TURTLE PLATFORM
2-WAY AND 3-WAY MEDIUM SEPARATED VALVE

Modular Electronic Valves Dolphin Fluidics


FEATURES

  • ON-OFF or Proportional control
  • Compact size & light weight
  • Easy to clean
  • Reliable sealing system
  • Low power actuator
  • Totally noiseless operation
  • Wireless data communication

Technical information

PRODUCTS DFD.DSP.000.050 DFD.DSP.000.050.2/3 DFD.DSA.000.020
Type Medium separated valve Medium separated valve Medium separated valve
Function Two independent 2/2 NC channels Two independent 2/2 and 3/3 NC channels Two independent 2/2 NC channels
Activation Pilot operated Pilot operated Pilot operated
Control Proportional closed-loop Proportional closed-loop Proportional closed-loop
Duty Cycle 100% 100% 100%
Media Air or liquid Air or liquid CH1 Air/ CH2 steam
Body materials POM, PEEK, PPS, PP, PPO, PA POM, PEEK, PPS, PP, PPO, PA POM, PEEK, PPS, PP, PPO, PA
Seal materials EPDM, FPM, VMQ, PTFE, SBR, FFPM, NBR EPDM, FPM, VMQ, PTFE, SBR, FFPM, NBR EPDM, FPM, VMQ, PTFE, SBR, FFPM, NBR
PERFORMANCE
Minimum ΔP 0 bar 0 bar 0 bar
Maximum ΔP 5 bar 5 bar CH1: 1 bar, CH2: 2 bar
Orifice diameter 2 mm 2 mm CH1: 1,7mm, CH2: 3,2 mm
Mounting details Any direction Any direction Any direction
Fluid connections Push fit 6/4 Push fit 6/4 Push fit 6/4 e barbed
Operating Temperature -10° C ... +60° C -10° C ... +60° C -10° C ... +60° C
Liquid/air temperature <= 100 °C <= 100 °C <= 130 °C
ACTUATOR CHARACTERISTICS
Operating voltage 5 - 24 VDC 5 - 24 VDC 5 - 24 VDC
Actuation power < 1 W per channel @ 5 VDC < 1 W per channel @ 5 VDC < 1 W per channel @ 5 VDC
Stand-by power / holding power 0.15 W @ 5 VDC 0.15W @ 5 VDC 0.15W @ 5 VDC
Rise time 300 ms 300 ms 300 ms
Expected life Million cycles (depending on application) Million cycles (depending on application) Million cycles (depending on application)
Sensor input Analog / Pulses / I2C Analog / Pulses / I2C Analog / Pulses / I2C
Communication and user interface Analog / PWM / Serial RS-485 / I2C / BLE Analog / PWM / Serial RS-485 / I2C / BLE Analog / PWM / Serial RS-485 / I2C / BLE
GENERAL DIMENSIONS

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