Various seal material combinations are available depending on the application. A Bürkert-specific flange design (SFB) enables space-saving arrangement of valves on a manifold. Push-in fittings can be selected for flexible hose connection. A banjo connection with banjo bolt is the ideal solution for easy direct mounting on a pneumatic drive. Optional manual actuation enables quick commissioning and optimal maintenance. The coils are moulded with polyamide. In combination with a plug in accordance with DIN EN 17301-803 Form B or C, the valves satisfy protection class IP65.
Name | Value | Unit |
Type | 6012 | |
Operation | direct-acting | |
Actuator type | Plunger valve | |
Main valve operating principle | Globe valve | |
Switch function | on/off | |
Media separation | No | |
Valve function | C - normally inlet port 1 (P/NC) closed, outlet port 2 (A/OUT) conectedwith exhaust port 3 (R/NO) | |
Fluidic port connection number | 3 | PCE |
Valve function number of switching positions | 2 | PCE |
Valve function manual actuation | Yes | |
Valve function manual actuation type | Rotary level | |
Valve function manual actuation material | PA (Polyamide) | |
Valve function manual actuation stop | No | |
Valve function manual actuation screw slot | Yes | |
Flow | Below seat | |
Nominal pressure min | 0 | bar |
Nominal pressure max (gas) | 10 | bar |
Nominal pressure max (liquid) | 10 | bar |
Main valve orifice 1 (P) (mm) | 1.2 | mm |
Kv value (water) | 0.045 | m3/h |
QNn value (gas) | 48 | l/min |
Main valve wetted material | PA (Polyamide) | |
Port connection 1 type | Banjo | |
Port connection 1 pre-mounted | Hose plug-in connector angled 6 mm | |
Port connection 2 type | Banjo | |
Port connection 2 thread type | G | |
Port connection 2 thread marking | 1/8 | |
Port connection 3 type | Inner thread | |
Port connection 3 thread type | M | |
Port connection 3 thread marking | 5 | |
Seat seal material | FKM (Fluor rubber) | |
Sealing toward outside material | NBR (Nitrile rubber) | |
Temperature environment min | -10 | °C |
Temperature environment max | 40 | °C |
Temperature medium min | -10 | °C |
Temperature medium max | 60 | °C |
Voltage / rated voltage | 24 | V |
Voltage / rated voltage | 24 | V |
Voltage tolerance negative | 10 | % |
Voltage tolerance positive | 10 | % |
AC voltage | No | |
DC voltage | Yes | |
Battery voltage | No | |
Rated power DC | 5.5 | W |
Reduced power DC | 5.5 | W |
Rated power consumption | 4 | W |
Electrical connection sort | Plug pattern form B according to industrial standard | |
Electrical connection number of contacts | 2 + Grounding conductor | |
Cable plug in delivery | not included | |
Electrical connection position | In direction of flow right | |
Protection type (IP max. with suitable connector) | 65 | |
Coil type | placed on top | |
Coil insulation material (encasement) | Epoxy | |
Coil size | 20 | mm |
Coil wiring overvoltage protection | without | |
Coil wiring rectifier | No | |
Coil wiring polarity recovery diode | No | |
Coil special feature | for high temperatures | |
Thermal insulation class of the actuator | H | |
Nominal operation/Duty cycle | 100 | % |
Switch time open min | 7 | ms |
Switch time open max. | 12 | ms |
Switch time close min | 7 | ms |
Switch time close max. | 12 | 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 | |
Low-noise version | No | |
Main valve with integrated screen | No | |
Without mounting | No | |
Valve construction | Valve complete | |
Weight | 0,131000 | kg |