Solenoid Valve 4m210-08 Pneumatic Parts 2 Position 5 Port 4m Series Numur

• Media: Gas
• Temperature: Ordinary Temperature
• Actuator: Pneumatic
• Connection Form: Thread
• Material: Brass
• Pressure: Ordinary Pressure
• Model NO.: 4M310-08
• Power Supply: DC Solenoid Valve
• Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
• Application: Industrial Usage
• Voltage: 220VDC
• Watts: 3W
• Working Temp: -20°c~+60°c
• Ex-Proof Type: Exd II CT4
• Waterproof Grade: IP67
• Electrical Interface: G1/2
• Current: 125mA
• Ues in: Hazardous Locations
• Transport Package: Plastic Bags, Carton
• Trademark: KGSY
• Origin: Made in China
• Production Capacity: 500000pieces/Year

Product Description

Product Description

4M (NAMUR) series 5 port 2 position (512 way) single solenoidvalve & double solenoid valve for pneumatic    actuator.lt has4M310,4M320,4M210,4M220 and other type.                                                                                                                                                                                                               

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.

Specification
Mode	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	Internal pilo
Port size [Note1]	n=Out=1/8			In=1/4 0ut=1/8*		n=Out=1/4"		0=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	0.15~0.8MPa(21~114 psi
Proof pressure	1.2 MPa(175 psi)
Temperature	-20~+70ºC
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		P65 (DIN40050)
Temperature Classification		B Class
Electrical entry		Terminal,Grommet
Activating time		0.05 sec and below

Q & A:

1.What products are produced by your factory?
Answer: We, KGSY is a real factory, we produce all kinds of pneuamtic valve accessories, like air actuator, limit switch box, solednoid valve, air filter, declutch gear operator, electro-pneumatic positioner, adapters, etc.
We also assemble whole set pneuamtic ball valves & butterfly valves. 

2.What international approval have you got?
  Answer: At present, we have been approved with CCC, CE, IECEx, ATEX, UKCA, EAC certificate.

3.How long is the sample time?
Answer: Usually it will take 7 working days to make a sample.

4.How long is the lead time of a mass order?
Answer: We promise 25 days for each order and nearly 99.9% orders will be finished on schedule.

5.What's your strength?
Answer: We are a real factory, we have our own R&D team and control the quanlity and production time absolutly . 
At the same time, we own the advantage of a trading company, which includes efficient comunication and strong ability gathering goods on the primese of specialty.