DESCRIPTION
A solenoid-operated, 3-port, normally-closed, proportional, poppet-type, screw-in hydraulic
cartridge valve for low-leakage blocking and load-holding applications.
OPERATION
When the SPCL16-32 is energized, the poppet lifts to allow flow from port 3 to
ports 1 and 2. Flow at port 2 is typical for load sensing applications and includes
a check valve for isolation.
FEATURES
• Industry-common cavity.
• Continuous-duty rated coils.
• Efficient wet-armature construction.
• Optional waterproof E-Coils rated up to IP69K.
• Reduce manifold space claim.
RATINGS
Operating Pressure: Maximum: 250 bar (3625 psi); Minimum: 2.4 bar (35 psi)
Flow Rating: up to 152 lpm (40 gpm); see performance charts
Internal Leakage: Ports 1 and 3: 5 drops/minute max. at 250 bar (3625 psi)
Port 2: 15 drops/minute max. at 250 bar (3625 psi)
Operating Temperature: -40° to 100°C (-40° to 212°F) with standard Buna N seals;
-26° to 204°C (-15° to 400°F) with fluorocarbon seals;
-54°C to 104°C (-65°F to 225°F) with polyurethane seals
Valve Inductance: 173.3 mH at1.2A (Max. Control Current)
Threshold Current: 0.40A yo 0.60A
Hysteresis: Less than 10% of maximum flow at 1.2A (Max. Control Current)
Dither Frequency: 100 Hz recommended
Installation: No restrictions; See page 9.020.1
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
Cavity: VC16-3SPCL; See See page 9.116.3w
Cavity Tool: CT16-3SPCL; See page 8.600.1
Seal Kit: SK16-3x-MM; See page 8.650.1
RECOMMENDED ELECTRONIC CONTROLLERS
The EVDR Series controllers are recommended for use with most HydraForce
proportional valves. These newer electronic controllers are versatile, reliable, and
easily configured and customized for a wide range of applications.
For the EVDR Product Selection Guide, see page 3.450.1_pdf
For other Electronic Controllers, see page 2.001.1_pdf