3-Port Solenoid Valve, Direct Operated Poppet Type, Rubber Seal, VK300 Series

Brand :

SMC

Caution

Product images may be representative. Refer to the manufacturer's catalog for details.

Product Description

SMC Solenoid Valve.
[Features]
· Universal porting
· C: 0.80 dm3/(s·bar)
· Compact: width 18 × length 63 (mm), low power consumption
· Can also be used for vacuum applications (-101.2 kPa)
· Suitable for use in copper-free applications

3-Port Solenoid Valve, Direct Operated Poppet Type, Rubber Seal, VK300 Series Specifications

VK300 Series, Rubber Seal, Body Ported Type external appearance

VK300 Series, Rubber Seal, Base Mounted Type external appearance

Body ported type JIS symbol

Base mounted type JIS symbol

Switching Method	Direct operation type 2-position single solenoid
Usable Fluids	Air
Ambient Temperature and Operating Fluid Temperature	-5 to +50°C (no freezing.)
*1: Response time (at 0.5 MPa)	10 ms or less (standard), 15 ms or less (low wattage type)
Manual Operation	Non-locking, push type
Lubrication	Not required (Use turbine oil class 1 ISO VG32 if lubricated)
Mounting Orientation	Free
*2: Impact resistance / Vibration resistance	300/50m/s²
Enclosure	Dust-proof

*1: Based on JIS B 8419:2010 dynamic performance test. (Coil temperature of 20°C, at rated voltage, with no surge voltage suppressor)
*2: Impact resistance: No malfunctions after testing using a drop-type impact tester under the following conditions: in the axial direction and at a right angle to the main valve and armature in both energized and non-energized states (once for each condition state). (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 2,000 Hz. The test was performed in both energized and non-energized states and in the axial direction and at right angles to the main valve and armature. (Initial value)

Solenoid Specifications

Electrical Entry			Grommet (G), DIN terminal (D)
Rated Voltage		AC	100 V, 110 V, 200 V, 220 V, 240 V
Rated Voltage		DC	12 V, 24 V
Allowable Voltage Fluctuation			±10% of rated voltage
*Apparent power (AC)	Standard	Starting	9.5 VA / 50 Hz, 8 VA / 60 Hz
	Standard	Holding	7 VA 50 Hz, 5 VA 60 Hz
	Continuous duty	Starting	3.5 VA / 50 Hz, 3.3 VA / 60 Hz
	Continuous duty	Holding	3 VA / 50 Hz, 2.8 VA / 60 Hz
*Power consumption (DC)		Without indicator light	4 W (standard), 2 W (low wattage type)
*Power consumption (DC)		With indicator light	4.3 W (standard), 2.3 W (low wattage type)
Surge Voltage Suppressor		AC	Varistor
Surge Voltage Suppressor		DC	Diode (varistor for 12 V DC or less)
Indicator Light		AC	Neon bulb
Indicator Light		DC	LED

*When rated voltage is applied

Flow Rate Characteristics / Weight Table

Valve Model Numbers		Operating Pressure Range MPa	Port size	Flow Rate Characteristics												Weight (g)
				1→2 (P→A)			2→3 (A→R)			3→2 (R→A)			2→1 (A→P)			Weight (g)
				C (dm³ / [s·bar])	b	Cv	C (dm³ / [s·bar])	b	Cv	C (dm³ / [s·bar])	b	Cv	C (dm³ / [s·bar])	b	Cv	Grommet
Body Ported Types	VK332	0 to 0.7	M5 × 0.8	0.47	0.44	0.13	0.47	0.40	0.13	0.48	0.47	0.14	0.47	0.44	0.13	80
	VK332Y (For low wattage / 2 W DC)			0.41	0.27	0.10	0.39	0.35	0.10	0.41	0.38	0.11	0.38	0.40	0.10
	VK332E (Continuous duty type)			0.41	0.27	0.10	0.39	0.35	0.10	0.41	0.38	0.11	0.38	0.40	0.10
	VK332V (For vacuum)	-101.2 kPa to 0.1		0.47	0.44	0.13	0.47	0.40	0.13	0.48	0.47	0.14	0.47	0.44	0.13
	VK332W (For low wattage / vacuum)	-101.2 kPa to 0.1		0.41	0.27	0.10	0.39	0.35	0.10	0.41	0.38	0.11	0.38	0.40	0.10
Base Mounted Type (with Sub-Plate)	VK334	0 to 0.7	1/8	0.85	0.26	0.19	0.80	0.27	0.19	0.83	0.26	0.20	0.76	0.41	0.20	120
	VK334Y (For low wattage / 2 W DC)			0.65	0.24	0.15	0.55	0.32	0.14	0.65	0.15	0.14	0.41	0.63	0.14
	VK334E (Continuous duty type)			0.65	0.24	0.15	0.55	0.32	0.14	0.65	0.15	0.14	0.41	0.63	0.14
	VK334V (For vacuum)	-101.2 kPa to 0.1		0.85	0.26	0.19	0.80	0.27	0.19	0.83	0.26	0.20	0.76	0.41	0.20
	VK334W (For low wattage / vacuum)	-101.2 kPa to 0.1		0.65	0.24	0.15	0.55	0.32	0.14	0.65	0.15	0.14	0.41	0.63	0.14