3/4″ Inch Brass General Purpose Electric Water Solenoid Valve NC

WIC Valve 2BCW Series 2-way normally closed general purpose electric solenoid process valve is to control On/Off of air, inert gas, liquid, and vacuum. This industrial solenoid valve has one 3/4″ three quarter inch NPT inlet and one 3/4″ three quarter inch NPT outlet port. Valve stays close when the coil is de-energized, and it opens when energized.  2BCW Series solenoid valve comes with a ED 100% encapsulated coil which suitable to operate in continuous service and constantly energized.  Valve can be mounted in any position.

 

2BCW Series Brass Normally Closed Electric Solenoid Valve Specification:

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

Service Media: Air, Gas, Liquid, Water, Vacuum

Operation Model: Direct Lift Diaphragm

Flow Model: Uni-Directional

Body Material: Brass

Seal Material: NBR (Buna N) Diaphragm & Plunger Tip

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: Vacuum (0 PSI) to 150 PSI with AC Coil; Vacuum (0 PSI) to 100 PSI with DC Coil

Operating Temperature: NBR -10 to 80 °C (14 to 176 °F)

Port Size:  3/4″ Inch 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 Connector with LED Indicator

 

2BCW Series Brass Electric Solenoid Valve Dimensions (Unit=mm):

Model	Port (NPT)	Flow Rate (Cv)	Orifice Size	A	B	C	D	Weight (lbs)
2BCW-3/8-D	3/8″	4.8	16	56	104	117	68	1.8
2BCW-1/2-D	1/2″	4.8	16	56	104	117	68	1.8
2BCW-3/4-D	3/4″	7.6	20	56	106	123	73	1.8
2BCW-1-D	1″	12	25	74	114	135	100	3.2
2BCW-1 1/4-D	1-1/4″	24	35	85	129	154	110	5.7
2BCW-1 1/2-D	1-1/2″	29	40	90	134	162	120	5.7
2BCW-2-D	2″	48	50	115	151	185	155	9.9

 

2BCW Series Zero Differential Electric Solenoid Valve Component Drawing:

Frequently Asked Questions:

How to connect DIN connector with wire

 

To connect the wire to DIN connector is simple and easy, shown below is the 4 easy steps:

1. Remove the Philip screw from the plastic housing protector.

2. Unplug the plastic housing from the DIN coil.

3. Remove the terminal block from the plastic housing.  Use the Philip screw to push the terminal block out from the plastic housing.

4. On the back of the terminal block, it makes 1, 2 and Ground.

For the DC DIN coil, connect 1 to positive, and 2 to negative. For the AC DIN coil, connect 1 to Hot wire, 2 to Neutral wire, and Ground to Ground wire if required.

What is the advantages of using the DIN Connector

Instead of using the Grommet lead wires, the coil has the prongs or pins to connect a standard DIN connector. Therefore, the coil will have a male connection and the plug connecting to the coil is a female connector. The DIN connector for this 2BCW series valve is a DIN 43650A 18mm (PG11) type. The advantages of the DIN Connector is that it allows a quick valve or coil exchange. Yet it is a excellent insulation properties and good for water tightness.

 

How to connect DIN connector with wire?

1. Remove the Philip screw from the plastic housing protector.

2. Unplug the plastic housing from the DIN coil.

3. Remove the terminal block from the plastic housing.

4. On the back of the terminal block, it makes 1, 2 and Ground. For the DC DIN coil, connect 1 to positive, and 2 to negative. For the AC DIN coil, connect 1 to Hot wire, 2 to Neutral wire, and Ground to Ground wire if required.

 

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 energised.