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上海方未機械設備有限公司
主營產品： DEUBLIN杜布林旋轉接頭,德國NOVOTECHNIK諾沃泰克電阻器,英國諾冠NORGREN比例閥,日本MURATA村田傾角傳感器 |
9
聯系電話
13661851717
公司信息
- 聯系人：
- 崔經理
- 電話：
- 86-21-56448525
- 手機：
- 13661851717
- 傳真：
- 86-21-56448525
- 地址：
- 寶山區祁華路
- 郵編：
- 200444
- 個性化：
- www.fangwei17.com
寶德85297產品參數
2016-10-21 閱讀(1575)
| 提 供 商 | 上海方未機械設備有限公司 | 資料大小 | 34.5KB |
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【詳細說明】
寶德85297產品參數
Servo-assisted 2/2 way diaphragm valve
Type 0290 / Ident No. 85297
2/2-way-solenoid valve; servo assisted
Servo-assisted diaphragm with diameter of up to DN 50
Hard-coupled diaphragm opens without differential pressure
Vibration-proof, block screwed coil system
Damped design for quiet closing
Energy-saving power reduction in all DC versions
For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.
寶德85297產品參數
Technical attributes
Name | Value | Unit |
|---|---|---|
| Type | 0290 | |
| Operation | force-controlled | |
| Actuator type | Plunger valve | |
| Main valve operating principle | Diaphragm valve | |
| Switch function | on/off | |
| Media separation | No | |
| Valve function | A - normally inlet port 1 (P/NC) closed | |
| Fluidic port connection number | 2 | PCE |
| Valve function number of switching positions | 2 | PCE |
| Valve function manual actuation | No | |
| Flow | Above seat | |
| Nominal pressure min | 0 | bar |
| Nominal pressure max (liquid) | 12 | bar |
| Main valve orifice 1 (P) (mm) | 40 | mm |
| Kv value (water) | 16 | m3/h |
| QNn value (gas) | 17300 | l/min |
| Main valve wetted material | Brass | |
| Port connection 1 type | Inner thread | |
| Port connection 1 thread type | G | |
| Port connection 1 thread marking | 1 1/2 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | G | |
| Port connection 2 thread marking | 1 1/2 | |
| Medium-contacting part core material | Stainless steel | |
| Medium-contacting part stopper material | Stainless steel | |
| Seat seal material | NBR (Nitrile rubber) | |
| Sealing toward outside material | NBR (Nitrile rubber) | |
| Temperature environment max | 55 | °C |
| Temperature medium min | -10 | °C |
| Temperature medium max | 80 | °C |
| Voltage / rated voltage | 230 | V |
| Voltage / rated voltage | 230 | V |
| Voltage tolerance negative | 10 | % |
| Voltage tolerance positive | 10 | % |
| Voltage frequency | 50 | Hz |
| AC voltage | Yes | |
| DC voltage | No | |
| Battery voltage | No | |
| Rated power consumption | 16 | W |
| inrush power consumption AC | 120 | V·A |
| Rated power AC | 32 | V·A |
| 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 | 00008376 - 2508 | |
| Electrical connection position | in direction of flow left | |
| Protection type (IP max. with suitable connector) | 65 | |
| Coil type | block bolted | |
| Coil insulation material (encasement) | Epoxy | |
| Coil size | 49 | mm |
| 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 | 300 | ms |
| Switch time open max. | 1000 | ms |
| Switch time close min | 700 | ms |
| Switch time close max. | 4000 | ms |
| Valve setting opening time | No | |
| Valve setting closing time | No | |
| Back-pressure-resistant version | No | |
| Vacuum version | Yes | |
| Analysis version | No | |
| Oil burner valve | No | |
| Steam version | No | |
| Pilot control seal material | NBR (Nitrile rubber) | |
| Low-noise version | No | |
| Main valve with integrated screen | No | |
| Installation length | 126 | mm |
| Without mounting | Yes | |
| Valve construction | Valve complete | |
| Weight | 2,979000 | kg |
| Weight | 2,979000 | kg |
