WSNF8327B202_美國(guó)ASCO電磁閥[產(chǎn)品打印頁(yè)面]

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WSNF8327B202_美國(guó)ASCO電磁閥的詳細(xì)介紹

WSNF8327B202_美國(guó)ASCO電磁閥
Ex mb (Prefi x "PV") execution can be supplied in various cable lengths
Compliance with "UL" standard is available on request (552-553 ranges)
Set of stainless steel mounting screws, catalogue number 978 02 212 (series 551)
Set of two exhaust reducers, G1/8, catalogue number 881 00 344 (series 551)
Dustproof ATEX (SCDU) with a coil and spade plug connector with lead (2 m lead), TPL 20651
Magnetic latch execution for 551 series, TPL 20649
Installation/maintenance instructions are included with each valve
Dustproof ATEX (EN 50281-1-1)
Explosionproof - NEMA 3, 4, 6, 7, 9
Encapsulated ATEX + IECEx (EN/IEC 60079 / 61241)
Threaded conduit/hole (M20 x 1.5)
Intrinsically safe with SC coil ATEX (EN 50020)
Flameproof - Alum. ATEX + IECEx (EN/IEC 60079 / 61241)
Flameproof - Alum. ATEX (EN 60079 / 61241)
Encapsulated ATEX + IECEx (EN/IEC 60079 / 61241)
Solenoid with spade plug connector (EN 60730)
Waterproof IP67 - Metal enclosure (EN 60730)
Dustproof ATEX (EN 50281-1-1) - Metal enclosure
I.S. with Metal IP67 enclosure ATEX (EN 50020)
N.S. metal enclosure ATEX (EN 50021)
Waterproof IP67 - 316 SS enclosure
Dustproof ATEX (EN 50281-1-1) - 316 SS enclosure
316 SS "EM" encl. ATEX + IECEx (EN/IEC 60079/61241)
The valves can be mounted in any position without affecting operation
IEC 61508 Functional Safety (Suffi x SL), allowable temperature range: -40°C to +60°C. Probability of failure on demand,
Spool valve supplied with two interface plates with NAMUR mating surfaces. Depending on function (NC 3/2 or 5/
position one of the two plates on the spool valve body before installing on actuator
It is necessary to connect pipes or fi ttings to the exhaust ports to protect the internal parts of the spool valve and
pneumatic operator if used outside or in harsh environments (dusts, liquids etc.)
Dowel pin (if necessary), bolts and gaskets are standard supplied
Threaded pipe connection identifi er is: 8 = NPT (ANSI 1.20.3); G = G (ISO 228/1)
WSNF8327B202_美國(guó)ASCO電磁閥

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