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Supplier: Valcor Engineering Corporation
Description: Description Valcor Nuclear Air Pilot Solenoid Valves are nuclear qualified valves with standard brass bodies and are available in a wide range of voltages and flow capacities. These valves are IEEE 323, 344 & 382 qualified for use inside containment. Application
- Actuation: Electric
- Flow (Cv): 2.2
- Media: Air
- Number of Ports/Ways: 4
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Supplier: Valcor Engineering Corporation
Description: Description Valcor Nuclear Air Pilot Solenoid Valves are nuclear qualified valves with standard brass bodies and are available in a wide range of voltages and flow capacities. These valves are IEEE 323, 344 & 382 qualified for use inside containment. Application
- Actuation: Electric
- Flow (Cv): 1.2 to 45
- Media: Air
- Number of Ports/Ways: 3
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Supplier: Burkert Fluid Control Systems
Description: The Type 6407 valve is a servo-assisted piston valve. The fix coupling between pilot valve and piston provides an opening of the valve without pressure difference. As a piston valve, the Type 6407 is particular suitable for media such as gas and
- Connection: Threaded
- Number of Ports/Ways: 2
- Pressure Rating: 145 psi
- Valve Type: Globe Valves, Piston Valves, Servo Valves
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Supplier: Burkert Fluid Control Systems
Description: The 5282 valve is a servo-assisted diaphragm valve. A minimum differential pressure is required for the valve to function. Various diaphragm material combinations and circuit functions are available depending on the application. The standard brass body satisfies all
- Media: Water
- Primary Material of Construction: Stainless Steel
- Valve Type: Diaphragm Valves, Servo Valves, Solenoid Valves
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Supplier: Burkert Fluid Control Systems
Description: The 5282 valve is a servo-assisted diaphragm valve. A minimum differential pressure is required for the valve to function. Various diaphragm material combinations and circuit functions are available depending on the application. The standard brass body satisfies all
- Media: Water
- Primary Material of Construction: Brass / Bronze
- Valve Type: Diaphragm Valves, Servo Valves, Solenoid Valves
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series PS requires 5 psi greater pressure at inlet to function properly. Uses line pressure to assist operation, which allows extremely high Cv performance, as well as outstanding pressure ratings. Pilot valve features PTFE bellows. Sizes from 1/2? to 3? in a wide range of
- Actuation: Pilot Operated
- Flow (Cv): 5.2 to 80
- Media: Other
- Number of Ports/Ways: 2
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Supplier: Burkert Fluid Control Systems
Description: The Type 6518 is a servo-assisted 3/2-way valve and the Type 6519 is a 5/2 or 5/3-way valve. Together, they form a product line. The valves can be used individually or in blocks. The valves work without a continuous air consumption and are used for the pneumatic
- Actuation: Manual / Hand
- Media Temperature: 14 to 122 F
- Number of Ports/Ways: 5
- Pressure Rating: 116 psi
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Supplier: OMEGA Engineering, Inc.
Description: SV6100 Series 2-way solenoid valves are internally piloted with assisted lift valves featuring lead-free Brass, stainless steel construction and FKM seal material. The temperature range from -10 to 137°C (14 to 280°F) and FKM O-ring material is ideal for neutral media
- Actuation: Pilot Operated
- Connection: Threaded
- Flow (Cv): 9.8 to 36
- Media Temperature: -14 to 280 F
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Supplier: OMEGA Engineering, Inc.
Description: SV-3500 Series 2-way zero differential solenoid valves are internally piloted with assisted lift valves featuring Brass, stainless steel construction and NBR and PA seal material. The temperature range from -10 to 90.5°C (14 to 195°F) is ideal for neutral media such as
- Actuation: Electric, Pilot Operated
- Connection: Threaded
- Flow (Cv): 1.4 to 8.3
- Media Temperature: 14 to 195 F
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Supplier: OMEGA Engineering, Inc.
