KK-4V/M310-AS 5/2-Way Solenoid Valve

• Internally piloted structure

• Structure in sliding column mode: good tightness and sensitive reaction

• Internal hole adopts special processing technology, which has little attrition friction, low start pressure, and long service life

• No need to add oil for lubrication

• Installing the side plate with the surface upward, which can be used by directly connecting with the actuators

• Affiliated manual devices are equipped to facilitate installation and debugging

• NAMUR standard mounting method

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Product Overview

Specifications

Technical Parameters

Model	KK-4M310-08-AS	KK-4V310-08-AS
Material of body	Aluminum alloy
Fluid	Air (to be filtered by 40μm filter element)
Acting	Internal pilot
Valve type	5 port 2 position (5/2 way)
Operating pressure	0.15~0.8 Mpa (21~114 psi)
Proof pressure	1.2 Mpa (175 psi)
Temperature	-20~+70℃
Lubrication (note 1)	Not required
Max. frequency (note 3)	4 cycle/sec (4M3series)
Port size (note 2)	In=Out=1/4"

Note 1: Once lubricated air is used, continue with the same medium to optimise valve lifespan.Lubricants like ISO VG32 or equivalent are recommended.

Note 2: PT thread, G thread and NPT thread are available.

Note 3: The maximum actuation frequency is in the no-load state.
Note 4: Equivalent orifice S and Cv are all calculated from the flow rate data.

Coil Specification

Model	DS-4M310-08
Standard voltage	AC220V	AC110V	AC24V	DC24V	DC12V
Power consumption	4.5VA	4.5VA	5.0VA	3.0w	2.5w
Scope of voltage	AC: ±15%, DC: ±10%
Protection grade	IP 66
Temperature classification	B Class
Electical entry	Terminal
Activating time	0.05sec and below

Application & Case

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