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Danfoss EV222B Servo-operated 2/2-way solenoid valves with isolating diaphragm

Danfoss EV222B is an indirect servo-operated solenoid valve program for use in connection with contaminated or aggressive media.

Valve body in stainless steel, isolating diaphragm protecting the solenoid system against impurities, build in pilot filter, adjustable closing time, enclosures up to IP67 ensure a reliable and satisfaction function.

 

 

 

• 2/2-way
• Servo-operated
• Isolating diaphragm
• DN 15 - DN 50
• Ambient temperature: +60ºC
• Stainless steel valve body
• NC versions only


Features
• The isolating diaphragm design ensures that no fluid enters the armature area, which gives the following advantages:
- the valve is resistant to aggressive fluids, to impurities in the fluid and to to calcareous and other scale deposits
• Differential pressure: Up to 10 bar
• Viscosity: Up to 50 cSt
• Coil enclosure: Up to IP 67
• Thread connection: From G 1/2 to G 2
• Water hammer damped
• Built in filter for protection of pilot system

Approvals
GOST-T - Russian Government Standardization  Coil, CT 
GOST-T - Russian Government Standardization  Solenoid valve, EV
UL-Underwriters Laboratories inc.  Solenoid valve, EV

 

Code number	Type	Operation	Function	Connection	Orifice size [mm]	Seal matl.	Diff. pressure [bar]	Body matl.	Kv m³/h
032U8526	EV222B	Servo-operated (diaphragm)	NC	G 1/2	15,00 mm	FKM	0,3 - 10 bar	Stainless steel	4,00
032U8527	EV222B	Servo-operated (diaphragm)	NC	G 3/4	20,00 mm	FKM	0,3 - 10 bar	Stainless steel	8,00
032U8528	EV222B	Servo-operated (diaphragm)	NC	G 1	25,00 mm	FKM	0,3 - 10 bar	Stainless steel	11,00
032U8529	EV222B	Servo-operated (diaphragm)	NC	G 1 1/4	32,00 mm	FKM	0,3 - 10 bar	Stainless steel	18,00
032U8530	EV222B	Servo-operated (diaphragm)	NC	G 1 1/2	40,00 mm	FKM	0,3 - 10 bar	Stainless steel	24,00
032U8531	EV222B	Servo-operated (diaphragm)	NC	G 2	50,00 mm	FKM	0,3 - 10 bar	Stainless steel	40,00

 

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