2 PORT DIRECT ACTING NORMALLY OPEN SOLENOID VALVE0 pages

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111 DIRECT ACTING NORMALLY OPEN SOLENOID VALVE

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TYPE	PRESSURE

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TYPE	PRESSURE

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TYPE	PRESSURE
20201	0 - 20 bar
20202	0 - 63 bar

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NO

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XL

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wv

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©3

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FEATURES

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■ Bubble tight shut off

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■ Manual override optionally provided

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■ Suitable for vacuum up to 10~6 torr

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■ Vibration resistance up to 9g

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■ Suitable for high speed cycling

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■ Speed up to 1000 cycles/ min

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■ Life >10 million cycles

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WETTED PARTS

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Code			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

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I: I 1

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:::: ::::

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AMBIENT AND FLUID TEMPERATURE

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-20 °C to 80 °C

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SPECIAL VERSION AND SUFFIX

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Suffix : (Valve) OX, AM, WO

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Special version : (Solenoid) CO, FR, SS, LC, III, TM

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MEDIA

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Air, Inert Gases, Water, Vacuum, Free Flowing

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Liquid, Oil, Diesel, Kerosene, LPG, Furnace Oil

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APPLICATION

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Drain and Dispensing

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PORT CONNECTION

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o

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SPARES

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SPARE KIT

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(Refer page 25 for ordering code)

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Seal Kit: Oring Set and Plunger Assembly

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Repair Kit: Oring Set, Plunger Assembly,

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Springs, Manual Override

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Solenoid Kit: Solenoid, Gasket and Nut 34

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APPROVAL

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(* applied for)

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Approval	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

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CODE

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98

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99

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Contact Rotex for

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• Any other ambient, fluid temperature, media and application

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• UL listed, c© Listed general purpose Valve

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Specifications are subject to change without notice

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79

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