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No Pressure Differential Design:
For maximum application flexibility these heavy duty solenoid valves have been designed so that no pressure differential is needed for them to operate reliably. Their unique design eliminates problems such as sticking and "chattering" due to system pressure differentials that can affect ordinary solenoid valves. And their performance is not effected by downstream restrictions caused by nozzles, flow meters or other equipment. This is a real benefit in these types of applications. The valve will operate with up to 40 PSI of backpressure and up to 120 PSI of inlet pressure. There are no minimum pressure requirements.
Normally Closed Operation:
When electric power is applied to the solenoid, the electromagnetic coil is energized, opening the valve. When the coil is de-energized, the valve closes.
Innovative Coil Design:
Unique in design, the valve coil rectifies AC current to DC current, resulting in lower coil operating temperatures than other plastic solenoid valves. This permits the coil to be rated for 100% continuous duty applications. Thus, the valve can be left in the open position indefinitely or it can be cycled continuously with no coil damage.
Unique Seal Cartridge:
Hayward Solenoid Valves feature an easy to replace seal cartridge. No fumbling with small parts and o-rings to replace worn seals. Just install the one-piece cartridge containing the plunger assembly and all of the seals.
Corrosion Resistant Coil:
The powerful coil assembly and electronics are completely encapsulated in a molded polyester housing, resistant to the harsh corrosive environments to which solenoid valves are often exposed.
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Features
Bray controls offers the highest quality Brayline (Spool Type) Solenoid Valve.
The series 60 is far superior in performance when compared to the commonly used poppet type valve.
These units can be used with either spring return or direct acting actuators where on/off electrical operation is required.
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Features :
‧Robust, Reliable and Compact design provides bubble-tight shut-off and high cycle life.
‧Corrosion resistant construction with standard manual override.
‧Direct mounting conforms to Namur VDI/VDE 3845 standard.
‧5/2 and 3/2 function selectable via 180 rotation of single adapter plate.
‧Exhaust feedback - provides spring chamber with instrument air preventing corrosion.
‧Coils certified to CSA and UL standards. Coils easily changed with a wide selection of voltages available.
‧Wide operating temperature range -4°C to +140°F [-20°C to +60C] Optional Low Temp to -40°F [-40°C]
‧Explosion proof, Intrinsically safe and ATEX Ex options available.
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Diverse Industries and Applications include:
VEHICLE: Diesel Fuel Injection, Natural Gas, Fuel delivery, Anti-Lock Brakes, Traction Control, Turbo Boost Control, Transmission Control Valves, Timing and Phase Engine Control, Air Conditioning Control, Fuel Control, and Vacuum Control Valves
AEROSPACE: Hydraulic, Pneumatic and Fuel Control Valves
INDUSTRIAL/PROCESS CONTROL: Hydraulic, Pneumatic, Fuel Dispensing
MARINE: Pneumatic, Fuel, and Hydraulic Valves including Sub-sea Applications Utilizing Water or Seawater Media
MOBILE: Hydraulic and Pneumatic Control Valves
FUEL CELL: Electrically Operated Valves for Anode/Cathode, Reformer, and Coolant Systems. All Fluids including mixtures of Hydrogen and De-Ionized Water
**Versatile Control Options Available Including Proportional, On-Off Solenoids, and Manual Control**
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In most refrigeration applications, in order to automatically control the flow of fluids in a system, it is necessary to be able to start or stop the flow in the refrigerant circuit. An electrically operated solenoid valve is usually used for this purpose. Its basic function is the same as a manually operated shutoff valve, but it can be positioned in remote locations, and may be conveniently controlled by simple electrical switches. Solenoid valves can be operated by a thermostatic switch (the most common in refrigeration systems), float switches, low pressure switches, high pressure switches or any other device used for making or breaking an electric circuit.
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The Lee 250 Series Solenoid Valve sets a new standard in reducing space, weight and power consumption. This 2 position, 3-way miniature piloting solenoid valve features Lee's unique and patented MultiSeal technology. The MultiSeal radically simplifies port layout by allowing total porting flexibility 360° around the seal, without the need for O-rings or Anti-Extrusion Rings.
