Products/Services for Series 155 Valve

  • Solenoid Valves-Image
    Solenoid Valves - (990 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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  • Hydraulic Valves-Image
    Hydraulic Valves - (697 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...
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  • Check Valves-Image
    Check Valves - (1940 companies)
    Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. Check valves are self-activating safety valves...
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  • Butterfly Valves-Image
    Butterfly Valves - (1240 companies)
    Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow. Butterfly valves are quarter-turn...
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  • Gas Valves-Image
    Gas Valves - (521 companies)
    Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow. Connection types consist...
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    Gate Valves - (1168 companies)
    Gate valves and knife valves are linear motion valves in which a flat closure element slides into the media stream to shut off flow. Gate valves (also known as knife valves or slide valves) are linear motion valves in which a flat closure element...
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    Globe Valves - (775 companies)
    Globe valves are linear motion valves with rounded bodies, from which their name is derived. They are widely used in industry to regulate fluid flow in both on/off and throttling service. As their name suggests, globe valves are linear motion valves...
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    Ball Valves - (2067 companies)
    Ball valves provide tight shut-off and characterizable control. They have high rangeability due to the design of the regulating element and few complications from side loads typical of butterfly or globe valves. Ball valves are quarter-turn...
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    Valve Actuators - (873 companies)
    Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source. Selecting the correct valve actuator will increase uptime, reduce maintenance costs, and increase plant safety. Most...
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    Control Valves - (1696 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...
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...the way at the touch of a button. The 650i has run-flat tires and no spare. Battery and fuses are beneath the trunk. BMW says the coupe 's top speed is limited to 155 mph. I 'll take their word on it. The ride is firm. Braking is assured with big, lightweight discs and calipers. The 32-valve V8...

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...and EX, come standard with a transverse-mounted, 2.5 liter, 24-valve in-line six. The orientation reduces vibration, making the ride surprisingly smooth. Designers also devised bidirectional hydraulic engine and transmission mounts to further subdue engine noise and vibration. The engine boasts 155...

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  • Experimental investigation of active adaptability of the SMArt (SMA reseTtable) dual-chamber pneumatic lift device for pedestrian protection
    In the absence of a performance model for the QEV, a series of knockout tests were conducted under pressure ( 155 psig)4 to validate the valve opening speed of the QEV and to determine an appropriate orifice size for the secondary valve.
  • Handbook of Venous Disorders : Guidelines of the American Venous Forum
    … ascribed great pathophysiological significance to the femoral and popliteal valves, others have emphasized abnormalities of the distal valves.23,26–28 In an analysis of 155 patients from a series of randomized trials, incompetence of the popliteal vein valve was the only significant …
  • Modernizing ring valves for compressor cylinders
    At the present time, the series production of plastic plates has been established for ring valves with landing diameters of I00, 122, 155 , 220, 250, and 320 mm.
  • Harnessing Solar Heat
    … loop model, 160 directly-heated thermosyphon solar- energy water-heater, 162 in Florida, 157 forced circulation system flow, 154 Fourier series expansion, 160 low flow resistance one-way check valves , 158, 159 natural-circulation solar water heater, 155 , 158–160 pumped circulation solar …
  • Electrical power supply
    Control stage 59, 62 control valves energy sources regenerative to 59 regulating zone 4, 65, 83, 490-492, 494, 497 27 ff regulatory authority (regulator) 491 series choke coil 271 series winding 155 , 162 remanence 117, 118 profitability 662, 663, 665 pension …
  • Antibiotic Discovery and Development
    In a series of 51 patients with VRE bloodstream infections treated with this antibiotic, 61% dem- onstrated clinical response and 79% exhibited microbiological eradication; similar results have been observed for the treatment of prosthetic valve endocarditis and meningitis [101, 155 ].
  • Balanced Phono-Amps
    … JFETs 77ff noise in MC phono-amps 319ff noise in MM cartridges 283ff noise in op-amps 153ff noise in transformers 179ff noise in valves 95ff noise issues 9 … … noise model (op-amp) 155 ff noise model series configuration 157f noise model …