?雙向截止閥,用于自動(dòng)控制空氣,惰性氣體,水,油等
氣體/液體與所用的密封材料相容
?重型活塞設(shè)計(jì),適用于嚴(yán)苛的應(yīng)用
?所有產(chǎn)品均受壓力設(shè)備指令97/23 / EC的保護(hù),
能夠用于組1和2流體
?電磁閥滿足所有相關(guān)的EC指令
一般
差壓請(qǐng)參見“規(guī)格”[1 bar = 100 kPa]
較大粘度65 cSt(mm 2 / s)
響應(yīng)時(shí)間40 - 120 ms
流體(?)溫度范圍(TS)密封材料(?)
空氣,惰性氣體,水,油-20℃至+ 90℃
MATERIALS IN CONTACT WITH FLUID
( ? ) Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Brass body Stainless steel body
Body Brass AISI 304 SS
Core tube Stainless steel Stainless steel
Core and plugnut Stainless steel Stainless steel
Springs Stainless steel Stainless steel
Seat Brass Stainless steel
Seals and core disc NBR NBR
Piston PPS / brass / st. steel PPS or brass
Piston disc NBR or PTFE NBR
Piston rings PTFE (carbon fi lled) PTFE (carbon fi lled)
Shading coil Copper Silver
ELECTRICAL CHARACTERISTICS
Coil insulation class F or H F
Connector Spade plug (cable ? 6-10 mm) or
cable leads, 0,35 m length (EF)
Connector specifi cation ISO 4400 / EN 175301-803, form A
Electrical safety IEC 335
Electrical enclosure protection Moulded IP65 (EN 60529) or NEMA 3, 7, 9 (EF)
Standard voltages DC (=) : 24V - 48V
(Other voltages and 60 Hz on request) AC (~) : 24V - 48V - 115V - 230V / 50 Hz
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企業(yè)QQ;2880626084
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傳真;021-39529830-8007
手機(jī);17321056802 (微信就是手機(jī)號(hào))
郵箱;17321056802@163.com
聯(lián)系人:王虎成
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021-39526589
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