サーボ制御2/2方ダイヤフラムバルブ
Type 5282 / Ident No. 134574
Product description
5282バルブはサーボ制御式のダイヤフラムバルブです。バルブが機能するためには、最小差圧が必要です。お使いの用途に合わせて、様々なダイヤフラム材料をご利用いただけます。標準真鍮ケースは欧州のあらゆる飲料水要求事項を満たします。さらに、ステンレス製やねずみ鋳鉄製のケースもご用意しています。3/2方パイロットバルブは、ホームポジション上で回転することによってスムーズにNCからNOに改造することができます。ソレノイドは化学耐性の高いエポキシ樹脂でオーバーモールドされています。試運転と検査のために5282にはマニュアルアクチュエータを装備しています。エネルギー需要を抑えるために、すべてのコイルは消費電力を低減したタイプでお届けできます。DIN EN 175301-803 Form A準拠のプラグとステンレスハウジングの組み合わせで、NEMA 4Xの要件が満たされます。
- Commodity Codes
- 84818079
- 国名
- DE
Technical attributes
名前 |
Value |
Unit |
---|---|---|
Type | 5282 | |
Operation | servo-controlled | |
Actuator type | Pivot | |
Main valve operating principle | Diaphragm valve | |
Switch function | on/off | |
Media separation | Yes | |
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 | Yes | |
Valve function manual actuation type | Key button | |
Valve function manual actuation stop | Yes | |
Nominal pressure min | 0,2 | bar |
Nominal pressure max (liquid) | 10 | bar |
Main valve orifice 1 (P) (mm) | 32 | mm |
Main valve orifice 1 (inch) | 1 1/4 inch | |
Kv value (water) | 20 | m3/h |
QNn value (gas) | 22.000 | l/min |
Main valve wetted material | Stainless steel | |
Port connection 1 type | Flanged | |
Port connection 1 flange | DIN EN 1092-1 | |
Port connection 2 type | Flanged | |
Port connection 2 flange | DIN EN 1092-1 | |
Pilot control material medium-contacting | Stainless steel | |
Seat seal material category | Elastomer | |
Seat seal material | EPDM (Ethylene-propylene-diene rubber) | |
Sealing toward outside material | EPDM (Ethylene-propylene-diene rubber) | |
Temperature environment max | 55 | °C |
Temperature medium min | -25 | °C |
Temperature medium max | 90 | °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 | 11 | W |
Reduced power DC | 8 | W |
Rated power consumption | 8 | W |
Electrical connection sort | Plug pattern form A according to DIN EN 175301-803 | |
Electrical connection number of contacts | 2 + Grounding conductor | |
Electrical connection position | top | |
Electrical connection polarity | Irrelevant | |
Protection type (IP max. with suitable connector) | IP65 | |
Coil type | block bolted | |
Coil insulation material (encasement) | Epoxy | |
Coil wiring overvoltage protection | without | |
Coil wiring rectifier | No | |
Coil wiring polarity recovery diode | No | |
Thermal insulation class of the actuator | H | |
Nominal operation/Duty cycle | 100 | % |
Switch time open min | 100 | ms |
Switch time open max. | 800 | ms |
Switch time close min | 1.000 | ms |
Switch time close max. | 4.000 | ms |
Valve setting opening time | Yes | |
Valve setting closing time | Yes | |
Back-pressure-resistant version | No | |
Vacuum version | No | |
Analysis version | No | |
Oxygen version | No | |
Oil burner valve | No | |
Steam version | No | |
Pilot control orifice (mm) | 2 | mm |
Pilot control seal material | EPDM (Ethylene-propylene-diene rubber) | |
Low-noise version | No | |
Main valve with integrated screen | No | |
Installation length | 180 | mm |
Valve construction | Valve complete | |
Weight | 6,100000 | kg |