SV08-58C Spool, 5-Way, 3-Position . . . (SV08-58C)
A solenoid-operated, five-way, three-position, direct acting, screw-in hydraulic cartridge valve with integral load-sense port. It has a closed center spool.
Product Operation
When de-energized, the SV08-58C blocks flow between all work ports and load sense at port 1 is vented to 3. When coil #1 is energized, flow is allowed from 5 to 2 and from 4 to 3. When coil #2 is energized, flow is allowed from 5 to 4 and from 2 to 3. Load sense at port 1 is connected to port 5 when spool is in the shifted positions.
Product Features
• Continuous-duty rated solenoid.
• Hardened precision spool and cage for long life.
• Optional coil voltages and terminations.
• Optional waterproof E-Coils rated up to IP69K.
• Compact size.
• Efficient wet-armature construction.
• Cartridges are voltage interchangeable.
• Unitized, molded coil design.
Product Ratings
Operating Pressure: 207 bar (3000 psi)
Proof Pressure: 345 bar (5000 psi)
Burst Pressure: 779 bar (11,300 psi)
Flow: 13.3 lpm (3.5 gpm) maximum; see performance chart
Internal Leakage: 197 cc/minute (12 cu. in./minute) max. at 207 bar (3000 psi)
Temperature: -40 to 120°C with standard Buna seals
Coil Duty Rating: Continuous from 85% to 115% of nominal voltage
Initial Coil Current Draw at 20° C: Standard Coil: 1.2 amps at 12 VDC; 0.13 amps at 115 VAC (full wave rectified). E-Coil: 1.4 amps at 12 VDC; 0.7 amps at 24 VDC
Minimum Pull-in Voltage: 85% of nominal at 207 bar (3000 psi)
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC08-5; See page 9.108.1
Cavity Tool: CT08-5XX; See page 8.600.1
Seal Kit: SK08-5X-MMM; See page 8.650.1
Coil Nut: Part No. 7004400
Coil Spacer: Std
D-Coil Spacer
Part No. 7012940; E-Coil Spacer Part No. 4534720; If cartridge is ordered “Less Coil,” D-Coil spacer will be provided unless an E is specified in the Coil Termination To Order section.