Parameter Specification Manufacturer / Series Eaton / SV1 Part Number / Model SV1-8-3-0-00 Valve Type Solenoid Operated Cartridge Valve (Screw-in) Function 3-Way, Normally Closed (NC) Cavity Standard ISO 7789 Thread 3/4"-16 SAE ORB (This is typical for size 8) Seal Kit Eaton E-KT-13 (or similar - confirm with latest datasheet) Port Configuration (De-energized) A → T, P blocked Port Configuration (Energized) P → A, T blocked Performance Nominal Size 8 Maximum Operating Pressure 210 bar (3,000 psi) Maximum Flow Capacity Up to 38 L/min (10 US GPM) - Refer to performance curves for pressure drop. Electrical Coil Standard wet pin solenoid (Specific voltage is defined by the ordering code; a separate coil part number like H-507848 might be specified). Hydraulic Fluid Mineral oil to ISO 11158 (HV46) or similar petroleum-based fluids. Fluid Temperature Range -20 °C to +80 °C (-4 °F to +176 °F) Fluid Viscosity Range 10 to 380 cSt (50 to 1800 SSU) Filtration Level Recommended: 25 µm absolute or better, per ISO 4406 code 19/17/14

Code Segment Meaning English Description PVXS Series Variable Displacement Piston Pump, Open Circuit 090 Displacement 90 cm³/rev (90 mL per revolution) M Mounting Style ISO 3019-2 / SAE 2-Bolt Mounting Flange R Rotation Right-hand rotation (clockwise when viewing the shaft end) DF Control Type Pressure Compensator Control with a factory-set pressure range. 0000 Shaft & Port Options Standard shaft and standard porting. 000 Design Version / Seal Standard design, typically with standard seal material (e.g., Nitrile). Key Technical Parameters Parameter Value / Description Notes Displacement 90 cm³/rev (mL/rev) The theoretical volume of oil delivered per revolution. Maximum Continuous Pressure 420 bar (6,100 psi) The highest pressure the pump can withstand continuously. Rated Pressure 350 bar (5,080 psi) Recommended pressure for optimal life and performance. Maximum Speed 2400 rpm The absolute maximum rotational speed. Rated Speed 1800 - 2200 rpm Typical operating speed for best efficiency. Density at 15°C 0.86 kg/l For mineral-based hydraulic oils. Recommended Viscosity Range 16 to 54 mm²/s Optimal range for lubrication and performance. Volumetric Efficiency Typically > 97% At rated pressure and speed. Overall Efficiency Typically > 92% At rated pressure and speed.

Technical Parameters Parameter Value Notes Filtration Rating 10 micron Absolute (β₁₀≥75) Length 218 mm 8.58 inches Outside Diameter 70 mm 2.76 inches Inside Diameter 31 mm 1.22 inches Burst Pressure 25 bar 363 psi Collapse Pressure 18 bar 261 psi Media Area 0.22 m² 2.37 ft² Specifications Parameter Specification Media Material Glass fiber with resin impregnation End Caps Steel, corrosion resistant Center Tube Perforated steel, galvanized Seals/Gaskets Nitrile rubber (standard) Adhesive Epoxy resin Environmental Specifications Parameter Specification Operating Temperature -40°C to +100°C Storage Temperature -40°C to +85°C Fluid Compatibility Petroleum-based hydraulic oils Vibration Resistance 5g (49 m/s²) Application Compatibility Eaton Filter Housings: 2520V series 2620V series Other compatible Eaton housings System Applications: Return line filtration Pressure line filtration Off-line filtration circuits Lubrication systems

