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AIRTAC Type 4M310-08 Stainless Steel Solenoid Valve, 5/2 Way Single Coil, 0.15-0.8MPa, for High Temperature Steam/Corrosive Media

AIRTAC Type 4M310-08 Stainless Steel Solenoid Valve, 5/2 Way Single Coil, 0.15-0.8MPa, for High Temperature Steam/Corrosive Media


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The AIRTAC Type Stainless Steel 4M310-08 is a 5/2-way, single-solenoid spring return valve designed for reliable pneumatic control in demanding industrial environments. Engineered to the international NAMUR (VDI/VDE 3845) standard, this valve mounts directly onto the side of a pneumatic actuator, eliminating the need for intermediate tubing, reducing potential leak points, and ensuring instantaneous response times.

Model:
S4M310-08
Brand:
WAALPC
Code:
8481202090

Product Description

Full Stainless Steel Construction: Body, core tube, and internal core components are made of corrosion-resistant stainless steel (304 or 316), ensuring excellent durability and hygiene.
Exceptional Reliability: Robust design provides consistent performance and long operational life, even with frequent cycling.
Wide Media & Industry Compatibility: Safely handles compressed air, water, light oils, steam, and certain chemicals. Ideal for food & beverage, pharmaceutical, chemical processing, marine, irrigation, and outdoor industrial applications.
Multiple Options: Choose from a range of standard voltages (AC/DC), port sizes (e.g., 1/4", 3/8", 1/2"), and functions (Normally Closed, Normally Open, Universal).
Compact & Efficient Design: Saves space and offers fast response times for efficient system control.

Technical Parameters

ORDERING CODE

DATA SHEET

Model	S4M110-M5 S4M120-M5	S4M110-06 S4M120-06	S4M210-06 S4M220-06	S4M210-08 S4M220-08	S4M310-08 S4M320-08	S4M310-10 S4M320-10
Fluid	Air(to be filtered by 40um filter element)
Acting	Internal pilot
Port size [Note1]	In=Exhaust=M5	In=Exhaust=1/8''	In=Exhaust=1/8''	In=Exhaust=1/8''	In=Exhaust=1/4''	In=Exhaust=1/4''
Orifice size(Cv) [Note4]	S4M110-06, S4M120-06: 10.2mm2(Cv=0.6)		S4M210-08, S4M220-08: 17.0mm2(Cv=1.0)		S4M310-10, S4M320-10: 28.0mm2(Cv=1.65)
Valve type	5 port 2 position
Operating pressure	0.15~0.8MPa(21~114psi)
Proof pressure	1.2MPa(175psi)
Temperature	-20~70°℃
Material of body	Stainless steel
Lubrication [Note2]	Not required
Max.frequency [Note3]	5 cycle/sec				4 cycle/sec

[Note1]PT thread, G thread and NPT thread are available

[Note2]Once lubricated air is used,continue with same medium to optimise valve life span. Lubricants like ISO VG32 or equivalent are recommended

[Note3]The maximum actuation frequency is in the no-load state

[Note4]Equivalent orifice Sand Cv are all calculated from the flow rate data

ELECTRICAL PERFERMANCE PARAMETERS

Item	S4M110 S4M120					S4M210 S4M220 S4M310 S4M320
Standard voltage	AC220V	AC110V	AC24V	DC24V	DC12V	AC220V	AC110V	AC24V	DC24V	DC12V
Scope of voltage	AC: ±15% DC: ±10%
Power consumption	3.5VA	3.5VA	4.0VA	2.8W	2.5w	4.5VA	4.5VA	5.0VA	3.0W	2.5W
Protection	IP65(DIN40050)
Temperature classification	B Class
Electrical entry	Terminal, Gommet
Activating time	0.05 sec and below

STRUCTURE&DIMENSION(MM)

stainless steel solenoid valve

Specification Download

S4M Stainless Steel Solenoid Valve.pdf

Superiority

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