Available in normally open and normally closed models, the 250 Series valve weighs only 0.1 pounds and power consumption is just 4.8 watts at 12 vdc. Special valve models are also available depending on specific customer requirements.
* 2 Position, 3-way, 3000 psi
* Up to 0.31 GPM of flow at 3000 psid (3500 Lohms)
* 12 vdc, 4.8 watts maximum
* 0° to 265 °F temperature range
* Integral safety screen, 0.004 inch hole size
* 0.1 lbs. maximum weight
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M&M solenoid valves are manufactured with high quality materials only to warranty a durable performance as well as high reliability.
They have a robust construction particularly suitable for industrial applications and offer the maximum compatibility with fluids thanks to a wide choice of seal materials.
Our expertise in engineering and in-house manufacturing ensure high quality repetitiveness and reliable lead times.
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ORK T-B Series solenoid valves: Steam Series valves.
It is suitable for steam and hot water.Seal is PTFE,
Seal of direct action steam solenoid valve is Viton;
position of steam valves,normally closed and normally open.
TORK steam solenoid valves series:
T-BT Series steam solenoid valve are economic price,tube is brass,body is bras,internal parts are stainless steel.T-BT Series are direct acting types.
conection size of valves are between 1/8"....1/2".
T-B Series steam solenoid valves, tube and internal parts are stainless steel,body brass,seals are teflon PTFE .Coil H class, 180 oC degree, 100% ED coil.and two types;
Direct acting,pilot operated types. pilot operated steam solenoid valves works 0,5 bar...6 bar(160C degree ), Direct operated steam valves works 0..upto 6 bar.Connection sizes; 1/8" upto2 " screwed connection.
T-BR Serisi Steam solenoid valve,direct operated,and have flow regulation unit. 1/8" upto 1/4" sizes is available.
T-BZ Serisi zero pressure ,steam solenoid valve pilot operated,diaphragm type, connection size:3/8"...upto 1".
T-BL Serisi Steam solenoid valve,large orifice types,connection sizes: 3/8"....2" .
working pressure ; 0,3 bar...4 bar ,6 bar,steam,
T-BH Serisi,Steam solenoid valve,high temperature, 180 C degree. 3/8"....upto 1/2"
connection sizes.and direct acting types.has got cooling unit.
T-BHD Serisi, Steam solenoid valve 180 C degree. 3/8"....upto 1"
connection sizes.and pilot operated types.has got cooling unit.
on request body of steam valves can be covered nickel
Certificates:TSEK,TSE,CE,ISO9001:2000 TUV,GOST
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Features :
‧Intrinsically safe, CSA certified, FM and PTB approved for hazardous locations:
‧Robust, Reliable and Compact design provides bubble-tight shut-off and high cycle life.
‧Corrosion resistant construction with standard manual override.
‧Direct mounting conforms to Namur VDI / VDE 3845 standard.
‧5/2 and 3/2 function selectable via 180° rotation of single adapter plate.
‧Exhaust feedback - provides spring chamber with instrument air preventing corrosion.
‧Wide operating temperature range -4°F to +140°F [-20°C to +60°C] . Optional Low Temp to -40°F [-40°C]
‧Also available: ATEX and Explosion proof.
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APPLICATION:
To control the flow of Corrosive Fluids, Deionized Water, Condensate, Ammonias, Vegetable Oils, Fuel Oils, Cryogenics**, Flammable Liquids. Cryogenic fluids include liquid oxygen (-297ºF), liquid argon (-303ºF) and liquid nitrogen (-320ºF). Valve operates from zero to maximum differential pressure indicated in table. Valve must be mounted in horizontal pipe with solenoid enclosure vertical and on top.
OPERATION:
Valve closes when energized and opens when de-energized. When the coil is energized the plunger presses the poppet, closing the pilot orifice, and opens a bleed passageway to permit pressure to build above the piston and seat it. Upon de-energizing the coil, the pilot orifice is opened, relieving the pressure above the piston allowing it to leave its seat. The bottom spring allows the valve to operate at zero pressure drop.