Technical Parameters Parameter Value Notes Displacement 490 cm³/rev 29.9 in³/rev Maximum Operating Pressure 350 bar 5,075 psi Rated Pressure 250 bar 3,625 psi Maximum Speed 2400 rpm Intermittent Operation Rated Speed 1800 rpm Continuous Operation Volumetric Efficiency ≥ 95% At Rated Conditions Overall Efficiency ≥ 90% At Rated Conditions Peak Torque 2450 Nm At Maximum Pressure Physical Specifications Parameter Specification Shaft Type Splined or Keyed Options Mounting Flange SAE "D" or Custom Port Size SAE 2" or Metric Equivalent Rotation Bi-directional Weight Approx. 145 kg (320 lb) Length ~450 mm (17.7 in) Diameter ~320 mm (12.6 in) Hydraulic Fluid Requirements Parameter Specification Fluid Type Mineral-based ISO 6743-4 Viscosity Range 16-54 mm²/s (optimal) Operating Temperature -40°C to +100°C Filtration 10 μm absolute (β₁₀ ≥ 75) Cleanliness ISO 4406 18/16/13 Application Specifications Parameter Specification Suction Pressure -0.3 to +0.5 bar Case Drain Pressure 2 bar maximum Back Pressure 10 bar maximum Installation Torque According to SAE standards Typical Applications Heavy-duty mobile equipment Construction machinery Agricultural equipment Forestry machinery Material handling systems Industrial hydraulic power units Marine and offshore equipment Operating Conditions

Technical Parameters Parameter Value Notes Displacement 98 cm³/rev 5.98 in³/rev Maximum Operating Pressure 250 bar 3,625 psi (continuous) Peak Pressure 280 bar 4,060 psi (intermittent) Rated Speed 1800 rpm Recommended operating speed Maximum Speed 2400 rpm Absolute maximum Minimum Speed 600 rpm For proper lubrication Volumetric Efficiency ≥ 96% At rated conditions Overall Efficiency ≥ 91% At rated conditions Control Response Time < 35 ms 10-90% stroke Physical Specifications Parameter Specification Shaft Type SAE Standard Mounting SAE 2-bolt type "C" Port Size SAE 1-1/4" (No. 10) Rotation Right-hand (clockwise) Weight Approx. 35 kg (77.2 lb) Length ~298 mm (11.7 in) Width ~215 mm (8.5 in) Performance Data Parameter Value Theoretical Flow at 1800 rpm 176.4 L/min (46.6 US gpm) Actual Flow at 1800 rpm ≈ 169 L/min (44.6 US gpm) Input Power at 250 bar 73.5 kW (98.6 hp) Input Power at 280 bar 82.3 kW (110.4 hp) Noise Level < 76 dBA at 1 meter Minimum Viscosity 10 mm²/s Maximum Viscosity 160 mm²/s Electronic Control Specifications Parameter Specification Control Signal 0-10V DC or 4-20mA Supply Voltage 24V DC ±10% Current Consumption 1.8A maximum Hysteresis < 1.5% Linearity < 2% Repeatability < 0.5% Protection Rating IP66

Technical Parameters Parameter Value Notes Displacement 74 cm³/rev 4.52 in³/rev Maximum Operating Pressure 250 bar 3,625 psi (continuous) Peak Pressure 280 bar 4,060 psi (intermittent) Rated Speed 1800 rpm Recommended operating speed Maximum Speed 2400 rpm Absolute maximum Minimum Speed 700 rpm For proper lubrication Volumetric Efficiency ≥ 96% At rated conditions Overall Efficiency ≥ 91% At rated conditions Control Response Time < 45 ms 10-90% stroke Physical Specifications Parameter Specification Shaft Type SAE Standard Mounting SAE 2-bolt type "C" Port Size SAE 1" (No. 10) Rotation Right-hand (clockwise) Weight Approx. 28 kg (61.7 lb) Length ~265 mm (10.4 in) Width ~195 mm (7.7 in) Performance Data Parameter Value Theoretical Flow at 1800 rpm 133.2 L/min (35.2 US gpm) Actual Flow at 1800 rpm ≈ 128 L/min (33.8 US gpm) Input Power at 250 bar 55.5 kW (74.4 hp) Input Power at 280 bar 62.2 kW (83.4 hp) Noise Level < 75 dBA at 1 meter Minimum Viscosity 10 mm²/s Maximum Viscosity 160 mm²/s Electronic Control Specifications Parameter Specification Control Signal 0-10V DC or 4-20mA Supply Voltage 24V DC ±10% Current Consumption 1.5A maximum Hysteresis < 2% Linearity < 2.5% Repeatability < 0.8% Protection Rating IP65

