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Servo-assisted 2/2 way diaphragm valve

Type 0142 / Ident No. 41986

Produkt-Foto Typ 0142

The depiction of the products may differ from the actual specific design.

  • Produkt-Foto Typ 0142
  • Produkt-Foto Typ 0142
  • Massbild
  • Massbild
  • Massbild
  • Ersatzteil-Zeichnung Bürkert


2/2-way-solenoid valve f.aggress. medium

  • Servo-assisted diaphragm with diameter of up to DN 63
  • Plastic valve for aggressive and contaminated media
  • Media-separated, metal-free version
  • Service-friendly manual override
  • Switching reliability with feedback function

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

Product description

The 0142 valve is a servo-assisted diaphragm valve. A minimum differential pressure is required for the valve to function. Various diaphragm material combinations and methods of operation are available depending on the application. Housings available in PVC or PVDF complete the offering. The 3/2-way pilot valve can be easily converted from NC to NO functioning principle by rotating it on the main seat. The pilot valve position feedback can take place with a switching or NAMUR signal. The solenoid coils are moulded with a chemically resistant epoxy. The 0142 is equipped with manual override for commissioning and testing. For reduced energy requirement, all coils can be delivered with electronic power reduction. In combination with a plug in accordance with DIN EN 17301-803 Form A, the valves satisfy protection class IP65 and NEMA 4X.


EAN Number
4053913001240
Commodity Codes
84818079
Country
DE

Technical attributes

Name
Value
Unit
Type 0142
Operation servo-controlled
Actuator type Pivot
Main valve operating principle Diaphragm valve
Switch function on/off
Media separation Yes
Valve function A - normally inlet port 1 (P/NC) closed
Fluidic port connection 1 number 2 PCE
Valve function 1 number of switching positions 2 PCE
Valve function manual actuation Yes
Valve function manual actuation type Key button
Valve function manual actuation material PA (Polyamide)
Valve function manual actuation stop Yes
Valve function manual actuation screw slot No
Flow Above seat
Nominal pressure min 0.5 bar
Nominal pressure max (liquid) 6 bar
Main valve orifice 1 (P) (mm) 20 mm
Kv value (water) 6 m3/h
QNn value (gas) 6400 l/min
Main valve wetted material PVC (Polyvinyl chloride)
Port connection 1 type Bonded sleeve
Port connection 1 size DN DN 20
Port connection 1 inner diameter (mm) 25 mm
Port connection 2 type Bonded sleeve
Port connection 2 size DN DN 20
Port connection 2 inner diameter (mm) 25 mm
Pilot control material medium-contacting PVDF (Polyvinylidene fluoride)
Seat seal material EPDM (Ethylene-propylene-diene rubber)
Sealing toward outside material EPDM (Ethylene-propylene-diene rubber)
Temperature environment max 40 °C
Temperature medium min 0 °C
Temperature medium max 50 °C
Voltage / rated voltage 230 V
Voltage / rated voltage 230 V
Voltage tolerance negative 10 %
Voltage tolerance positive 10 %
Voltage frequency 50 Hz
AC voltage Yes
DC voltage No
Battery voltage No
Rated power consumption 5 W
Electrical connection sort Plug pattern form A according to DIN EN 175301-803
Electrical connection number of contacts 2 + Grounding conductor
Cable plug in delivery enclosed
Cable plug art. no. - type 00161487 - 2508
Electrical connection position top
Protection type (IP max. with suitable connector) 65
Coil type block bolted
Coil insulation material (encasement) Epoxy
Coil wiring overvoltage protection without
Coil wiring rectifier No
Coil wiring polarity recovery diode No
Thermal insulation class of the actuator H
Nominal operation/Duty cycle 100 %
Switch time open min 100 ms
Switch time open max. 800 ms
Switch time close min 1000 ms
Switch time close max. 4000 ms
Valve setting opening time No
Valve setting closing time No
Back-pressure-resistant version No
Vacuum version No
Analysis version No
Oil burner valve No
Steam version No
Pilot control seal material EPDM (Ethylene-propylene-diene rubber)
Low-noise version No
Main valve with integrated screen No
Without mounting No
Valve construction Valve complete
Weight 0,815000 kg
Weight 0,815000 kg
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Applications & Tools

CAD Model

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Downloads

Description
Filename
Filesize
Language / Country
DTS Magnetventil, NC/NO DS0142-Standard-DE-DE.pdf 1.6 MB DE / DE
DTS Solenoid Valve, NC/NO DS0142-Standard-EU-EN.pdf 1.6 MB EN / EU
DTS Electrovanne, NF/NO DS0142-Standard-FR-FR.pdf 597.7 kB FR / FR
DTS Solenoid w/ Pivoted Armature DS0142-Standard-US-EN.pdf 349.4 kB EN / US
MAN Operating Instructions MA0142-Standard-EU-ML.pdf 2.3 MB EN,FR,DE / EU
MAN PTB 03 ATEX 1030 X MA0780-ATEX1030-EU-ML.pdf 1.4 MB EN,FR,DE / EU
Position
Item No.
Description
01 79664
02 625614 Wearing part set DN15/20 EPDM PVC/PVDF