德國BUEKERT2位2通通用電磁閥,寶德電磁閥應(yīng)用
上海乾拓貿(mào)易有限公司
企業(yè)QQ：
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地址：上海市嘉定區(qū)江橋嘉涌路99弄6號713室
Measured at valve outlet at 6 bar and +20 oC. Pressure relief 0 90 % Pressure relief 100 to 10 %
Flow rate: Kv value water [m3/h] Measured at +20 oC, 1 bar pressure at valve inlet and free outlet.
 Pressure values [bar] Measured as overpressure to the atmospheric pressure
閥門特別適合流量很小的、液態(tài)或氣態(tài)的侵蝕性介質(zhì)
緊湊型設(shè)計
低電功率消耗
開關(guān)時間短
一種直動? Direct acting and separated medium ? Integrated reduction of power
Type 117 is a normally-closed direct-acting plunger-type solenoid valve with PTFE-coated diaphragm.
The diaphragm isolates the ? uid from the solenoid system. When deenergized (in circuit function A)
the valve is closed by spring action. When energized, the solenoid armature is drawn in 2/2-Way,
G 1/8, UNF 1/4-28 Fluid Control Systems against a spring to open the valve.
The solenoid epoxy encapsulation ef? ciently dissipates the heat generated by the coil.
Compact design
? Low electrical power consumption
? Short response times
帶有隔膜的升降式銜鐵閥
適合侵蝕性介質(zhì)
Technical data Body material ETFE (TEFZEL) Seal material PTFE with EPDM - PTFE with FKM Media PTFE/EPDM:
alkalis, acids to medium concentration, washing- and bleaching lyes PTFE/FKM: oxydizing acids and substances,
 salt solutions, oils and waste gases Medium temperature  -10 ... +70 °C Max. ambient temperature max.
+55 °C Max. viscosity 21 mm2/s Response times opening closing approx. 20 ms approx.
20 ms Installation as required, but preferably with solenoid system upright Operating voltages 12 V DC, 12 V DC battery,
 24 V DC, 24 V UC, 220-230 V UC Voltage tolerance
? Hermetically sealing isolating diaphragm
? Non-metallic valve internals
直動式電磁閥。根據(jù)不同的應(yīng)用，可以選擇各種密封材質(zhì)。
由于在執(zhí)行機構(gòu)和閥體之間采用了隔離膜片，所以該閥可用于控制腐蝕性介質(zhì)，如酸液和堿液等。
閥體材質(zhì)為 PVC 或 PVDF。電磁線圈采用耐化學(xué)腐蝕的環(huán)氧樹脂封裝。
式升降式銜鐵電磁閥，帶有相應(yīng)的塑料外殼和一個具有 PTFE 涂層的隔膜。
? With service friendly manual override ? Normally closed (NC) and normally open function
? KTW and W270 certi? ed for drinking water
Response times [ms] Opening Closing
± 10 % Power consumption 4 W Duty cycle 100 % continuously rated Cycling rate up to 300 c.p.m.
 Protection class with cable plug IP 65 Electr. connection Delivery standard:
 Cable plug DIN 43 650 Form B, 0-250 V. Flying leads 300 mm lenght
此設(shè)備可無需電流借助彈簧力關(guān)閉。
接通時，磁芯受到吸引，由此克服彈簧力。
所有 DC 式都帶“kick and drop”電子線路，用以降低功耗。
可選的電氣反饋功能能夠可靠地檢測開關(guān)位置。
與 DIN EN 17301-803 A 型電纜插頭配套，該閥的安全防護等級為 IP65。
直動式介質(zhì)隔離電磁閥，通徑 DN 25
防震線圈
DC 式節(jié)能節(jié)電
采用電氣位置反饋，提*安全性
手動開關(guān)結(jié)構(gòu)堅固、使用方便
Body material Brass Seal material  EPDM Medium
 Neutral liquids e.g drinking water or neutral gases e.g compressed air Medium temperature -30…+ 80 °C
Ambient temperature -30…+70 oC Viscosity 100…21 mm2/s Operating voltages 24 V UC1 (36 V UC on request)
 110 V UC 230 V UC Voltage tolerance ±30 % Cycling rate Max. 6/min with UC Duty cycle ED 100 % Electrical
connection Cable plug (supplied as standard) Protection class IP65 with cable plug Coil insulation class H
 Installation As required, preferably with actuator upright Max. system pressure in ? ow direction 8 bar (switching pressure max. 3 bar)

德國BUEKERT2位2通通用電磁閥,寶德電磁閥應(yīng)用