Technical Parameters Parameter Value Notes Voltage 24V DC Operating Voltage Power Consumption 26W At 20°C (68°F) Current Draw 1.1A Typical at 24V DC Duty Cycle 100% Continuous Operation Protection Rating IP65 Dust Tight and Water Resistant Insulation Class Class H 180°C Coil Resistance 22Ω ±10% At 20°C Electrical Specifications Parameter Specification Voltage Range 18-30V DC Inrush Current 1.8A (maximum) Holding Current 1.0A (typical) Connection Type Flying Leads Lead Length 300 mm (standard) Lead Wire Gauge 18 AWG Mechanical Specifications Parameter Specification Compatible Valves DG4V, DG5V, NG6 valves Housing Material High-strength Plastic Color Black Weight 0.48 kg Mounting Style Snap-on design Environmental Specifications Parameter Specification Ambient Temperature -40°C to +80°C Coil Temperature Rise < 75°C above ambient Storage Temperature -50°C to +85°C Relative Humidity ≤ 95% non-condensing Altitude ≤ 2000 m

Technical Parameters Parameter Value Notes Voltage 24V DC Operating Voltage Power Consumption 26W At 20°C (68°F) Current Draw 1.1A Typical at 24V DC Duty Cycle 100% Continuous Operation Protection Rating IP65 Dust Tight and Water Resistant Insulation Class Class F 155°C Coil Resistance 22Ω ±10% At 20°C Electrical Specifications Parameter Specification Voltage Range 20-30V DC Inrush Current 1.8A (maximum) Holding Current 1.0A (typical) Connection Type Flying Leads or Connector Lead Length 300 mm (standard) Mechanical Specifications Parameter Specification Mounting For DG4V, DG5V series valves Housing Material Engineering Plastic Color Black (standard) Weight 0.45 kg (approx.) Operating Force As per valve specification Environmental Specifications Parameter Specification Ambient Temperature -40°C to +70°C Coil Temperature Rise < 85°C above ambient Storage Temperature -50°C to +85°C Relative Humidity ≤ 95% non-condensing

Technical Parameters Parameter Value Notes Filtration Rating 10 micron Absolute (βₓ≥75) Length 254 mm 10 inches Outside Diameter 70 mm 2.75 inches Inside Diameter 31 mm 1.22 inches Burst Pressure 20 bar 290 psi Collapse Pressure 15 bar 218 psi Filter Media Specifications Parameter Specification Media Type Glass fiber composite Beta Ratio β₁₀ ≥ 75 Dirt Capacity 12 grams (minimum) Media Area 0.28 m² (approx.) End Caps Steel Specifications Parameter Specification Media Material Glass fiber End Caps Steel Center Tube Perforated steel Seals Nitrile (standard) Gaskets Nitrile rubber Environmental Specifications Parameter Specification Operating Temperature -40°C to +100°C Storage Temperature -40°C to +85°C Fluid Compatibility Petroleum-based hydraulic oils Vibration Resistance 5g (49 m/s²)

Technical Parameters Parameter Value Notes Maximum Operating Pressure 350 bar 5,075 psi Pressure Adjustment Range 50-350 bar 725-5,075 psi Rated Flow Capacity 60 L/min 15.8 US gpm Port Size NG10 CETOP 05 Mounting ISO 4401-03 Standard Interface Pressure Setting Accuracy ±5% Of set pressure Response Time < 10 ms To 90% set pressure Typical Applications Hydraulic power unit main relief Pump overload protection System pressure limitation Test stand pressure control Mobile equipment pressure regulation Industrial machinery safety circuits