2 PORT DIRECT ACTING NORMALLY OPEN SOLENOID VALVE0 pages
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nnnn111 DIRECT ACTING NORMALLY OPEN SOLENOID VALVE
nnnnTYPE | PRESSURE |
TYPE | PRESSURE |
TYPE | PRESSURE |
20201 | 0 - 20 bar |
20202 | 0 - 63 bar |
NO
nnnnXL
nnnnwv
nnnn©3
nnnnFEATURES
nnnn■ Bubble tight shut off
nnnn■ Manual override optionally provided
nnnn■ Suitable for vacuum up to 10~6 torr
nnnn■ Vibration resistance up to 9g
nnnn■ Suitable for high speed cycling
nnnn■ Speed up to 1000 cycles/ min
nnnn■ Life >10 million cycles
nnnnWETTED PARTS
nnnnCode | B2 | B5 | ||
Body | Anodized Aluminium | Brass | SS316 | |
Internals | Aluminium | Brass | SS316 | |
Guide Assembly | SS 304 | |||
Shadow-Ring | Copper/ Silver/ None | |||
Plunger, Insert | SS 430 | |||
Spring | SS 302 | |||
Seat, Seals | NBR, Viton, EPDM, PTFE |
I: I 1
nnnn:::: ::::
nnnnAMBIENT AND FLUID TEMPERATURE
nnnn-20 °C to 80 °C
nnnnSPECIAL VERSION AND SUFFIX
nnnnSuffix : (Valve) OX, AM, WO
nnnnSpecial version : (Solenoid) CO, FR, SS, LC, III, TM
nnnnMEDIA
nnnnAir, Inert Gases, Water, Vacuum, Free Flowing
nnnnLiquid, Oil, Diesel, Kerosene, LPG, Furnace Oil
nnnnAPPLICATION
nnnnDrain and Dispensing
nnnnPORT CONNECTION
nnnno
nnnnSPARES
nnnnSPARE KIT
nnnn(Refer page 25 for ordering code)
nnnnSeal Kit: Oring Set and Plunger Assembly
nnnnRepair Kit: Oring Set, Plunger Assembly,
nnnnSprings, Manual Override
nnnnSolenoid Kit: Solenoid, Gasket and Nut 34
nnnnAPPROVAL
nnnn(* applied for)
nnnnApproval | Nema 4X | IP67 | Ex d IIC T4 or T5 or T6 IP66 | Ex ia IIC T6 IP67 | DGMS | CCOE |
m | ✓ | ✓ | ✓ | ✓ | ||
V | V | V | ||||
UL | ✓ | * | ||||
V | V | |||||
<£ | V | V |
CODE
nnnn98
nnnn99
nnnnContact Rotex for
nnnn• Any other ambient, fluid temperature, media and application
nnnn• UL listed, c© Listed general purpose Valve
nnnnSpecifications are subject to change without notice
nnnn79
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