采购指南2022/7/20 17:24:06
BURKERT两位三通防腐电磁阀019078商品描述
来源：化工仪器网2022/7/20 14:39:54134
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BURKERT两位三通防腐电磁阀019078商品描述
BURKERT两位三通防腐电磁阀019078
直动式介质隔离电磁阀，大通径 DN 5
免维护转动衔铁技术
防震线圈
适用于腐蚀性碱液和酸液
手动开关结构坚固、使用方便
0330为直动式、介质隔离的转动衔铁电磁阀。两位两通和两位三通式。两位三通式可用作分配阀或混合阀。根据不同的应用，可以选择各种膜片材质和工作方式。标准供货的黄铜阀体符合所有欧洲饮用水标准的要求。阀体材质还有不锈钢（316L)、PVDF 和聚丙烯。电磁线圈采用耐化学腐蚀的环氧树脂封装。0330 型配备了手动开关，可用于调试和测试。如有节能要求，所有线圈都可提供节电式，或脉冲式。开关状态可以通过位置反馈以二进制或 NAMUR 信号显示。与 DIN EN 17301-803 A 型电缆插头配套，该阀的安全防护等级为 IP65/67，不锈钢或塑料阀体式 NEMA 4X。
BURKERT两位三通防腐电磁阀019078技术属性
名称 | 金额 | 单位 |
|---|---|---|
| Type | 0330 | |
| Operation | direct-acting | |
| Actuator type | Pivot | |
| Main valve operating principle | Globe valve | |
| Switch function | on/off | |
| Media separation | Yes | |
| Valve function | C - normally closed - inlet port 1 (P/NC), outlet port 2 (A/OUT) conectedwith exhaust port 3 (R/NO) | |
| Fluidic port connection number | 3 | |
| Valve function number of switching positions | 2 | |
| Valve function manual actuation | Yes | |
| Valve function manual actuation type | Key button | |
| Valve function manual actuation material | PA (Polyamide) | |
| Valve function manual actuation stop | Yes | |
| Flow | Below seat | |
| Nominal pressure min | 0 | bar |
| Nominal pressure max (liquid) | 5 | bar |
| Main valve orifice 1 (P) (mm) | 4 | mm |
| Main valve orifice 1 (inch) | 5/32 inch | |
| Main valve orifice 3 (R) (mm) | 4 | mm |
| Kv value (water) | 0,3 | m3/h |
| QNn value (gas) | 325 | l/min |
| Main valve wetted material | PVDF (Polyvinylidene fluoride) | |
| 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 | |
| Port connection 3 type | Inner thread | |
| Port connection 3 thread type | G | |
| Port connection 3 thread marking | 1/4 | |
| Valve seat material | PVDF (Polyvinylidene fluoride) | |
| Seat seal material category | Elastomer | |
| Seat seal material | FKM (Fluor rubber) | |
| Seat seal material Shore hardness | 70 | |
| Sealing toward outside material | FKM (Fluor rubber) | |
| Temperature environment max | 55 | °C |
| Temperature medium min | 0 | °C |
| Temperature medium max | 80 | °C |
| Temperature surface max | 150 | °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 | 8 | W |
| inrush power consumption AC | 30 | V·A |
| Rated power AC | 15 | 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 | 00314802 - 2518 | |
| Electrical connection position | top | |
| Electrical connection polarity | Irrelevant | |
| Electrical connection material | Brass | |
| 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 protection | No | |
| Coil wiring polarity recovery diode | No | |
| Thermal insulation class of the actuator | H | |
| Nominal operation/Duty cycle | 40 | % |
| Switch time open min | 8 | ms |
| Switch time open max. | 15 | ms |
| Switch time close min | 8 | ms |
| Switch time close max. | 15 | 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 | |
| Installation length | 56 | mm |
| Mounting type | Plastic-cutting screws | |
| Valve construction | Valve complete |
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