The new HydraForce SVCL and SPCL series valves offer the unique capability of providing integral piloting or load-signaling in a solenoid-operated on/off or proportional cartridge valve. Patents are pending for these unique and innovative new valves, allowing us to offer the most advanced, high-performance hydraulic circuits in the industry.
The SVCL and SPCL products are initially released in the 10-size version, using the common VC10-3 cavity profile with a modified pre-drill as shown in the catalog. Other sizes are in development which will allow a flow range capability up to 40 gpm or 151 lpm. Rated operating pressure is 3625 psi / 250 bar while the load-holding port 1 is capable of 5000 psi / 350 bar maximum pressure and is qualified to 4:1 burst pressure per ANSI test specifications.
The SVCL valves use HydraForce D-Series and E-series coils with various connector options. E-series environmental coils are rated IP69K. They have been extensively tested and approved under severe mobile machinery application conditions. Coil test and option details are available at http://www.hydraforce.com/Electro/Electcon.htm
SVCL10 and SPCL10 Valves:
• System Operating Pressure: 3625 psi / 250 bar
• Holding Pressure: 5000 psi / 350 bar at Port 1
• Rated Flow: 15 gpm / 56.9 lpm @ 175 psi / 12 bar differential for SVCL @ 225 psi / 15.5 bar
differential for SPCL
• Leakage: 5 drops per minute
• Cavity: VC10-3 with modified pre-drill