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Alcon 2-way Special Purpose 68 Series Cryogenic Solenoid Valves control Cryogenic Media down to
-321°F. These valves are degreased and individually packaged for Cryogenic service. They also offer a choice of brass or stainless steel body and larger porting for high Cv.
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Deltrol Controls manufactures low-pressure, direct-acting valves specifically designed to control the flow of water and cleaning solution in floor scrubber applications. They provide excellent flow characteristics and sealing ability. They are manufactured with seal and body materials that are proven to withstand the harsh chemicals used in the floor scrubbing process. Deltrol offers a broad standard product line with many valve and configuration options, as well as the ability to customize a valve for unique applications. These are among the many reasons why Deltrol Controls' valves are already used in many floor scrubber machines.
Visit our website or contact us directly to find out more about our solenoid valves for floor scrubbers.
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T-GV Series normally open position
Application: natural gas lines, house, apartment, workhouse, workshop, factory,
it works with gas leak dedector alarm controller and earthquake alarm-controller.
Coil Voltage: 230, 220V, 110V, 24V, 12V AC, 24V, 12V DC
Gas Leak Controller: 230/220 V AC coil voltage
Earthquake Controller: 12 V DC coil voltage.
Protection Class: IP 65 with plug
Diaphragm: NBR
Way: 2/2 way, Normally Open position solenoid valve
Tube, Internal Parts: brass, stainless steel
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Alcon Special Purpose Hazardous Environment Solenoid Valves are used for controlling gases or liquids where a potentially explosive gas/air mixture is present for long periods or likely to occur in normal operation.
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The SV-2 Solenoid Valve is designed for use in high purity semiconductor applications, and is also ideally suited for ultra-pure water and aggressive chemicals. The design utilizes a molded high purity PFA body with precision machined areas. A one-piece machined modified PTFE diaphragm is also utilized for excellent flexibility and long life. The valve is offered in 2 and 3 way configurations, in 3 orifice sizes, and in 2 standard voltages.
Materials of Construction
Wetted: PFA, Modified PTFE
Non-wetted: Coated Aluminum, Plated Steel, SS, PFA, PVDF, Titanate
Pressure Ranges
Forward: 0 - 80 PSIG (5.5 bar)
Pressure ranges above are for operation at ambient temperature
Temperature Ranges
Ambient: -60° - 212°F (-51° - 100°C)
Fluid: -60° - 400°F (-51° - 204°C)
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Alcon 2-way Special Purpose Hot Water Solenoid Valves feature a wide range of available products. With a choice of brass or stainless steel body, these valves are specifically designed for hot water temperature up to +248°F. Valves are offered in NEMA enclosures with wire or DIN electrical connection.
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The SC suction solenoid for commercial applications is an alternative low pressure drop shut-off valve in a wide range of both port and connection sizes. With cartridge (port) sizes available from 3/8" through 2-5/8", SC solenoids are capable of handling greater flow rates than other commercially available valves for suction applications in a non-flanged design. In addition, this unique design incorporates the same concept of cartridge interchangeability as found in Parker's popular (S)PORT evaporator pressure regulators.
This innovative design actually utilizes the same capacity cartridges (and valve bodies) as those used with the (S)PORT regulator series, as well as the same solenoid actuator, solenoid coil, and splicebox coil housing. Capacity cartridges can be changed by simply unscrewing the valve's four bonnet bolts in order to remove the adapter and cartridge assemblies. With this flexible line of solenoid now supplementing the existing line of (S)PORT regulators having these same characteristics, a single reliable source for all suction line components is now available.
This ductile iron-bodied solenoid valve with brazed copper couplings is suitable for most common refrigerants, certain oils and other fluids approved for use in refrigeration. This valve may be opened by means of a manual opening stem for servicing or in case of electrical power failure.
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Alcon 2-way Special Purpose Steam Solenoid Valves feature a wide range of available products. With a choice of brass or stainless steel body, these valves are specifically designed for steam service up to +356°F. Valves are offered in NEMA enclosures with wire or DIN electrical connection.
