Products/Services for Coin Operated Water Valves
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Water Valves - (603 companies)...the movement of the stem. Water Valve Actuation The valve actuator operates the stem and disk to open and close the valve. There are several types of actuators depending on the needs of the system such as the torque necessary to operate...AWWA CertifiedConnectionMedia Description -
Fountains - (61 companies)Fountains deliver drinking water or provide aeration and circulation in lakes, ponds, and other waterways. They may also be used for decorative or aesthetic purposes. There are three basic types of fountains. Rising jets spray water straight up...
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Pressure Washers - (334 companies)Pressure washers direct a high-pressure stream or jet of water against a surface to clean, descale, degrease or prepare a surface. Pressure washers direct a high-pressure stream or jet of water against a surface to clean, descale, degrease... -
Locks - (516 companies)Locks are mechanical fastening devices designed to close and control access to doors, drawers, or containers. Common types of locks include cam locks, combination locks, deadbolts, padlocks, and key-operated locks. Description. Locks are used... -
Water Pumps - (861 companies)...to operate water pumps. Power source comes down to availability, safety, and in many cases, portability. If the pump is not supplied with a power source the pump mechanism is the only power source. Typically, a drive shaft for connection of motor... -
Control Valves - (1646 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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Solenoid Valves - (1022 companies)Solenoid valves can be considered direct-acting, which means that the plunger directly opens and closes the orifice inside the valve. Pilot-operated: Solenoid valves can also be considered pilot-operated, which means the plunger opens and closes a pilot...
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Gate Valves - (1164 companies)...space. Gate valves can be used in demanding environments such as high temperature and high pressure environments. They are often seen in power plants, water treatments, mining, and offshore applications. For more information, see IEEE GlobalSpec's...
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Butterfly Valves - (1270 companies)Design Tip: If working with a corrosive material, put the stem seal on the inside of the valve to prevent the material in the system from coming into contact that with the valve stem. Valve Actuator. The valve actuator operates the stem and disc to open...
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Gas Valves - (535 companies)...to ultraviolet (UV) light, weathering, and ozone. Polyvinylidene fluoride (PVDF) is a fluoropolymer with better strength and lower creep than similar materials. Standards. ASME B16.33 - Manually operated metallic gas valves for use in gas piping systems. ANSI...
Product News
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ThermOmegaTech®
Self-Operating, Thermostatic Drain Valve The GURU PC® ¾" and 1 " valves are self-contained and drain water bearing systems automatically before freeze damage can occur by monitoring ambient temperatures. Completely mechanical, with no outside power required, its high flow design allows for rapid draining, eliminating costly freeze damage. A plug-in heater is available to allow for quick refilling of the water system to get the passenger car back into service as soon as possible. Benefits. Eliminates costly freeze damage in passenger... (read more)Browse Tempering Valves and Thermally Actuated Valves Datasheets for ThermOmegaTech® -
Festo Corporation
VZWD Directly Operated Solenoid Valve The new Festo solenoid valve VZWD can switch at any pressure from 0 to 90 bar without differential pressure - even in closed media circuits. This new valve is ideal for high pressure and dosing applications. It can be operated with water, air, and neutral media. These units operate unimpaired by light levels of dirt. A closing spring holds the valve closed with the support of the pressure of the medium. In cases of pressure loss, the valve closes automatically. The maximum pressure range needed... (read more)Browse Solenoid Valves Datasheets for Festo Corporation -
Asahi/America, Inc.
How Thermoplastic Valves Operate in Aquatic Life important than in a fish farm, where the visibility of the fish is less crucial. All aquatic life support systems can be categorized into one of three general styles: open systems, semi-open systems, and closed systems. Each of these three systems has varying degrees of required components and design complexity depending on the purpose and scale of the water body being maintained. There are four main styles of valves used in aquatic life support systems: ball valves, butterfly valves, gate/plug... (read more)Browse Plastic Valves Datasheets for Asahi/America, Inc. -
Festo Corporation
VZWF A Force Pilot Operated Solenoid Valve Festo introduced today the VZWF, a force pilot operated solenoid valve that can be used with water, air, and neutral media. This new valves utilize relatively small solenoids to control high pressures with large nominal diameters. The units can switch at pressures as low as 0 bar and close automatically in the case of a pressure loss in the circuit. These valves can be applied in closed media circuits. The VZWF series is generally suitable for applications in which the medium can be vented... (read more)Browse Solenoid Valves Datasheets for Festo Corporation -
Plast-O-Matic Valves, Inc.
