BURKERT 6642 雙向耐腐蝕電磁閥 burkert進口正版電磁閥

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BURKERT 6642 雙向耐腐蝕電磁閥 burkert進口正版電磁閥

Technical data
Orifice DN 10 and 13 mm
Body material PVC
Body cap PVC
Pilot valve flange PEEK
Valve internal parts PVDF
Seal material FKM, EPDM
Media FKM Neutral media, oxidizing acid,
salt solution, oil with additives
All kinds of fluids
which don’t attack the
materials in contact
with the media
Media EPDM Acid to medium concentration,
alkaline media
Temperature media
FKM
EPDM
See Pressure-temperature chart
0 to +50 °C
0 to +50 °C
Ambient temperature 0 to +40 °C
Operating voltage 24 V/DC (3.4 W)
for 24 VAC, use cable plug with rectifier
230-240 V/UC (4 W)
Voltage tolerance ±10%
Duty cycle 100% continuous rating
Electrical connection
Tag connector acc. to
DIN EN 175301-803 Form C
(previously DIN 43650)
Tag connector sidewards at 24 V DC
Tag connector above at 110/230 V/UC
Cable plugs Acc. to DIN EN 175301-803 Form C
(previously DIN 43650)
for cable plugs type 2506 or type 2510
(see Accessories)
Protection class IP 65 with cable plug
Installation As required, preferably with actuator in upright position
Power consumption
Inrush and hold DC 3.4 W and UC 4 W
Response times
Opening [ms]
Closing [ms]
200 - 400
400 - 600

function
Orifice
[mm]
Kv vavlve
water
[m3/h]
Pressure
range
[bar]
Weight
[kg]
Seal
material
Voltage/
Frequency
[V/Hz]
Item no.
A 10 1.8 0.5 - 6 0.15 EPDM 024/DC 142 165
230-240/UC 142 167
FKM 024/DC 142 171
230-240/UC 142 173
13 4.0 0.5 - 6 0.20 EPDM 024/DC 142 177
230-240/UC 142 179
FKM 024/DC 142 183
230-240/UC 142 185

該閥適用于腐蝕性介質。6642， 0142替代型號
技術參數
壓力范圍0.5-6 bar, max.
介質溫度50 oC
zui高環境溫度+40 oC (PVC), +55 oC, (PVDF)
閥體材質PVC (PVDF 按需提供)
密封材質EPDM 或 FKM
線圈材質環氧樹脂
功耗DC: 5 W, AC: 20 VA (吸合), 11 VA (保持)
防護等級IP65
電氣連接2508 型 A 形電纜插頭 (包括在標準供貨內)
認證CE
選項
· 常開 (先導閥旋轉 180o)
· 電氣位置反饋
· 脈沖線圈
· 適用于腐蝕性介質的各種密封膜片