Description: SV6000 Series 2-way solenoid valves are internally piloted with assisted lift valves featuring Brass, stainless steel construction and FKM seal material. The temperature range from -10 to 137°C (14 to 280°F) and FKM O-ring material is ideal for neutral media such as
- Actuation: Electric, Pilot Operated
- Connection: Threaded
- Flow (Cv): 1.5 to 53
- Media Temperature: 14 to 279 F
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Supplier: Lee Co. (The)
Description: The Zero-Leak Solenoid Valve extends the sealing performance of our field proven piloting solenoid valves. The valve incorporates a polymer seal to achieve zero leakage. The standard version of this valve is a pressure assist to close design. This means that
- Valve Type: Solenoid Valves
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Supplier: Schutte & Koerting
Description: S&K Throttle Trip Valves feature an internal pilot valve arrangement to relieve pressure on the main disc as the valve is opened. The seal-welded seat ring is shrink-fit to the body and includes an expansion groove, to prevent distortion of the seating face. Durable
- Actuation: Manual / Hand, Mechanical Device
- Pressure Rating: 150 to 1500 psi
- Valve Type: Shut Off Valves, Control Valves
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Supplier: Clark Solutions
Description: applications. The valves employ a solenoid operated pilot valve to change valve state. This enables the valve to use the pressure at the inlet of the valve to assist in changing the valve’s state, resulting in a higher operating pressure
- Actuation: Electric
- Connection: Threaded
- Flow (Cv): 0.7600 to 1.05
- Media Temperature: 176 to 302 F
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Supplier: Clark Solutions
Description: general industry applications. The valves employ a solenoid operated pilot valve to change valve state. This enables the valve to use the pressure at the inlet of the valve to assist in changing the valve’s state, resulting in a higher
- Actuation: Electric
- Connection: Threaded
- Flow (Cv): 5.85 to 99.45
- Media Temperature: 176 to 302 F
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Supplier: Honeywell International, Inc.
Description: STANDARD OPENING TYPE 24 VOLT AC AT 50/60 HERTZ INPUT SUPPLY RATING 3/4 INCH NOMINAL SIZE CSA APPLICABLE STANDARD FAN ASSISTED COMBUSTION GAS-FIRED APPLIANCE, FURNACE, ROOFTOP FURNACE, BOILER, UNIT HEATER, INFRARED HEATER, WATER HEATER AND COMMERCIAL
- Media Temperature: -40 to 175 F
- Pressure Rating: 0.5000 psi
- Valve Size: 0.7500 inch
- Valve Type: Control Valves
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Description: TESCOM™ CP3200 Series self-contained pilot-operated high flow, high pressure dome-loaded regulator is designed for gas flows to 1200 SCFM. Ideal for use in laser assist and resonator gases, and tank purging.
- Actuation: Manual / Hand, Pilot Operated
- Connection: Threaded
- Flow (Cv): 1
- Media Temperature: 0.0 to 250 F
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Supplier: RS Components, Ltd.
Description: Power-assisted control 2/2 NC and NO solenoid valves with floating diaphragm. No minimum control pressure. 238 series solenoid valves designed to eliminate water hammer when water is turned off. Brass body. Pluggable PG 11P connection. Supply Voltage = 230 V ac Number of Ports =
- Actuation: Pilot Operated
- Connection: Threaded
- Valve Size: 0.7500 inch
- Valve Type: Solenoid Valves
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Supplier: RS Components, Ltd.
Description: Power-assisted control 2/2 NC and NO solenoid valves with floating diaphragm. No minimum control pressure. 238 series solenoid valves designed to eliminate water hammer when water is turned off. Brass body. Pluggable PG 11P connection. Supply Voltage = 24 V dc Number of Ports =
- Actuation: Pilot Operated
- Connection: Threaded
- Valve Size: 0.7500 inch
- Valve Type: Solenoid Valves
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Supplier: RS Components, Ltd.
Description: Power-assisted control 2/2 NC and NO solenoid valves with floating diaphragm. No minimum control pressure. 238 series solenoid valves designed to eliminate water hammer when water is turned off. Brass body. Pluggable PG 11P connection. Supply Voltage = 230 V ac Number of Ports =
- Actuation: Pilot Operated
- Connection: Threaded
- Valve Size: 0.5000 inch
- Valve Type: Solenoid Valves
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Supplier: RS Components, Ltd.
