Servostyret 2/2-vejs stempelventil
Type 5404 / Produktnr. 285858
Produktbeskrivelse
Ventilen 5404 er en servostyret stempelventil og fås både i en NC-udførelse og en NO-udførelse. Ventilens skiftefunktion forudsætter et minimumdifferenstryk. Standardventilhuset af messing opfylder alle europæiske drikkevandskrav. Magnetspolerne bliver indsatsstøbt i polyamid af høj kvalitet. Til reduktion af energibehovet kan alle spoler leveres med en elektronisk forbrugssænkning. I forbindelse med et stik efter DIN EN 17301-803 form A opfylder ventilerne kravene for beskyttelsesart IP65.
- Statistiske varenumre
- 84818079
- Land
- DE
Tekniske egenskaber
Navn |
Værdi |
Enhed |
---|---|---|
Type | 5404 | |
Operation | servo-controlled | |
Actuator type | Plunger valve | |
Main valve operating principle | Piston | |
Switch function | on/off | |
Media separation | No | |
Valve function | A - normally closed - inlet port 1 (P/NC) | |
Fluidic port connection number | 2 | |
Valve function number of switching positions | 2 | |
Valve function manual actuation | No | |
Flow | Above seat | |
Nominal pressure min | 1 | bar |
Nominal pressure max (liquid) | 25 | bar |
Main valve orifice 1 (P) (mm) | 20 | mm |
Main valve orifice 1 (inch) | 3/4 inch | |
Kv value (water) | 7 | m3/h |
QNn value (gas) | 7.500 | l/min |
Main valve wetted material | Brass | |
Port connection 1 type | Inner thread | |
Port connection 1 thread type | G | |
Port connection 1 thread marking | 3/4 | |
Port connection 2 type | Inner thread | |
Port connection 2 thread type | G | |
Port connection 2 thread marking | 3/4 | |
Valve seat material | Brass | |
Medium-contacting part core material | Stainless steel | |
Medium-contacting part stopper material | Stainless steel | |
Seat seal material category | Plastics | |
Seat seal material | PTFE (Polytetrafluorethylene) | |
Sealing toward outside material | FKM (Fluor rubber) | |
Temperature environment max | 55 | °C |
Temperature medium min | -10 | °C |
Temperature medium max | 100 | °C |
Voltage / rated voltage | 24 | V |
Voltage / rated voltage | 24 | V |
Voltage tolerance negative | 10 | % |
Voltage tolerance positive | 10 | % |
Voltage frequency | 50 | Hz |
AC voltage | Yes | |
DC voltage | Yes | |
Battery voltage | Yes | |
Rated power DC | 9 | W |
Reduced power DC | 8 | W |
Rated power consumption | 8 | W |
Electrical connection sort | Wire cable | |
Electrical connection number of contacts | 2 + Grounding conductor | |
Cable plug in delivery | not included | |
Electrical connection position | in direction of flow left | |
Electrical connection wire length | 3.000 | mm |
Protection type (IP max. with suitable connector) | IP65 | |
Coil type | placed on top | |
Coil insulation material (encasement) | PA (Polyamide) | |
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 | B | |
Nominal operation/Duty cycle | 100 | % |
Switch time open min | 100 | ms |
Switch time open max. | 400 | ms |
Switch time close min | 300 | ms |
Switch time close max. | 1.500 | ms |
Valve setting opening time | No | |
Valve setting closing time | Yes | |
Back-pressure-resistant version | No | |
Vacuum version | No | |
Analysis version | No | |
Oil burner valve | No | |
Steam version | No | |
Pilot control seal material | FKM (Fluor rubber) | |
Low-noise version | No | |
Main valve with integrated screen | No | |
Valve construction | Valve complete | |
Vægt | 1,524000 | kg |
Godkendelsestype | , | |
Certificeringstype | , , , |