1/2″ Inch Anti Water Hammering Electric Solenoid Valve NC

 

WIC Valve 2SCD series 2 way normally closed slow closing electric solenoid valve is to control On/Off of air, inert gas, liquid, and oil. This industrial electirc solenoid valve has one 1/2″ half inch NPT inlet and one 1/2″ half inch NPT outlet port. Valve stays close when the coil is de-energized, and it opens when energized. 2SCD Series solenoid valve comes with a ED 100% encapsulated coil which suitable to operate in continuous service and constantly energized. 2SCD Series slow closing solenoid valve effectively reduce the water hammer effects, protect against water hammer damage.

 

2SCD Series Anti Water Hammering Electric Solenoid Valve Specification:

Valve Type: 2 Way Normally Closed (Valve opens with energized)

Service Media: Air, Gas, Liquid, Oil

Operation Model: Slow Closing Pilot Diaphragm

Flow Model: Uni-Directional

Body Material: Stainless Steel

Seal Material: Viton

Armature Tube Material: Stainless Steel

Spring & Plunger Material: Stainless Steel

Coil Certification: CE Certification

Coil Power: DC – 20W / AC: 50Hz 28VA ; 60Hz 25VA

Coil Class: H Class IP 65

Coil Duty: 100% ED (Continuous Duty)

Operating Pressure: 5 to 175 PSI

Operating Temperature: -15 to 120 °C (5 to 248 °F)

Operating Temperature: -15 to 80 °C (5 to 176 °F) With Low Power Consumption Coil

Port Size:  1/2″ NPT Female Port

Coil Voltage Option: 12V DC, 24V DC, 24V AC, 110V AC, 220V AC

Low Power Consumption Coil: Upgrade Optional 12V DC – 8W, 24V DC – 6W, 24V AC – 9VA, 110V AC – 9VA, 220V AC – 8VA

Low Power Consumption Coil Inrush Current: 24V DC – 44W, 110V AC – 95VA, 220V AC – 155VA

Low Power Coil Certification: CE Certification DC Coil

Voltage Tolerances: DC: +10% –5% ; AC: +10% -15%

Electrical Connection: DIN 43650A (PG11) Connector with LED Indicator

 

2SCD Series Slow Closing Electric Solenoid Valve Dimensions (Unit=mm):

Model	Port (NPT)	Flow Rate (Cv)	Orifice Size	A	B	C	D
2SCD-1/2-D-V	1/2″	3.7	15	45	84	98	80
2SCD-3/4-D-V	3/4″	7	20	52	91	108	87
2SCD-1-D-V	1″	11.1	25	67	97	118	107
2SCD-1 1/4-D-V	1-1/4″	14	32	84	100	125	130
2SCD-1 1/2-D-V	1-1/2″	24.5	40	95	114	143	145
2SCD-2-D-V	2″	35	50	128	123	158	177

 

2SCD Series Water Hammer Resistant Electric Solenoid Valve Component Drawing:

What is the advantages to use slow closing valve?

The 2SCD series valve is a slow closing pilot solenoid valve, the advantages of the slow closing design is to eliminate water hammer problems and protect system against water hammer damage.

 

What is ED 100% coil duty?

ED 100% indicates suitability of the coil to operate in “continuous service”, in other words it is good for constantly energized.