Audited Supplier
2W
Water
Ordinary Temperature
Electric
Thread
Direct Acting
Brass
Ordinary Pressure
Pilot Piston Structure
AC/DC
Safety, Emptying, Drain, Temperature Control, Flow Control
DIN
Industrial Usage, Water Industrial Usage, Household Usage
G1/4, G3/8, G1/2, G3/4, G1, G2
1 Years
IP 65
DN2.5~50
F
DC12V, 24V AC110V, 220V
RoHS, CE, ISO9001
Jery
1. Logo Standard Cartons 2.White Carton Box Withou
China
8481802190
Product Description
01. Vacuum type auxiliary products
02. Leakage: 0ml/min
03. Max. action frequency: 3times/s
04. Max. pressure tolerance: 2kgf/cm2
05. Ambient temperature: -15~75ºC
05. Ambient temperature: -15~75ºC
06. Kinematic viscosity value of applicable medium: ≤25CSt (mm2/s)
07. DN2.5~05 with direct
acting structure, DN10~100 with step-by-step direct acting structure, reliably operated under zero pressure differential
acting structure, DN10~100 with step-by-step direct acting structure, reliably operated under zero pressure differential
08.Serialized mature products, small size, stable performance
09. Mounted at any angle, keep coil vertically upward&installed horizontally which may extend life span
10. Diaphragm material: Normal Ib---NBR (code: N), special --VITON (code: V), -EPDM(code: E)
11. Body material: Normal---forged brass (code: [T]), SS304 (code: B), cast iron (code: C)---limited for DN65~100
special---SS316 (code: R)---for DN2.5~05, normal material is SS316
special---SS316 (code: R)---for DN2.5~05, normal material is SS316
12. Normal voltage: AC220/AC230/AC240V 50/60Hz, DC24V, allowable tolerance ±10%, customization accepted
Model | 2W160-10 | 2W160-15 | 2W200-20 | 2W250-20 | 2W350-35 | 2W400-40 | 2W500-50 | |
Working medium | Air,Water,Oil,Gas | |||||||
Operation | Directing Acting | |||||||
Acting Type | Normally Closed | |||||||
Office Size(mm) | 16mm | 20mm | 25mm | 35mm | 40mm | 50mm | ||
CV value | 4.8 | 7.6 | 12 | 24 | 29 | 48 | ||
Port Size | G3/8'' | G1/2'' | G3/4'' | G1 | G1 1/4'' | G1 1/2'' | G2'' | |
Operating pressure | Air:0~0.7Mpa ; Water:0~0.5Mpa ; Oil:0~0.5Mpa; Gas:0~0.7Mpa | |||||||
Max. Pressure Resistance | 1.05MPa | |||||||
Operating Temperature | -5~80ºC(The temperature can reach -5~150ºC if change the seal) | |||||||
Material of Body | Brass | |||||||
Seal Material | NBR, | |||||||
Buy Feedback1.Q: Are you trading company or manufacturer ? A: Our factory in Ningbo Fenghua and our export office in Ningbo.
2.Q: What type of diaphragm used in oil media?
A: Usually, NBR, PTFE, and EPDM diaphragms are applicable in oil media.
3.Q: I have been told that 2-way valves only allow fluid flow in one direction is it correct?
A: Generally, 2-way valves allow fluid according to the cylinders. If there is a single-acting cylinder fluid flow in a single direction when a double-acting cylinder being used, fluid is able to flow in both directions.
4.Q: I am looking for a valve factory for a long term business relationship. What product you main specialized?
A: We've been in valve field since 2000s, mainly for solenoid valve, brass valve,screw air compressor solenoid valve, automobile valve,air treatment units and air suspension.
5.Q: I have a drawing for customized valve, can you do it?
A:Sure, we have our own CNC machine. No matter curved surface or complex process can be finished.
6.Q: Do you have stock for RTS?
A: Conventional products are fully stock on warehouse, once you place order, it will be send out in 1 day.
7.Q: We are concerned about the technical support after using your product. Any technical engineers can be provided?
A: Yes, our engineer 24 hrs onlineonce you contact.
8.Q: What methods of payment do you accept?
A: T/T, Paypal and credit card can be accept.
9.Q: What is the difference between a direct acting solenoid valve and a solenoid- pilot operated valve?
A: In a direct acting valve, the main body or poppet is moved using magnetic force generated by the electrical coil to shift the valve. In a solenoid-pilot operated valve, the main body or plunger is moved using force developed from the available pilot pressure. The coil in this case is used to control the pilot for the pilot piston.
10.Q: How many materials can be used apply to solenoid valve ?
A: Stainless steel 316L(Sanitary grades), Stainless Steel 316&304, Brass and cast steel.
11.Q:About samples
A:We can provide samples production and service. Usually 4 to 7 days, the sample can be sent to your hands. We will choose the shipping way as you required: by sea,by air,by express ect. Any question about samples, please contact us.
12.Q:For OEM products
A:We will finish the production within 20 days after payment has been confirmed.
