ELECTRONIC PROPORTIONAL
ON-OFF VALVES

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

Dolphin Fluidics Turtle electronic valve is a 3-way modular completely separated valve with on/off and proportional control. Thanks to the integration of sensors and communication electronics, the Dolphin Fluidics valve represents the most intelligent, hygienic, lightweight, small and efficient solution for proportional flow control. Each electronic valve can be easily customised to meet the most stringent functional requirements of different applications, in terms of interface, fluidic performance and control electronics.

Electronically controlled fluidic or hydraulic valves. Valves for dosing, dispensing and mixing fluids with the utmost precision.

TYPES OF USE OF THE FLUTE ELECTRONICALLY CONTROLLED VALVE:

 

Our three-way valve is intended for the medical sector, dental equipment, vending machines and hot and cold beverage dispensers

Modular Electronic Valves Dolphin Fluidics

Turtle: smart valves for managing and controlling the flows also remotely, with wireless technology.

 

3-way completely separated valve


FEATURES

  • CON-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
DFD.DSA.000.020

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