Name: 2/2-way-solenoid valve; direct acting
Brand: Bürkert Fluid Control Systems
SKU: 256321

Function
Fluidic port connection number 2
Valve function number of switching positions 2
Valve function
Manual actuation No

Process Connection Type/Size
Port connection 1 type Inner thread
Port connection 1 thread marking 1
Port connection 1 thread type G
Port connection 2 type Inner thread
Port connection 2 thread type G
Port connection 2 thread marking 1

Materials
Main valve wetted material Brass

Process Pressure / Temperature
Back-pressure-resistant version No
Nominal pressure min 0 bar
Nominal pressure max (gas) 0,15 bar
Nominal pressure max (liquid) 0,15 bar
Temperature medium min -15 °C
Temperature medium max 60 °C
Temperature environment min -15 °C
Temperature environment max 60 °C

Sealing Material
Seat seal material category Elastomer
Seat seal material NBR (Nitrile rubber)
Sealing toward outside material NBR (Nitrile rubber)

Properties
Type 0293
Actuator type Plunger valve
Operation direct-acting
Media separation No
Flow Above seat
Main valve operating principle Globe valve
Valve construction Valve complete
Switch function on/off
Switch time open min 120 ms
Switch time open max. 150 ms
Switch time close min 130 ms
Switch time close max. 250 ms
Nominal operation/Duty cycle 100 %
Vacuum version No
Analysis version No
Valve setting opening time No
Valve setting closing time No
Oil burner valve No
Steam version No
Installation length 115 mm
Main valve with integrated screen Yes

Electrical Port Connection
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
Electrical connection position in direction of flow left
Cable plug art. no. - type 00008376 - 2508

Protection Type
Protection type (IP max. with suitable connector) IP65

Coil (Core)
Sliding ring material PTFE (Polytetrafluorethylene)
Low-noise version No
Coil type block bolted
Coil insulation material (encasement) Epoxy
Coil size 49 mm
Coil wiring overvoltage protection without
Coil wiring rectifier No
Coil wiring polarity recovery diode No
Thermal insulation class of the actuator H
inrush power consumption AC 120 V·A
Rated power AC 25 V·A
Medium-contacting part core material Stainless steel
Medium-contacting part stopper material Stainless steel

2/2-way-solenoid valve; direct acting

Type 0293 / Article No. 256321