
Description: The ED01 is a proportional motorised valve made of stainless steel, designed to control flow in systems using an electrical actuator that regulates flow proportional to the input signal.
Features: The valve is suitable for both liquid and gaseous media, with a 360° rotatable actuator and an anti-waterhammer design. It includes LED indicators for valve status, maintains position during power failure, supports vacuum operation up to 10-2 mbar, and offers high flow rates.
Specifications:
Dimensions: The valve dimensions vary with size, with specific measurements provided for DN 10, 15, and 20.
Status LED Indicators: Green for open, orange for closed, and flashing green for movement.
Wiring: The valve operates on 24V DC with specific wiring instructions for setpoint and feedback signals.
Switching Cycles: The number of cycles per minute depends on ambient and media temperatures, with a table provided for reference.
Compliance: The valve complies with the Pressure Equipment Directive 2014/64/EU, EMC Directive 2014/30/EU, and RoHS 2 Directive.
Article Number Example: ED01000003 represents a proportional motorised valve with a 0-10 Volt setpoint, female thread connection, and 1/2” size.
Proportional motorised valve TYPE ED01 Electrical proportional valves made of stainless-steel are used to control the flow in a system. The electrical actuator allows to regulate the flow proportional tot he input signal. suitable for liquid & gaseous media actuator rotatable through 360° anti-waterhammer design (fluid entry under the disc) LED indicators for valve status display Valve keeps position in case of power failure vacuum operation up to 10-2 mbar high flow-rates construction: with electric actuation design: body material: top cover material: seal: mandrel seal: pressure: setpoint: motor consumption: display: voltage: connector specification: enclosure protection: temperature: actuating time: mounting position: viscosity: flow regulation characteristics: motorised proportional valve stainless steel 1.4404 translucent polyamide (PA) FKM/FPM FKM/FPM 0 – 10 bar static Differential pressure see table dimensions 0 – 10 Volt (input resistance 10kW) 4 – 20mA (input resistance 500W) 12W in operation | <2W holding phase/setpoint position Max. peak current 0,7 A LED 24V DC +/-10%, max. ripple 5% EN 175301-803, form A IP65 (EN60529) media: -10°C up to +145°C ambient: -10°C up to +50°C (steam and hot media up to +40°C) <1,3 s full opening | <1,3 s full closing any max. 600 mm2/s linearity ±5%; hysteresis < 3%; accuracy <3%; sensitivity < 3%; repeatability <3%
Open the catalog to page 1Datasheet dimensions: status valve OPEN valve CLOSED valve moves to open valve moves to close LED green orange green flashing green flashing feedback signal (24 V switch)
Open the catalog to page 2Datasheet Switching cycles: The switching cycles depent on the ambient and media temperature. For rough orientation, see the following table: Media temperature Ambient temperature Cycles / min Features: • ready-to-use valve • long service life • High flow due to angled seat design • Fluid isolation between motorised actuator and valve body • LED indicators for valve status display • Valve tight at closing position (FCI 70-2 class V) • Vlave satisfy Pressure Equipment Directive 2014/64/EU, article 4.3 • Proportional motorised valve complies with the essential requirements of EMC Directive 2014/30/EU...
Open the catalog to page 32 Pages
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