- RS 제품 번호:
- 488-839
- 제조사 부품 번호:
- E040B002E7A8A02
- 제조업체:
- EMERSON – ASCO
일시 품절-다음 입고 날짜는 29/05/2024 (일/월/년) 이며, 그 후 5-10영업일내 홍콩에서 발송. 정확한 입고 수량에 대한 문의는 krenquiry@rs-components.com 로 연락주세요.
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- RS 제품 번호:
- 488-839
- 제조사 부품 번호:
- E040B002E7A8A02
- 제조업체:
- EMERSON – ASCO
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제품 세부 사항
Two-way, N/C, Gas Pilot/Burner Control Valves
Two-way, direct operated, EN161 approved solenoid valves for use on gas pilot and gas burner control, zero bar minimum operating pressure, normally closed, threaded port connection.
Pressure not required for operation
Compact & lightweight
ISO 4400 DIN connection
Class A, group 2 service & Gas families 1 & 2
Can be mounted in any position
Compact & lightweight
ISO 4400 DIN connection
Class A, group 2 service & Gas families 1 & 2
Can be mounted in any position
Approvals
EN161
Compact solenoid valves suitable for most gas and fluid handling applications. Where practical, valves are shown with a schematic diagram showing the (circuit) function. The diagram is laid out so that the left-hand side of the diagram describes the valves operation when the coil is energised. When the coil is de-energised, the spring (or servo-assist) return controls the valve and is described on the right-hand side of the diagram. The 3 / 2-way designation indicates a valve with three ports and two modes of operation. It is normal practice to refer to 2 / 2-way valves as two ways. The port designations A, B, P, P1, P2 and R are used on the schematic diagrams and are marked on the valve bodies. Valve bodies are marked for a specific circuit function but can often be used for other functions. Reference to the schematic diagrams and technical specifications indicates the appropriate connections and pressure capabilities when an alternative circuit function is required.
사양
속성 | 값 |
---|---|
Supply Voltage | 230 V ac |
Number of Ports | 2 |
Connection Size | 1/2in |
Connection | 1/2 in Rp Female |
Operation | Direct |
Default Valve Position | NC |
Suitable Applications | Combustible Gas |
Type | 2/2 |
Orifice Diameter | 19mm |
Body Material | Aluminium |
Series | 040 |
Maximum Working Pressure | 0.086 bar |
Operating Temperature Range | 0 → +60 °C |
Minimum Operating Temperature | 0°C |
Maximum Operating Temperature | +60°C |
Thread Standard or Connection Type | Rp |
Connection Gender | Female |
Flow Factor Kv | 7m³/h |
Maximum Closing Time | 1s |
Maximum Opening Time | 1s |