| Customization: | Available |
|---|---|
| Media: | Water |
| Driving Mode: | Electric |
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Category : Electric butterfly valve
Product Name: SUS304 Centreline Wafer Electric Butterfly Control 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. The valves with two-way seal function can be installed in any direction and not be affected by the spatial position and the medium flow.
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 | WCB,QT450-10,HT200,HT250,SUS304,SUS316 | |
| Disc material | WCB,QT450-10,HT200,HT250,SUS304,SUS316 | |
| Shaft material | 2Cr13 | |
| Seal ring material | Nitrile oil-proof rubber,EPDM,PTFE,PPL etc… | |
| 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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