Atos DHZO-A-073-L5 20 Twin Solenoid Proportional Directional Valve

- Brand: Atos
- Model: DHZO-A-073-L5 20
- Type: Twin Solenoid Proportional Directional Valve 
- Part number: DHZO-A-073-L5 20
- Technical specs:
- Series: DHZO-A
- Valve type: Direct-operated proportional directional control valve
- Function: 4/3-way direct operated proportional directional valve without position transducer
- Mounting standard: ISO 4401-03 / CETOP 3 / NG6
- Actuation: Twin proportional solenoids - 6-OZOA-202100-12F
- Control type: External electronic driver required
- Spool type: L5 (linear flow characteristic)
- Nominal flow: 70 L/min
- Maximum flow: 80 L/min
- Maximum operating pressure:
  - Ports P, A, B: 350 bar
  - Port T: 210 bar
- Supply voltage: 24 VDC
- Coil power: 30 W per coil
- Duty cycle: 100% ED
- Positive spool overlap
- Without position transducer
- Manual override on both solenoids
- Electrical connection: DIN 43650 Form A
- Seal material: NBR
- Hydraulic fluid compatibility:
  - Mineral oils HL, HLP, HVLP
  - HLPD fluids
  - Other fluids depending on seal version
- Recommended viscosity: 15–100 mm²/s
- Viscosity range: 2.8–500 mm²/s
- Ambient temperature: -20°C to +70°C
- Fluid temperature: -20°C to +60°C
- Protection rating: IP65 (with connector fitted)
- Suitable for:
  - Hydraulic power units
  - Presses
  - Machine tools
  - Injection moulding machines
  - Industrial automation systems

Weight: 2.7 kg

Dimensions: 245 x 50 x 75 mm

Country of origin: Italy

HS Code: 8481.20