are small valves used for flow control in liquid or gas services. The fine threading of the stem and the large seat area allow for precise resistance to flow. Needle valves have a slender, tapered point at the end of the valve stem...ConnectionMedia DescriptionMaterial of Construction -
Precision Dispensing Needle Valves - (54 companies)Precision dispensing needle valves are designed to provide precise fluid dispensing depending on applications. The dispensed output can be in the form of a bead, dot or fill. The valve dispenses fluid when the activator (for example, air) acts... -
Bearing Rollers - (29 companies)...and convey heavy loads at low speeds. They are used in a vast array of applications, including: Combined harvesting machines. Air-blowers. Paper-machines. Textile machines. Woodworking machinery. Overhead crane moving wheel and driving shaft. Needle...
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Syringes and Needles - (225 companies)Syringes utilize a cylinder and plunger for precise delivery of liquids or gases in analytical, medical, pharmaceutical or biotechnology applications. Many times needles are included with the syringe. Syringes utilize a cylinder and plunger... -
Hydraulic Valves - (685 companies)Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. In their unpowered state, hydraulic valves can be normally open (open... -
Solenoid Valves - (1023 companies)Solenoid valves are devices that use a solenoid to control valve activation. They are considered electromechanical control devices used to control liquid or gas flow. An electrical current runs through a coil to control the valve by moving a plunger...
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Gas Valves - (537 companies)...requirements. Gas valves are available in most of the basic valve technologies such as ball, butterfly, plug, needle, and various check valve designs. They are used in many industrial, commercial and residential applications for on/off, modulating, and control...
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Diode Arrays - (171 companies)Diode arrays are composed of multiple discrete (usually unconnected) diodes on a single silicon chip. Diode arrays are important semiconductor products because they save assembly time and improve reliability over individually packaged diodes...
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Needle Roller Bearings - (296 companies)...engines, valve trains, copiers, fax machines, outboard engines, and lawn trimmers. Resources. Koyo Torrington - Needle Roller Bearings - Product/Application Handbook (.pdf). Engineer Live - Needle roller bearings: 60 years and still evolving. NTN...
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Control Valves - (1650 companies)Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Control valves are power-operated devices used to automatically modify fluid flow or rate pressure in a process system...
Product News
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Beswick Engineering Co., Inc.
10-32 Threaded Needle Valve The needle valve is an adjustable orifice which can be used to control flow rates, mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other applications. The adjustable flow remains stable even during temperature fluctuations as the needle and valve seat are both manufactured from stainless steel. The NV needle valve is rated for a maximum inlet pressure of 500 psig (34.47 bar). The metal to metal seal provides positive shut-off down to 25 in Hg. (vacuum... (read more)Browse Needle Valves Datasheets for Beswick Engineering Co., Inc. -
Clippard
Stepper Needle Valve for Precise Gas Flow Control Clippard's SCPV Series delivers precise, repeatable gas control using a stepper-driven needle valve designed for demanding applications that require stability, resolution, and consistency. * Stepper-controlled needle valve with 0.001" resolution for ultra-fine control. * Ultra low hysteresis for consistent, predictable performance. * Repeatable positioning enables true "set it and forget it" operation. * High flow capacity with precise modulation of inert gases. * Fully customizable design... (read more)Browse Flow Controllers Datasheets for Clippard -
Beswick Engineering Co., Inc.
In-Line Needle Valve with M3 Threaded Ports Beswick new NV3I needle valve offers better form factor/packaging. The in-line M3 inlet and outlet threaded ports, instead of elbow porting, simplifies tubing connections. Rated for inlet pressures up to 1,000 psi (68 bar). Fine thread on adjustment screw provides 4 turns from fully closed to fully open. Manufactured in stainless steel. All models are supplied with a 1/4-28 thread and a 3/8 " hex nut for panel mounting. The needle valve can be used to control flow rates, mini-cylinders, nozzles... (read more)Browse Needle Valves Datasheets for Beswick Engineering Co., Inc. -
Pacific International Bearing, Inc.
Cam followers - a vast array of configurations Cam Followers & Yoke Rollers. A cam follower, also known as a track follower is a specialized type of roller or needle bearing designed to follow cam lobe profiles. Cam followers come in a vast array of different configurations, however the most defining characteristic is how the cam follower mounts to its mating part; stud style cam followers use a stud while the yoke style has a hole through the middle (read more)Browse Cam Followers Datasheets for Pacific International Bearing, Inc. -
ORAFOL Fresnel Optics GmbH
LN Series Lenticular Arrays For lighting and sensor applicaions LN series lenticular arrays from ROAFOL Fresnel Optics are a lightweight and efficient polymer optics. The variuos standard designs can be trimmed to any required shape and and on request optical coatings can be applied. (read more)Browse Optical Lenses Datasheets for ORAFOL Fresnel Optics GmbH -
ORAFOL Fresnel Optics GmbH
Custom Microlens Arrays for lighting Polymer microlens arrays are a lightweight and efficient way to homogenize or collimate LED light sources. ORAFOL Fresnel Optics offers the optical design, tooling and manufacturing of microlens arrays made of PMMA or PC. High degrees of flexibility regarding the arrangement, size and pitch of individual lenslets up to array dimensions of 370 mm x 370 mm allow for solutions specifically tailored to your LED light source, including bar lights and ring lights. 1 to 100,000 parts per year possible... (read more)Browse Optical Lenses Datasheets for ORAFOL Fresnel Optics GmbH -
Avantier Inc.
