ASCO活塞電磁閥，ASCO浮動(dòng)電磁閥

?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℃

ASCO活塞電磁閥，ASCO浮動(dòng)電磁閥

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

ASCO活塞電磁閥，ASCO浮動(dòng)電磁閥

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