Vaccum Machine 4/2 Way Solenoid Valves Daikin Wh43-g02-c2-d24-n-20
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Qingdao Desheng Solenoid Valve Co., Ltd.
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working medium:water,liquid,air,light oil(viscosity≤20cst)
medium temperature:-5 ~ 80oC
working pressure:0 ~ 10bar (details see specification table)
working type:semi direct acting(NC)
Valvebody material:brass SS304
sealing material:NBR
interface:G thread NPT thread
voltage:AC220~240V AC 110V AC24V 50/60Hz DC24V DC12V IP65 H degree(iron seal coil: IP54 B degree)
DN10~25 AC 20VA DC 30W DN35~50 AC 45VA DC 31W
Options:
Rc thread sealing material: EPDM VITON VMQ(-10~130oC)
Digital timer LED light connector
Es low power energy saving coil( DN10~25 AC220 V4VA DC24V 4W DN35~50 AC220V 8VA DC24V 7W )
Lead wire iron seal coil
It is used for the control of small pipes. Solenoid valve: It can only be used as a switch quantity. It is DO control and can only be used for small pipe control. It is common in DN50 and below pipes, and it is rare.
(1.) Switch form: The solenoid valve is driven by the coil and can only be turned on or off. The switching time is short.
(2.) Nature of work: Solenoid valves generally have a small flow coefficient and a small difference in working pressure. For example, a general 25-caliber solenoid valve has a smaller flow coefficient than a 15-caliber electric ball valve. The solenoid valve is driven by an electromagnetic coil and is relatively easily damaged by voltage surges. Equivalent to the role of the switch, is the role of opening and closing. Solenoid valves can be reset by general power failure. For such functions, electric valves require a reset device.
(3.) Applicable process: Solenoid valve is suitable for some special process requirements, such as leakage, special fluid medium, etc., which is more expensive. The imported valve is widely used in chemical, petrochemical, petroleum, paper, mining, electric power, liquefied petroleum gas, food, pharmaceutical, water supply and drainage, municipal, mechanical equipment, electronics industry, urban construction and other fields. "Chinese quality, Ryukyu sharing"
The working pressure can reach 1.3MPa.Normal close and normal open is optional. The port size ranges from 1/8"to2". It can be used in many different medium like air, gas, oil etc. Excellent performance and widely application settle the position in solenoid valves. The annual output is around 720,000pcs.
Characteristic:
1. Pilot operated diaphragm construction with lower power
Consumption for longtime working
2. Applied to pressure system opened from 0.3 bars;
3. Lifespan can be at 1 million cycles.
Medium: Water, Air, Oil, Natural gas, Hot water.
Temperature: NBR: -10 ~ 80
VITON: -10 ~ 120
Pressure: 0.05 ~ 1.60MPa
Body: Brass Or Stainless Steel SUS304
Port Size: 3/8\1/2\3/4\1\11/4\11/2\2
Orifice (mm): DN 15\20\25\32\40\50f
Voltage: DC: 12V, 24V\36V
AC: 220/230V, 110/120V, 24V (50/60Hz)
Our service
We have more than more than 10 years experience in solenoid valves.
Excellent quality control is one of our main principles.
Our design, producing and testing are strictly complied with ISO9001 standard.
Now our products are being exported all over the world.
We provide OEM service, accept customer label, develop the product with your drawings or samples.
Any question, will be replyed within 24 hours.
Our advantage:
(1)We can do the designs according to customers' requirements.
(2)We can open customers' own mold as per their requirements.
(3)We can offer you a good after-sell service.
(4)Prompt delivery.
(5)Small order is welcome, the MOQ is 1 pc.