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APPLICATION:
To control the flow of STEAM. Steam must be free of sediment. Valve operates from zero to maximum differential pressure indicated in table. Valve must be mounted in horizontal pipe with solenoid enclosure vertical and on top.
OPERATION:
Valve opens when energized and closes when de-energized. When the coil is energized the pilot valve opens, relieving the pressure above the piston, which is then lifted from its seat by the plunger. Upon de-energizing the coil, a spring closes the pilot valve and opens a bleed passageway to permit pressure to build above the piston and seat it.
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Solenoid Valves for refrigeration applications, standard types for fluorinated refrigerants and ammonia (R 717) as well as solenoid valves for water and brine.
The category also contains Solenoid Valves in stainless steel, Gas Powered Valves and Pulse Solenoid Valves
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Solenoid Valves for refrigeration applications, standard types for fluorinated refrigerants and ammonia (R 717) as well as solenoid valves for water and brine.
The category also contains Solenoid Valves in stainless steel, Gas Powered Valves and Pulse Solenoid Valves.
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Solenoid Valves for refrigeration applications, standard types for fluorinated refrigerants and ammonia (R 717) as well as solenoid valves for water and brine.
The category also contains Solenoid Valves in stainless steel, Gas Powered Valves and Pulse Solenoid Valves.
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- Model/code: E024
- Body Material: Aluminium bronze, Stainless steel
- Inlet Pressure: 100 to 400 bar
- Connections: 1/4" BSPP
- Type: 2/2; 3/2; Energized to Open/Energized to close universal
- Category: Direct Solenoid Valve
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- Model/code: E134
- Category: Explosion Proof Solenoid Valve
- Body Material: Aluminium bronze/Stainless steel
- Inlet Pressure: 100 to 400 bar
- Connections: 1/4" BSPP
- Valve Size: 3,2 - 4 - 4,2 mm
- Type: 2/2; 3/2; Energized to Open/Energized to close universal universal.
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SAFETY VALVES
This series of switch valves have been developed due to the safety level that Gas installations with Low, Average and High pressure require. Called SHUT %u2013 OFF, they get operational immediately when a electrical power %u2013 off is detected, making impossible to conect them automatically %u2013 requiring the oversight of a Technician. A review of the Gas System must be done and latter reassemble the valve.
They are made with an iron body with coiled or binded connection of 1" to 3", and pressures from 0 to 5 kg/cm2.
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2/2 DIAPHRAGM OPERATED, NC / NO SOLENOID VALVE
SPECIFICATION
•Body Material: CF8M casting, Powder Coated Aluminium, Brass
•Type: 2 Port, 2 Position
•Operation: Diaphragm Operated Valve
•Orifice: 12, 20, 25, 40, 50 mm
•Operationg Pressure Range:
•Pilot Operated: 0.5 - 10 bar and 1 - 20 bar Direct Acting: 0 - 10 bar
•Temperature of Fluid: -40 oC to 80 oC
•Operating Voltage:
•AC: 24, 110, 220, 240 (50 Hz/ 60 Hz) DC: 6, 12, 24, 48, 72, 110, 220
•Power Consumption: Size 1 coil: 6W, Size 2 coil: 11W
•Application : Drain, Deluge Valve Operation, Dispensing
FEATURES:
•Highly reliable rugged construction
•Clear flow paths give highest Kv / Cv rating
•Non chocking construction to suit harsh environment
•Pressure assisted positive sealing helps to achieve Zero leak characteristic
•The spring return mechanisms in plunger ensure that the valves are suitable for vibrations up to 9g
•The valves can be mounted in any position
•Short travel results in quick response time and as a result allow rapid cycling upto 100 cycles per minute
• Speed up to 100 cycles/ min. Life >2 million cycles
•No spring design for lowering of the diaphragm making it more reliable.
•Manual over ride can be provided as an option.
•High efficiency solenoid construction requiring low power to operate
•Low temperature rise due to efficient use of energy which allows higher media/environment temperature.
•Low inrush, long life
•Low back surge due to low power consumption
•Solenoid is continuous duty rated
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