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Home > Transmission & Actuator > Solenoid Valves > Pneumatic Solenoid Valves

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Pneumatic Solenoid Valve, 3 Way, Normally Open, 12V/24V/110V/220V

$48.59

Three-way Two-position (3/2-way) pneumatic solenoid valve, Normally Open (N/O), single coil, can handle the flow of air in sa

SKU: CHN-VALVE-3VNO

Free Shipping Worldwide

Delivery date: 6-12 days

Overview
Documents

Pneumatic solenoid valve, 3 way 2 position, normally open, is designed for air control with power supplied by 12V DC, 24V DC, 110V AC, or 220V AC. With high reliability and durability, it is widely used in the industrial fields like chemical, petroleum, pharmaceutical, automotive, light industry, food, mineral processing, electroplating, metallurgy, textiles etc.

Specification

Model	CHN-3V110-M5-NO	CHN-3V110-06-NO	CHN-3V210-06-NO	CHN-3V210-08-NO	CHN-3V310-08-NO	CHN-3V310-10-NO	CHN-3V410-15-NO
Number of Ports	3-way
Number of Positions	2-position
Valve Type	Normally Open
Operation Mode	Internally Pilot Operated
Number of Solenoid	Single
Port Size	M5×0.8	Rc 1/8"	Rc 1/8"	Rc 1/4"	Rc 1/4"	Rc 3/8"	Rc 1/2"
Media	Air
Operating Pressure Range	0.15~0.8MPa (22~116PSI)
Max. Pressure Resistance	1.2MPa
Voltage (Optional)	12V DC, 24V DC, 110V AC, 220V AC
Dimension	See below table
Voltage Tolerance	-10%~+10%
Operating Temperature	5~60℃ (41~140℉)
Insulation Grade	Class B
Protection Grade	IP65
Body Material	Aluminum Alloy
Seal Material	NBR
Wiring Method	Terminal type
Max. Action Frequency	5Hz (5 cycles/second)
Lubrication	No

Flow Characteristics
Dimensions
(body length unit = mm, port size unit = inch)

Model	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T
3V110-M5-NO	13	18	22.7	0	M5×0.8	19	Φ3.3	13.2	Φ3.1	27	2.5	88.4	55	12.2	21	7.7	0	M5×0.8	14.2	14.7
3V110-06-NO	13	18	23.7	1	PT1/8	19	Φ3.3	13.2	Φ3.1	27	2.5	88.4	55	12.2	21	7.7	2	PT1/8	16	14.7
3V210-06-NO	17	22	27.7	0	PT1/8	30	Φ3.2	12.7	Φ4.2	35	3	109	66.7	15.2	25	8.2	0	PT1/8	22	16.7
3V210-08-NO	17	22	28.7	1.5	PT1/4	30	Φ3.2	12.7	Φ4.2	35	3	109	66.7	15.2	25	8.2	0	PT1/4	22.5	16.7
3V310-08-NO	20	27	32.5	0	PT1/4	35	Φ4.3	15	Φ4.3	40	2.4	120	69.2	17.5	30	10.5	0	PT1/4	24	20.5
3V310-10-NO	20	27	32.5	2	PT3/8	35	Φ4.3	15	Φ4.3	40	2.4	120	69.2	17.5	30	10.5	0	PT3/8	24	20.5
3V410-15-NO	27	34	42	3	PT1/2	48	Φ4.5	17.5	Φ4.5	50	2.8	138	74	17.5	48	13	0	PT1/2	35	25

Solenoid Valve Symbol (Flow Diagram)
Tips: What is a pilot-operated solenoid valve?

The pilot-operated solenoid valve is usually used in big diameter and high pressure occasions. As the valve is open, the minimum pressure of the solenoid valve is not allowed to be lower than 0.05MPa. So, the pilot pressure is required, otherwise it cannot be opened. In addition, the flow capability of the pilot-operated solenoid valve is bigger than that of the direct acting solenoid valve. It has a relatively higher requirement to the purity of the compressed air. Instead, the directly operated solenoid valve has no such high requirement.

For the pilot operated solenoid valve, the electromagnetic head is small and the power consumption is low, usually 0.1-0.2W. It can be energized frequently or for a long time, without getting burnt. It is also energy saving. As for the fluid pressure scope, it has a high upper bound. It can be installed randomly (need to be customized), but the requirement for differential pressure condition of the fluid should be satisfied. For the impurities in the liquid is easy to block the pilot valve holes. Therefore, it is unsuitable for the liquid.

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