Burkert Type 0255 - Direct-acting 2/2-way plunger valve (25250)

SKU: BUR.25250

HAN: 25250

Category: Type 0255 - Direct-acting 2/2-way plunger valve

Low stock level

370,57 €

incl. 19% VAT ,

Manufacturers:

Bürkert

The direct-acting plunger solenoid valve Type 0255 is also suitable for high pressures and high temperatures.

Push-over solenoid system
Compact design, up to DN 6
Housing made of brass or stainless steel with threaded connection

Item information	Value
Seat seal material:	PTFE (Polytetrafluorethylene)
Temperature medium max:	180 °C
Voltage max / rated voltage:	230 V
Nominal pressure min:	0 bar
Operation:	direct-acting
Temperature medium min:	-40 °C
Valve function:	A - normally closed - inlet port 1 (P/NC)
Nominal pressure max (liquid):	6 bar
Electrical connection output direction:	bottom
Fluidic port connection number:	2
Valve function number of switching positions:	2
Valve function:	A - normally closed - inlet port 1 (P/NC)
Manual actuation:	No
Port connection 1 type:	Inner thread
Port connection 1 thread marking:	1/4
Port connection 1 thread type:	G
Port connection 2 type:	Inner thread
Port connection 2 thread type:	G
Port connection 2 thread marking:	1/4
Type:	0255
Voltage min / rated voltage:	230 V
Voltage max / rated voltage:	230 V
Voltage frequency:	50 Hz
Voltage tolerance positive:	10 %
Voltage tolerance negative:	10 %
AC voltage:	Yes
DC voltage:	No
Battery voltage:	No
Valve seat material:	Stainless steel
Main valve wetted material:	Stainless steel
Back-pressure-resistant version:	No
Nominal pressure min:	0 bar
Nominal pressure max (liquid):	6 bar
Temperature medium min:	-40 °C
Temperature medium max:	180 °C
Temperature environment max:	55 °C
Seat seal material category:	Plastics
Seat seal material:	PTFE (Polytetrafluorethylene)
Sealing toward outside material:	Stainless steel and stainless steel
Rated power consumption:	10 W
Kv value (water):	0,65 m3/h
QNn value (gas):	700 l/min
Main valve orifice 1 (P) (mm):	5 mm
Main valve orifice 1 (inch):	3/16 inch
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:	10 ms
Switch time open max.:	20 ms
Switch time close min:	20 ms
Switch time close max.:	30 ms
Nominal operation/Duty cycle:	100 %
Vacuum version:	Yes
Analysis version:	No
Valve setting opening time:	No
Valve setting closing time:	No
Oil burner valve:	No
Steam version:	Yes
Main valve with integrated screen:	No
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:	00159395 - 2508
Protection type (IP max. with suitable connector):	IP65
Low-noise version:	No
Coil type:	placed on top
Coil insulation material (encasement):	Epoxy
Coil size:	40 mm
Coil wiring overvoltage protection:	without
Coil wiring rectifier:	No
Coil wiring polarity recovery diode:	No
Thermal insulation class of the actuator:	H
Medium-contacting part core material:	Stainless steel
Medium-contacting part stopper material:	Stainless steel
Mounting type:	Mounting bracket

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Manufacturer according to GPSR
Christian Bürkert GmbH & Co. KG, Christian-Bürkert-Straße 13-17, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.buerkert.de

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Manufacturer information:

Christian Bürkert GmbH & Co. KG
Christian-Bürkert-Straße 13-17
Baden-Württemberg
Ingelfingen, Deutschland, 74653
[email protected]
https://www.buerkert.de

Manufacturer according to GPSR
Christian Bürkert GmbH & Co. KG, Christian-Bürkert-Straße13-17, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.buerkert.de