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

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Solenoid Valve for Pneumatic Valve, Limit Switch Boxes, Valve Position Monitoring Switch Box, If you are interested in any of our products, please feel free to contact us for more details. We hope to cooperate with more friends from all over the world.

China Famous Valve Position Monitoring 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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All we do is usually affiliated with our tenet " Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for China Famous Valve Position Monitoring 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: Korea, Nepal, San Francisco, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.

China Valve Position Switch Factory