WTB Series - Diaphragm isolation solenoid valve
Orifice diameter 1.2 - 2.0mm (OD)
Description
2/2-way and 3/2-way diaphragm isolation solenoid valves with fluid separation.
With a large pressure range and a variety of connection options this valve series covers a wide range of areas of application. Highly inert designs with wetted materials such as PTFE, PEEK and FFKM offer high chemical resistance.
This inert valve is also available as a latching version (WLB series). This reduces both power consumption and heat generation to a minimum.
Specifications
Type
|
2/2-way normally closed < br/>2/2-way normally open < br/>3/2-way
|
Orifice diameter
|
1.2 - 2.0 mm
|
Port Connection
|
M6 | 1/4-28UNF | hose nozzles | flange
|
Rated voltage
|
12 VDC | 24 VDC other voltages on request |
Operating Pressure range
|
input: -900 - 2000 mbar (special models up to 6000 mbar) output (NC | NO): 0 - 1000 mbar (special models up to 3000 mbar) |
Diaphragm material
|
PTFE
|
Body material
|
PEEK | PPS | PTFE
|
Seal material
|
PTFE | Perfluoroelastomer (FFKM) | FPM | EPDM
|
Other materials in contact with the medium
|
PTFE
|
Fluid temperature range
|
5 - 50°C (higher temperatures on request)
|
Ambient temperature range
|
5 - 50°C (higher temperatures on request)
|
Power consumption
|
2.8 - 3.4W (depending on model) |
Operating mode
|
100% ED
|
Mounting position
|
Any
|
Fluid
|
Resistant to neutral and aggressive liquids / gases (see resistance lists) |
Dimensions
|
24,0 x 20,6 x 55,9 mm
|
Customizable to specific requirements (e.g. higher pressure range, different operating mode, higher temperature range, different operating voltage, different port connections, ...)
Downloads
WTB series data sheet 266 KB