Microlens Arrays (MLAs) Avantier specializes in the design and manufacturing of high-performance microlens arrays (MLAs) --compact optical components engineered to deliver precise beam shaping, uniform illumination, and exceptional efficiency. Specifications. Diameter. +0, -0.1mm. Surface accuracy. l/2 @633nm or better. Thickness. +-0.2mm. Centration. +-0.04mm. Surface quality. 20-10. Bevel. 0.2mm typical. Material. SK2, BK7, UV-grade fused silica and more. Lens Pitch & Focal Length. Fully Customizable. Custom... (read more)Browse Optical Lenses Datasheets for Avantier Inc. -
NDE Professionals Inc.
Ultrasonic Phased Array Inspection Ultrasonic Phased Array technology has revolutionized the way we perform bridge pin testing. Pins can now be ultrasonically tested using probes with multiple elements which allow the sound beams to be focused and transmitted through the pin at multiple angles and in a sweeping motion, thus picking up discontinuities oriented in any direction. This technology comes from the medical industry and works the same as that experienced during ultrasonic scans of women during pregnancy. The focusing... (read more) -
Remcom (USA)
MIMO and Array Design for 5G throughput performance in a multipath channel model. Together the products ensure a device will work well in its intended environment. Read more about MIMO and Array Design for 5G on Remcom 's website ... (read more)Browse Communications Software Datasheets for Remcom (USA) -
Essen Magnetics Pty Ltd
Custom Halbach Magnetic Arrays Engineers in magnetic systems often face limited field strength, energy losses, and inefficient designs, which can hinder performance in motors, separators, or levitation applications. Our custom Halbach arrays solve these challenges with precision-engineered magnetic patterns, optimized dimensions (length, diameter), and enhanced field concentration on one side while minimizing flux leakage on the opposite side. This ensures higher efficiency, compact designs, and superior performance... (read more)Browse Industrial Magnets Datasheets for Essen Magnetics Pty Ltd
More Information
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Neutral depletion in an H− source operated at high RF power and low input gas flow
As a needle valve array is used to control the flow of gas into the source the flow rate into the source does not change even if a discharge is present.
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The patented inventions of Wolfgang Gaede of the time of 1905 to 1945
Well, the high vacuum pump the arrangement of a needle valve in the sucking line is registered, that as regulator to adjust the high vacuum pressure allowed at which the adjusted operating conditions of the pump remain unverändert 1923 a year after …
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Magazine papers
Therefore, an Str / Smungsprogrammierung was applied with eiher with 2 needle valves of operating arrangement .
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Measurements of the atomic beam formed by a focusing capillary array
The equilibrium rate of fall of pressure when helium was admitted to the array through the needle valve was then measured with a cathetometer.
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Operating monitoring, control and automation of vacuum installations
Vacuum-regulating arrangement with a servogesteuerten needle valve a Rezipient c MeDgerat, d of regulators, e servomotor, f needle valve, b MeOkopf, g for the Purnpe .
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Effects of needle response on spray characteristics in high pressure injector driven by piezo actuator for common-rail injection system
And Tanaka et al. (1998) developed by applying the hydro-mec- hanical position-feedback mechanism to the nee- dle valve and the tendem arrayed giant-magne- tostrictive-actuator to control of the two-port pilot valve driven by solenoid coil.
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Advanced control applications in oil sand processing
Water addition is through an array of solenbid valve and needle valve pairs set up to produce 0.5, I, 2,4, 8,!3 gpm so that any required flow could be had by the PLC opening a combinationof valves.
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Viscosity measuring sun gene on vapor-gas-mixtures: The system methanol-methane at atmospheric pressure
Arrangement of reducing valve , needle valve and T-Stfick with Blasenz ~ hler k6nnen parts of the composite in the Sehliff and vollst~ndig evacuated Gef ~ Bkombination with methane become Atmo-sphErendruek of geffillt with Hflfe einar van.
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Progresses in the field of electron microscopy. Reporting on the 11th convention of the German society for electron microscopy
The uber in the high field , a needle valve recessed He atoms is polarized, ionized just before the tip and flies on annahernd straight web on the luminescent screen.
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Flame speed and combustion mechanism of chlorinated hydrocarbons
The uber in the high field , a needle valve recessed He atoms is polarized, ionized just before the tip and flies on annahernd straight web on the luminescent screen.
