Direkte virkende 2/2-vejs løfteankerventil
Type 6027 / Artikelnr. 297152
Produktbeskrivelse
Ventilen 6027 er en direkte virkende løfteankerventil. For at forøge tryk- og lækagesikkerheden er stoppet og kerneføringsrøret svejset sammen. Svarende til applikationen fås forskelige kombinationer af tætningsmaterialer. Spolerne bliver presset sammen med et omgivende lag af epoxid med høj kemisk modstandsdygtighed. Til reduktion af strømforbruget under driften fås en "kick and drop-elektronik" til overmagnetisering (stik 2511). En optionel glideringslejring forlænger kørselstiden ved tørre gasser. Ved højtryksapplikationer anvendes specielle tætningsteknikker. I forbindelse med et stik efter DIN EN 17301-803 form A opfylder ventilerne kravene for beskyttelsesart IP65. Ventiler i udførelse af rustfrit stål opfylder NEMA 4X.
- Statistisk varenummer
- 84818079
- Land
- DE
Tekniske egenskaber
Navn |
Værdi |
Enhed |
---|---|---|
Type | 6027 | |
Operation | direct-acting | |
Actuator type | Plunger valve | |
Main valve operating principle | Globe valve | |
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 | 0 | bar |
Nominal pressure max (gas) | 12 | bar |
Nominal pressure max (liquid) | 12 | bar |
Main valve orifice 1 (P) (mm) | 4 | mm |
Main valve orifice 1 (inch) | 5/32 inch | |
Kv value (water) | 0,54 | m3/h |
Main valve wetted material | Stainless steel | |
Port connection 1 type | Inner thread | |
Port connection 1 thread type | G | |
Port connection 1 thread marking | 1/4 | |
Port connection 2 type | Inner thread | |
Port connection 2 thread type | G | |
Port connection 2 thread marking | 1/4 | |
Valve seat material | Stainless steel | |
Seat seal material category | Plastics | |
Seat seal material | PTFE (Polytetrafluorethylene) | |
Sealing toward outside material | PEEK (Polyetheretherketone) | |
Temperature environment min | -40 | °C |
Temperature environment max | 55 | °C |
Temperature medium min | -40 | °C |
Temperature medium max | 140 | °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 | Yes | |
Rated power DC | 21 | W |
Reduced power DC | 21 | W |
Rated power consumption | 21 | W |
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 | |
Cable plug art. no. - type | 00137943 - 2509 | |
Electrical connection position | in direction of flow left | |
Protection type (IP max. with suitable connector) | IP65 | |
Coil type | placed on top | |
Coil insulation material (encasement) | Epoxy | |
Coil size | 42 | 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 | |
Power reduction integrated | No | |
Nominal operation/Duty cycle | 100 | % |
Switch time open min | 20 | ms |
Switch time open max. | 30 | ms |
Switch time close min | 50 | ms |
Switch time close max. | 80 | ms |
Valve setting opening time | No | |
Valve setting closing time | No | |
Back-pressure-resistant version | No | |
Vacuum version | No | |
Analysis version | No | |
Oxygen version | No | |
Oil burner valve | No | |
Steam version | No | |
Low-noise version | No | |
Main valve with integrated screen | No | |
Installation length | 55 | mm |
Valve construction | Valve complete | |
Vægt | 0,778 | kg |
Godkendelsestype | ||
Certificeringstype |