Electroid Co.

• SeriesV14500 Direct Acting (1/2″)

V14500 2-Way Direct Acting Solenoid Valve V14500 2-Way Direct Acting Solenoid Valve Description Series V14500 are direct acting, solenoid shut-off valves with inline porting. They are 2-way valves which seal tight, with flow andor pressure possible in either direction. The flow path is straight through type rather than circuitous. Series 14500 valves are extremely reliable because their simple construction employs only two moving parts. They are lightweight and compact. Valve shut-off is accomplished by use of Valcor’s “Floating Seal” Principle. This utilizes an optically flat seal disc against an equally flat seat. The gate-type action actually wipes the seat clean with each valve operation and virtually keeps the valve from being affected by contaminants. Features 2-way Shut-Off Gate-Type Design Floating Seal 12” O.D. Line Configurations: Normally Closed, Normally Open Temperature: -65°F to +165°F (Standard Static Seals), -65°F to +450°F (Special Static Seals) Pressure range: 0-1000 PSIG Maximum Proof pressure: 1500 PSIG Burst pressure: 3000 PSIG Minimum Weight: 1.25 lbs (approx.) Electrical Data Voltage: 18 to 30 VDC Duty: 19 OHM Coil, Continuous or Intermittent, 30 OHM Coil, Continuous (Depends on application, cooling effect of fluid, etc.) Current: At 30 VDC and at 72°F 1.07 amps max., for 19 OHM Coil 1.07 amps max., for 30 OHM Coil Electrical Connector: MS 3102A-10SL-4P is standard. Receptacle location can be on top or side of the solenoid. For other options, contact your Valcor representative Applications Series V14500 valves are applicable to all commonly used non-corrosive fluids and gases. They are widely used in many current aircraft fuel systems. Military Specifications MIL-F-8615 and MIL-V-8610 are applicable to these valves.

• SeriesV3400 Direct Acting (1/4″)

V3400 2-Way Normally Closed – Fuel Control Solenoid Valve v3400 fuel controls solenoid valve Description This valve is specifically designed to meet the critical weight and volume limitations of aircraft fuel control systems where vibrations, temperature, and cycle life impose severe operating conditions. The V3400 does not require pressure to operate. Applications The valve has been successfully used on a wide variety of APUs. 2-Way, Direct Acting, Shut-Off (NC) Valve Plug-In Design Wear Compensating Gate Type Seal Self Cleaning Seat Design Operating Pressure: 600 psi 1 Amp, 18 VDC (30 VDC Max) Operation Light Weight: 0.38 Lbs Max Low Internal Leakage: 0.55 cchr Flow Rate: 200 PPH @ 10 PSIG of MIL-C-7024 Type II Features Inert construction for use with wide range of fluids Bubble-tight shut-off High flow in compact design Direct acting construction Mountable in any position Electrical Voltage: 18 to 32 VDC Current: Approximately 0.8 amps at 24 VDC (Depends on application, cooling effect of fluid, etc.) Electrical Connector: MS 3102A-10SL-4P is standard. Other types are available. Consult factory.

• SeriesV4700 Direct Acting (3/8″)

V4700 2-Way Normally Open or Normally Closed Shut-Off Solenoid Valve V4700 Shut-Off Solenoid Valve Description Series 4700 are direct acting, solenoid shut-off valves. They permit flow to be shut off in either direction and allow either of the two ports to be used as the pressure port. Series 4700 valves are extremely reliable because their simple construction contains only two moving parts. They are lightweight and compact. Valve shut-off is accomplished by use of Valcor’s “Floating Seal” Principle. This utilizes an optically flat seat disc against an equally flat seat. The gate-type action actually wipes the seat clean with each valve operation. The wiping action virtually keeps the valve from being affected by contaminants. Applications Series 4700 valves are designed for use with most common non-corrosive fluids and gases. They are widely used in many current aircraft fuel systems. The series is particularly suitable for low pressure drop requirements and contaminated liquid systems. Features 2-way Shut-Off Gate-Type Design Floating Seal 38″ O.D. Line Configurations: Normally ClosedNormally Open Temperature: -65°F to +165°F (Standard Static Seals)-65°F to +450°F (Special Static Seals) Pressure range: 0-1200 PSIG Maximum Proof pressure: 1500 PSIG Bursting pressure: 3000 PSIG Weight: 0.44 lbs (approx.) Electrical Voltage: 18 to 30 VDC Duty: 30 OHM Coil, Continuous or Intermittent, 47 OHM Coil, Continuous, (Depends on application, cooling effect of fluid, etc.) Current: At 30 VDC and at 72°F 1.07 amps max., for 30 OHM Coil 0.68 amps max., for 40 OHM Coil Electrical Connector: MS 3102A-10SL-4P is standard. Other types are available. Receptacle location can be on top or side of the solenoid. For other options, contact your Valcor Engineering representative.

Commercial Aircraft Models Entered Flight Service in 2007 Thousands Delivered Millions of Cumulative Flight Hours Selected On Multiple New Aircraft

• SeriesV27200M Direct Acting

V27200 2-Way Normally Shut-Off Solenoid Valve V27200 2-Way Normally Shut-Off Solenoid Valve Description Series 27200-Miniaturized are direct acting coaxial, poppet solenoid shut-off solenoid valves. They are miniaturized versions of series 27200. They are extremely compact (0.97” dia. x 2.063” long) and lightweight. The compactness is achieved by using the solenoid plunger to carry the valve poppet seal. Series 27200-Miniaturized valves employ a simple construction containing only one moving part. Each valve consists of a ported solenoid and an orifice in the seat. Ports are in-line along the solenoid axis. Applications Series 27200-Miniaturized valves are applicable to all commonly used non-corrosive fluids and gases. They are extensively used for missile and satellite applications where size and weight limitations are critical. Features 2-Way Shut-Off Poppet Design 14″ OD Line Configuration: Normally Closed, Normally Open Temperature: -65°F to +450°F Pressure Range: 0-1500 PSIG Maximum Proof Pressure: 2250 PSIG Burst Pressure: 3000 PSIG Weight: 0.22 lbs (approx.) Electrical Data Voltage: 18 to 30 VDC Duty: Continuous Current: 0.65 amps max. at 30 VDC and at 70°F Other Available Coils: Coils can be made with higher or lower resistance, specifically 80 or 32 ohms. A 32 OHM coil would berated intermittent, but the valve pressur rating could be increased by as much as 25%. An 80 OHM coil will reduce the current draw, but will also reduce the pressure rating by as much as 25%. Electrical Connector: Pigtail leads (36” long) made of #22 or #24 wire to MIL-W-1687A Type EE are standard. MS receptacles mounted on the solenoid shell can be provided.