Description

ATEX Ex d 2 way Solenoid valve with explosion proof protection IP67 enclosure Rotex 20202.

Features:
Bubble tight shut off, vibration resistance to 9G, high speed cycle 1000/min, life expectancy > 10 million cycles

Function: 2/2 way normally open (Outlet top)
Operation: Direct Acting
Port: 1/8, 1/4, 3/8 or 1/2 BSP, option NPT thread
Pressure: 0 to 120 Bar according to orifice
Body: 316 stainless steel CF8, option Brass or Aluminium
Internals: stainless steel
Shading Ring, Copper, Option silver or without.
Seals: NBR, Viton, EPDM, PTFE/Viton or Hytrel.
Media: vacuum to 10-6 Torr, air, water, gases or fluids compatible with materials of construction.
Orifice: 0.8mm, 1.2mm, 1.6mm, 1.8mm, 2.2mm, 2.5mm, 3mm, 3.5mm 4mm, 5mm.
Kv flow factor: 0.5 to 9 L/min according to orifice based on water with 1 bar pressure drop.
Coil (II 18): 13 watt IP67 Class H with surge suppression, Ex d IIC T4-T5-T6.
Enclosure: Aluminium or 316 stainless steel, M20x1.5mm or 1/2 NPT conduit entry either Horizontal or vertical (bottom entry)
Certification: EXTENSION 01/12, CESI 03 ATEX 344
Marking:
Ex II 2G Ex d IIC T6/T5/T4 Gb
Ex II 2D tb IIIC T80°C /T95°C/T130°C Db, IP66
-40°C<Ta<35°C FOR T6
-40°C<Ta<50°C FOR T5
-40°C<Ta<60°C FOR T4
Voltage: 12vdc, 24vDC, 48vDC, 110vDC, 230vDC, 12vAC, 24vAC, 48vAC, 110vAC or 230vAc 50/60Hz (+/- 20%)

Approvals: ATEX CESI flameproof 37 and CE, options SIL 3, UL, Ex GOST R 2013, GOST K, Inmetro, PDO Oman.

Other options, certification, coil power level, voltage, materials of construction and custom made options available upon request.

Equivalent To

Rotex, rotex solenoid valve, high pressure, atex, exd
sil rated solenoid valves
Rotork, RD263DVA, RD299DVA, RD299DEA, RD263DVC, RD263DEC, RD236DVA, RD236DEA

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