Bürkert Servo-operated valve 221728 6213 EV 230 V AC G1 sleeve Nominal width (details) 25 mm 2/2 way 1 pc(s)
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Datasheet (PDF)
Highlights & Details
2/2-way solenoid valve for liquids
- Switching valve for water
- Short installation length
- High throughflow
- Schliessschlagarm and low noise
Technical specifications
- Nominal diameter 25.0 mm
- Cable connection sleeve G1"
- Kv-Wert 11.0 m³/h
- Pressure range 0 - 10 bar
- Voltage 230 V/50 Hz
- Medium temperature -10 to +80 °C
- Ambient temperature +55 °C max.
- Switching time 0.1 - 4 seconds (depending on the nominal diameter and differential pressure)
- Electrical Power consumption 150 VA (tightening), 37/16 VA/W (operation, heat coil)
- Product type
Servo-operated valve
- Operating voltage
230 V AC
- Max. operating pressure
10 bar
- Enclosure material
Brass
- Connection
G1 sleeve
- Operating temperature
-10 °C (min)
- Media temperature (range)
-10 up to +80 °C
- Manufacturer part #
221728
- Operating pressure (min.)
0.1 bar
- Min. operating temperature
-10 °C
- Sealant
NBR
- Function
2/2-way
- Weight
1.600 kg
- Max. media temperature
+80 °C
- Media temperature (min.)
-10 °C
- Medium
Inert liquids
- Nominal width
25 mm
- Features
Sleeve
- Width
77 mm
- Height
163.4 mm
- Length
90 mm
IP65
- Max. ambient temperature
+55 °C
- Min. ambient temperature
0 °C
- Operating principle
2/2 way
- KV value
183.33 l/min
Documents & Downloads
Datasheet
Datasheet 626476 Bürkert Servo-operated valve 221728 6213 EV 230 V AC G1 sleeve Nominal width (details) 25 mm 2/2 way 1 pc(s)
User & Safety Instructions
User & Safety Instructions 626476 Bürkert Servo-operated valve 221728 6213 EV 230 V AC G1 sleeve Nominal width (details) 25 mm 2/2 way 1 pc(s)
Description
Spring shut-off solenoid valve for neutral liquids, closed. The construction is closing shock-absorbing. To completely open is a differential pressure of 0.1 bar.
This text is machine translated.
This text is machine translated.
Features
- 2/2-way passage valve
- Closed without current
- Housing Brass material according to DIN EN 50930-6
- Valve internal parts of brass, stainless steel and plastic (PPS)
- Sealing Material NBR
- Media: neutral fluids, water, hydraulic oil, oils without additives
- Coil Material Epoxy (Class H)
- Voltage tolerance: ± 10%
- Nominal operating mode: continuous operation 100% duty cycle
- IP65 degree of protection with device socket
- Electrical connection to DIN EN 175301-803 shape A (DIN 43650)
- Any installation position, preferably drive upwards
Hints
The kv factor indicates the volume flow through a valve, measured in litres/min at 1 bar and at a water temperature between 5 and 30°C. The QNn factor indicates the gas volume flow, measured in litres/min