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$280.37
The Hyvair D03SD-2B-24D-35 is a D03 double solenoid operated directional valve with 24 VDC DIN coils. It is part of the D03 Series 35 line and mounts on the NFPA T3.5.1.MR1-D03 / ISO 4401-03 interface. Two solenoids shift the spool in either direction, and springs return it to center.
The 2B spool makes this a 3 position, spring centered valve with all ports blocked in center. The closed actuator ports hold the actuator in position, and pump flow is blocked at the valve until one solenoid is energized.
The valve is rated to 5000 psi (35 MPa) maximum operating pressure and 26.4 gpm (100 L/min) maximum flow. The tank port is rated to 3040 psi.
Each 24 VDC DIN coil takes a 3-pin DIN 43650 Form A / ISO 4400 connector, which is supplied. The coils operate within 21.6 to 26.4 V and draw 30 W holding power. DC coils are not polarity sensitive. A push pin manual override shifts the spool by hand without energizing the coil. The oil-immersed solenoids run quietly, and plug-in coils change out without disturbing wiring. Double Loop tank channels reduce pressure drop. Hyvair designs the valve for 30 million spool shifts, and a mounting bolt kit is included.
Recommended filtration is 25 micron. The valve handles fluid temperatures from -4 to 158 °F and viscosity from 80 to 1400 SUS.
Related categories: Valves · Solenoid Valves · D03 Series · Din Coil · Double Solenoid · 24 DC
Brand: Hyvair