How a Pilot-Operated Solenoid Valve works CSA approved water and dust tight enclosure. All valves are individually inspected and 100% tested. Optional coil connector light indicates when valve is energized. Mode of Operation: Requires 5 psi greater pressure at inlet to function properly. With proper differential, Series PS is normally closed (energize to open). Inlet pressure can be as high as 140 psi; backpressure (outlet) can be as high as 70 psi -- as long as the outlet pressure is 5 psi lower through the entire operating range. When... (read more)Browse Solenoid Valves Datasheets for Plast-O-Matic Valves, Inc. -
Clippard
Solenoid-Operated PTFE Media Isolation Valves of valves to isolate gas or liquid include: drug dispensing, laboratory equipment, analytical, chemical analysis, sampling, life science/biotech, genetic research, gas chromatography, spectrometry, DNA synthesizing, blood analyzing, printing, diagnostic equipment, fermentation, water treatment and more. (read more)Browse Solenoid Valves Datasheets for Clippard -
Asahi/America, Inc.
How a Rotary Actuator Operates on MultiTurn Valves The newest addition to Asahi/America 's Series 19 actuation product line is the MultiPack (R) rotary electric actuator. The Series 19 MultiPack (R) is specifically designed for multiturn and non-rising stem valves such as Asahi 's type-14 diaphragm and gate valves. Rotary Electric Actuation. The Series 19 MultiPack (R) is a rotary electric actuator, specifically designed for precision flow control. What is a rotary electric actuator anyway? In simple terms, an electric actuator is basically... (read more)Browse Electric Valve Actuators Datasheets for Asahi/America, Inc. -
Automationdirect.com
Spartan potable water valves Spartan potable water valves are suitable for use with potable water and a variety of liquids, oils, and inert gases; available in a 2-port, 2-position, normally closed configuration and a variety of port sizes (read more) -
DFT Inc.
Water Hammer Problems? Specify DFT Check Valves DFT (R) silent check valves are known around the world as the valve to use for preventing or eliminating Water Hammer problems. DFT (R) in-line, axial flow, silent check valves are spring-assisted valves that can be installed either horizontally or vertically (flow up or flow down) and can be sized for your specific application. They provide reliable low-maintenance service for a wide range of fluids and pressure/temperature combinations. Available in a variety of styles, sizes, and end... (read more)Browse Check Valves Datasheets for DFT Inc. -
DFT Inc.
Water Hammer? Silence it with DFT SCV Check Valves The DFT (R) Model SCV (R) Check Valve is a corrosion resistant, dependable, versatile and economical spring-assisted, in-line check valve for a wide range of applications. The SCV Check Valve provides tight shut-off and protects other equipment in the system from water hammer in liquid, gas or steam services. Stainless, Hastelloy C and Alloy 20 construction insures a long service life. DFT Inc., manufacturers of the broadest product offering of in-line, spring-assisted, and silent check valves... (read more)Browse Check Valves Datasheets for DFT Inc.
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Index to Wireless Engineer Abstracts and References - Subject Index
for, 2529 sound equipment for, at Bussum (Netherlands), 878 special effects for productions, 561 subscription systems, coin - operated , 1197 synchronizing-signal generator, portable, 2233 synchronizing signals, Australian standards, 3370 test equipment, for scanning linearity in receivers, 811 for television links, 210 test .... bidirectional, 316 equivalent circuits for, 3115 for liquid-borne sounds, efficiency measurements on, 939 mechano-acoustic, wide-band, using Helmholtz resonators, 923 piezoelectric, with Hg backing, operating in water , characteristics of, 2281 low … 244 Transistors, (See also Valves , crystal) amplifier circuits using…
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Subject Index
for, 2529 sound equipment for, at Bussum (Netherlands), 878 special effects for productions, 561 subscription systems, coin - operated , 1197 synchronizing-signal generator, portable, 2233 synchronizing signals, Australian standards, 3370 test equipment, for scanning linearity in receivers, 811 for television links, 210 test … bidirectional, 316 equivalent circuits for, 3115 for liquid-borne sounds, efficiency measurements on, 939 mechano-acoustic, wide-band, using Helmholtz resonators, 923 piezoelectric, with Hg backing, operating in water , characteristics of, 2281 low … 244 Transistors, (See also Valves , crystal) amplifier circuits using…
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Uptake of SO 2 in shoots of Scots pine: field measurements of net flux of sulphur in relation to stomatal conductance
The air was fed to the sulphur analyser via a teflon valve flow (Biirkert, FGR) gas handling .... This system (Fig. 1, no. 5) was operated by a computer, so that the air coining from the assimilation chamber was always sampled and analysed simul- taneously for sulphur, carbon-dioxide and water vapour content.
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Viking DHC-6 Twin Otter 400
Fuel system water operation package includes additional water drain valves , a fuel control unit purge valve, boost pump corrosion upgrade and corrosion-resistant fuel line coating. .... cabin- and cockpit bleed air heating and cooling system, passenger life vest provisions, and coin mat flooring.
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States > California > State > Regulations > Title 20 - Public Utilities and Energy > Division 2 - State Energy Resources Conservation and Development Commissio...
Some models may require user intervention to initiate these different segments of the cycle after the machine has begun operation , but they do not require the user to intervene to regulate the water temperature by adjusting the external water faucet valves . .... household will be using it, such as multi-family housing common areas and coin laundries; or (2…
