| Customization: | Available |
|---|---|
| Media: | Water |
| Driving Mode: | Electric |
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Category : Electric butterfly valve
Product Name: EPDM Soft Seat Electric Butterfly Valve
Product introduction:
As one of the most common valves, the wafer type electric butterfly valve is suitable for the medium of water oil and other liquid medium. The disc supports frame structure with high strength large flow area and small flow resistance. With whole baking finish surface the valve can effectively prevent rusting and is suited to different medium by changing high quality seal ring or seal material.
PRODUCT CHARACTERISTICS
| Valve size | DN40~DN800 | |
| Power supply | AC220V, AC380V, DC24V | |
| Temp. | -20~120ºC | |
| Ambient temp. | -30ºC-60ºC | |
| Body rating | 0.1~2.5MPa | |
| Action time | 15S/30S/60S | |
| Applicable medium | Water ,oil ,gas ,corrosive medium. | |
| Purpose | On-off , EQ% regulating type 4~20mA | |
| Input signal | 4-20mA/0-5V~10V(optional) | |
| Output signal | 4-20mA/0-5V~10V(optional) | |
| End connection | Wafer | |
| Seal type | soft seat | |
| Test pressure | Body test | 1.76MPa |
| Seal test | 2.4MPa | |
| Body material | Optional WCB,QT450-10,HT200,HT250,SUS304,SUS316 | |
| Disc material | Optional WCB,QT450-10,HT200,HT250,SUS304,SUS316 | |
| Shaft material | 2Cr13 | |
| Seal ring material | Optional EPDM,PTFE,PPL | |
| Stem seal material | NBR , HNBR | |
| Packing material | Grafoil | |
| Protection level | IP67 | |
| Manufacturing standard | GB/T 122387-89 | |
| Flange standard | GB9113-2000,GB17241.6-1998 | |
| Structure length standard | GB12221-89 | |
| Inspection standard | GB/T 13927-92 | |
| Leakage | Compliance with GB/T13927-92 | |
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