China Famous Valve Position Monitor Switch Factories – 4M NAMUR Single Solenoid Valve & Double Solenoid Valve (5/2 Way) – KGSY

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We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for China Limit Switch Box Manufacturer, Pneumatic Cylinder Limit Switch, Weather Proof Limit Switch Box, Welcoming interested businesses to cooperate with us, we look forward to owning the opportunity of working with companies around the planet for joint expansion and mutual results.

China Famous Valve Position Monitor Switch Factories – 4M NAMUR Single Solenoid Valve & Double Solenoid Valve (5/2 Way) – KGSY Detail:

Product Characteristics

1.Internally piloted structure.
2.Structure in sliding column mode: good tightness and sensitive reaction.
3. Double control solenoid valves have memory function.
4. Internal hole adopts special processing technology which has little attrition friction, low start pressure and long service life.
5. No need to add oil for lubrication.
6. Install in the side plate with the surface upward, which can be used by directly connecting with the actuators.
7. Affiliated manual devices are equipped to facilitate installation and debugging.
8. Several standard voltage grades are optional.

Technical Parameters

Specification
Model	4M210-06 4M220-06	4M210-08 4M220-08	4M310-08 4M320-08	4M310-10 4M320-10
Fluid	Air (to be filtered by 40um filter element)
Acting	lnternal pilot
Port size [Note1]	In=Out=1/8″	In=1/4″ out=1/8″	ln=Out=1/4″	ln=3/8″ out=1/4″
Orifice size (CV) [Note4]	4M210-08, 4M220-08: 17.0 mm² (CV = 1.0)		4M310-10, 4M320-10: 28.0 mm² (CV = 1.65)
Valve type	5 port 2 position
Operating pressure	0.15 ~ 0.8 MPa (21 ~ 114 psi)
Proof pressure	1.2 MPa (175 psi)
Temperature	- 20 ~ + 70 ℃
Material of body	Aluminum alloy
Lubrication [Note2]	Not required
Max. frequency [Note3]	5 cyclelsec		4 cyclelsec
Weight (g)	4M210: 220 4M220: 320		4M310: 310 4M320: 400
[Note1] PTthread, G thread and NPT thread are available. [Note2] Once lubricated air is used, continue with same medium to optimise valve lifespan. Lubricants likelSO VG32 or equivalent are recommended. [Note3] The maximum actuation frequency is in the no-load state. [Note4] Equivalent orifice S and Cv are all calculated from the flow rate data.

Coil Specification
ltem	4M210, 4M220, 4M310, 4M320
Standard Voltage	AC220	AC110V	AC24V	DC24V	DC12V
Scope of Voltage	AC: ±15%, DC: ±10%
Power Consumption	4.5VA	4.5VA	5.0VA	3.0w	3.0w
Protection Grade	lP65 (DIN40050)
Temperature Classification	B Class
Electrical entry	Terminal, Grommet
Activating time	0.05 sec and below

Ordering Code

products-size

Inner Sructure

products-size-1

Certifications

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01 CE-VALVE POSITION MONITOR
02 ATEX-VALVE POSITION MONITOR
03 SIL3-VALVE POSITION MONITOR
04 SIL3-EX-PROOF SONELIOD VALVE

Our Factory Appearance

Our Workshop

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Our Quality Control Equipment

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"Quality to start with, Honesty as base, Sincere company and mutual profit" is our idea, as a way to build constantly and pursue the excellence for China Famous Valve Position Monitor Switch Factories – 4M NAMUR Single Solenoid Valve & Double Solenoid Valve (5/2 Way) – KGSY , The product will supply to all over the world, such as: Norway, Moldova, Cannes, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.

China Valve Position Monitor Manufacturer