PU220 Series 2/2 Way Direction Nomal Close Brass Solenoid Valve

分类 Solenoid Valve

Characteristics:

◆ The protection grade for this series solenoid valve is IP65.

◆ Different voltages are available for coils.

◆ Pressure unit: 1kgf/cm2=1bar=0.1MPa=100KPa=14.5psi

◆ The working temperature for Viton or PTFE can reach -20℃~169℃.

◆ Different thread types can be offered according to customers’ requirements, e.g.: PT, NPT etc.

PU220 Series 2/2 Direct Acting Type Normal Close Brass Solenoid Valve

Product Description

1.The WOLUN PU220 series 2 way Brass solenoid valve is an assisted lift electrically actuated valve for the ON/OFF control of fluids and gaseous media that are compatible with the materials of construction.

2.Sometimes referred to as a direct acting, hung diaphragm, kick pilot or zero rated valve the PU220 valve is designed to physically lift the diaphragm and utilise any pressure differential between inlet and outlet to assist the opening or closing of the valve.

Ordering Code

MODEL:	PU220-01---AC110

PU220	01			AC110
Type Code	Joint Size	Mounting Type	Coil Type	Standard Voltage
	01:1/8 02:1/4	Blank:Standard coil T:Coil with Timer	Blank:Standard coil T:Coil with Timer	DC12V DC24V
	03:3/8 04:1/2			AC24V 50/60Hz AC110V 50/60Hz
	06:3/408:1			AC220V 50/60Hz AC380V 50/60Hz

Specification

Model	PU220-01AR	PU220-02AR	PU220-03AR	PU220-03A	PU220-04AR	PU220-04A	PU220-06A	PU220-08A
Working Medium	Air, Water, Oil
Motion Pattern	220: Direct Drive Type / 225: Guid Type
Type	Normal Close Type
Aperture of Flow Rate(mm)	1.5	2.3	8	13	8	13	20	25
CV Value	0.1	0.18	1	4	0.1	4	8.6	11
Joint Pipe Bore	G1/8″	G1/4″	G3/8″	G3/8″	G1/2″	G1/2″	G3/4″	G1″
Operation Fluid Viscosity	50 CST
Working-pressure MPa	0~0.7MPa
Max. Pressure Resistance	1.05MPa
Operating Temperature ºC	-5~+80ºC

Overall Dimension

WOLUN Pneumatic Factory Manufacturer PU220 Series 2-2 Direct Drive Type Small Size Brass Air Water Electric Solenoid Valve

NO	Name
1	Body Of Value
2	Assembly of Diaphragm
3	O-ring
4	Assembly Of Iron Core
5	Assembly Of Iron Core
6	Spring
7	Coil
8	Gasket
9	Nut
Model	Bore	A	B	C
PU220-01	G1/8″	22	72	22
PU220-02	G1/4″	35	75.5	25.4
PU220-03	G3/8″	55	79.5	30
PU220-04	G1/2″	66.5	101	48
PU220-06	G3/4″	71	107	48
PU220-08	G1″	96	120	70

PU220 Series 2/2 Way Direction Nomal Close Brass Solenoid Valve

PU220 Series 2/2 Direct Acting Type Normal Close Brass Solenoid Valve

Product Description

Ordering Code

Specification

Overall Dimension

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