Description: Power-assisted control 2/2 NC and NO solenoid valves with floating diaphragm. No minimum control pressure. 238 series solenoid valves designed to eliminate water hammer when water is turned off. Brass body. Pluggable PG 11P connection. Supply Voltage = 24 V dc Number of Ports =
- Actuation: Pilot Operated
- Connection: Threaded
- Valve Size: 0.3750 inch
- Valve Type: Solenoid Valves
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Supplier: HydraForce, Inc.
Description: -in damping of the HSPECxx-34 valves makes them ideal for superior load-holding while allowing for precise and stable flow control. They can also be applied in power-down and gravity-assisted lowering systems. Available in several sizes and flow ratings, from 36 lpm (9.5 gpm) to 98 lpm
- Media: Hydraulic Fluid
- Number of Ports/Ways: 3
- Pressure Rating: 5076 psi
- Valve Type: Cartridge / Manifold Valves, Control Valves, Solenoid Valves
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Supplier: Air Compressors Direct
Description: Industrial/Commercia l Grade UL Listed 1.5-HP Electric Motor •Thermal overload motor protection •High quality pilot valve •Constant run control set at 105-125 PSI Heavy-Duty Single Stage Cast Iron Pump •Made in Somerset, PA USA •Belt
- Flow Capacity: 6.5 SCFM
- Horse Power: 1.5 HP
- Power Source: AC Single Phase
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Supplier: jbj Techniques Limited
Description: These hydraulic pressure intensifiers are reciprocating and automatically increase a supplied pressure to a higher end pressure. Pilot operated check valves can be built in to allow high pressure side to be relieved through the intensifier. The supplied flow and pressure to the MP
- Bore Size - HP Outlet: 0.3750 inch
- Bore Size - LP Inlet: 0.3750 inch
- Drive Type: Hydraulic
- Maximum Inlet Flow: 1525 to 2134 in³/min
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Supplier: Peterson Filters Corporation
Description: dewatering solution for a variety of smaller slurry flows since the filters can be configured with 1 disc for 25 ft2 and up to 20 discs for 500 ft2. The 1 or 2 disc versions are ideally suited for pilot plant operations. A number of innovations are used on the new machines. The filter sectors
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CR4 - Thread: Pilot Valves
For a combined pilot assisted valve the solenoid alone won't actuate the valve a pressure is needed to help the solenoid.
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General Industry Solenoid Valves Installation and Troubleshooting
For pilot assisted valves .
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Federal Register > Wednesday, October 6, 2004 > [69 FR 59969] STP Nuclear Operating Company; Notice of Consideration of Issuance of Amendment to Facility Opera...
Because PORV 655A is a pilot - assisted valve , it is expected that the PORV will lift momentarily during the block valve stroke.
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Deepwater Bop Control Systems - A Look At Reliability Issues
Pilot Assisted Check Valves – There are 6 pilot as- sisted check valves.
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Numerical simulation and animation of oscillating turbulent flow in a counterbalance valve
It is a combination relief valve with pilot assist and free flow check valve.
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The What, How, Where and Why of Solenoid Valves
B. Pilot-Operated (Servo-Assisted) - In Pilot - Assisted Solenoid Valves , a minimum inlet pressure/differential pressure (typically 5 PSI) is required for the valve to operate.
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Modeling and Optimization of the Control Strategy for the Hydraulic System of an Articulated Boom Lift
This pilot assist makes the valve more efficient and reduces heat generation within the system.
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Tidd hot gas clean up program. Final report
Back pulsing was controlledby means of high-speed pilot - assisted solenoid valves and air-actuated isolation valves.
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CR4 - Thread: What is the difference between "Hunting" and "Hunching"?
And hunching is an hydraulic term that describes the sudden buildup of pressures/fluid delivery [loading] during change over in the system due to pilot valve limitations in assisting diminishing fluid access through a valve, as illustrated by JDRetired, in the part that …
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Plant Maintenance Product | Assured Automation's J Series Solenoid Valve is a pilot assist design offering high flow rate with minimal pressure loss | Plant Se...
Home / Products & Vendors / Products / 2010 / Assured Automation's J Series Solenoid Valve is a pilot assist design offering high flow rate with minimal pressure loss .