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A2 2 / 2 Way Pilot Operated Piston Normally Closed Solenoid Valve Stainless Steel Valve

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Applicability

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1 . The pipeline fluid must same as solenoid valve marked medium .

2 . Fluid temperature must be less than the marked temperature .

3 . Solenoid valve allowed the liquid viscosity , generally under 20 CST , more than 20 CST shall be indicated .

4 . About the working pressure difference , the pipeline high - pressure difference less than 0 . 04MPa should be chosen as Z , 2W ,it is directly acting and direct - action step .
the pipeline high - pressure difference higher than 0 . 04MPa can choose polited type ( differential ) solenoid valve ;
Maximum working pressure difference should be less than the biggest calibration pressure of solenoid valve ; General solenoid valve is a one - way work , so should pay attention to whether there is a contrast pressure , if you have to install the check valve .

5 . If fluid is not high cleanliness , should be installed a filters in front of the solenoid valve , general solenoid valve is better claim to medium cleanness

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Reliability


Solenoid valve is divided into normally closed and normally open . General choose normally close , power on is open and power off is shut down ; But in the open for a long time and very short close time to choose the normally open type .

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Security


1.General solenoid valve is not waterproof , when needs waterproof model , we can be customized .

2.Nominal pressure solenoid valve of the highest calibration must be more than the highest pressure in the pipeline , otherwise life will shorten or other unexpected circumstances .

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Economy


There are a lot of solenoid valve can be common use , but on the basis of can satisfy the above three terms , should choose the most economical products

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Details

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1: 2 Way normally closed solenoid valve ; Closed when de - energized , open when energized .

2: Body material : 304 stainless steel ( standard ) , 316 stainless steel ( special made )

3: Max. Allowable pressure 40kgf / cm 2 ; Ambient Temp . 0 ℃ ~ 65 ℃ (F CLASS) , 0 ℃ ~ 80 ℃ (H CLASS)

4: Serialized products , small in size , large flow rate , widely use .

5: Flow as the arrow , mounts in any position ; Best position is Solenoid vertical and upright direction .

6: Voltage : 220VAC / 230VAC / 240VAC / 110VAC / 24VAC 50 / 60 HZ 24VDC / 12VDC ;

VOLTAGE TOLERANCE : + 10 % to -10 % applicable voltage .

7: Coil can fix Germany NASS Coil , Standard storage : 220VAC / 230VAC / 240VAC 50 / 60HZ 24VDC

8: This series valves are offered Teflon for Seals to provide on - off control of various fluids .

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FAQ ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

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Q: How much is our minimum order quantity ?
A: Our minimun quantity is 1 Piece .

Q: Could you offer the free samples ?
A: Yeah, we could offer the free samples based on special customer.pre-production sample,production sample.

Q: What & acute; s your business scope ?
A: High qulaity industry instruments is our business scope .Include Flow meter,Water meter,Manometer,Pressure ,Temperature,Level transimitter and parts.and industry Valve for water,anticorrosion fluid.

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Q: What types of service ?
A: Supply technical information for your Working condition and give advise about details.

Why choose us ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ??

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1: Sample order & small quantity order is acceptable .
2: Customize according to your special request .
3: Provide free products information .
4: Reliable quality assured and active after-sell service
5: 12-18month quality guarantee

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