Automatic Water Level Control Valve Dn20
Specification
The fully automatic water level control valve is a patented substitute of the original built-in ball float valve.
This fully automatic water level control valve is a patented product Instead of traditional float valve, it has been widely used in automatic water feed system of various water boxes water tanks and water towers, commercial water heating boilers, solar energy systems, air cooling machines, humidifiers, cooling towers of industrial and mining enterprise and civil construction etc. Work principle: When water level of water tank or water box falls down, the float in the cavity sinks and triggers the lever to pen the pilot hole of control valve, the sealing surface of control valve will open under the action of pressure of water the channel, and the water will flow out from the control valve; When water level rises to control Ilne, the float will rise to trigger the lever to close the pilot hole, the cavity begins to be filled with water, so as to close the sealing surface of control valve, and the control valve will stop supplying water at once. Product feature: Small volume, high water discharge.
Technical Data
1. Applicable medium: Clean water;
2. Work pressure range: 0.02MPa~1.0MPa
3. Applicable medium temperature: 60 degree
4. Applicable medium temperature for high
Temperature ball float: 60~120 degree
Working principle
When the water level in the tank descends, the floater In the valve chamber sinks, which drives the lever to open the pilot hole of the control valve, the sealing surface of the control valve is opened by the water pressure in the pipe, and thus the water flows out through the control valve; When the water level rises to the control Ilne, the floater raises, which drives the lever to close the Allot hole, the water begins to fill the chamber to close the sealing surface of the control valve, and thus the control valve stops water supply immediately.
| Specification | 3/4" | Medium temperature | Applicable medium temperature: 60 degree |
| Work pressure difference | Work pressure range: 0.02MPa~1.0MPa | Temperature of high Temperature ball float | Maximum temperature: 120 degree |
| Applicable medium | water | Materials | Plastic |
| Brand | ZHEJIANG JUNYOUNG TECHNOLOGY CO.,LTD | Model number | JY20 |
| Another name | Float type automatic control valve | Scope of application | Automatic water feed system of various high level water boxes, water tanks and water towers of civil construction |
| Connection method | Male screw thread | Type(channel position) | Through |
| Floating direction | One-way | Drive mode | Water power control |
Picture
small brass and plastic non return valves solenoid gas valve
- Inner packing: opp bag, then carton box for each product
- Outer packing: export standard carton, Foam outside protecting the goods against damage
- Usually we ship your order by sea or by air...
- We do our best to ship your order within 1 week after receiving your payment
- We'll tell you the tracking number once your order has been sent
- We accept T/T Bank transfer, L/C, Western Union, Moneygram, Paypal
- We have more than 12 years experience in solenoid valves
- Excellent quality control is one of our main principles
- Various style for each products and completely series pneumatic products for you to choose from
- Sample order & small quantity order is ok
- We provide OEM service, accept customer label, develop the product with your drawings or samples
- Any question, will be replyed within 24 hours
Founded in July,2014, Ningbo Fenghua GO GO Automatic company is a high-tech enterprise with all vitality, potential and comprehensive strength. The company is located in the Zhejiang Ningbo Science &Technology zone, a unique place with beautiful scenery and gifts of nature.
Main products of our company : automatic parts, pneumatic solenoid valve, air water solenoid valve, hydraulic valves, gear piston or vane pumps, fittings connectors, temperature pressure transmitter, temperature controller, PLC, DCS parts, hardware stainless steel or brass or plastic parts , etc.
Since its foundation, the company keeps living up to the belief of :"honest selling, best quality, people-orientation and benefits to customers. " We are doing everything to offer our customers with best services and best products. We promise that we'll be responsible all the way to the end once our services begin.
Q: What is your main market?
A: Our main market is north America, especially USA.
Q: Are you products standard?
A: Our model is standard, if you have specific demand, pls tell us.
Q: Do you have interest to do our own design items?
A: Absolutely! We have big interest.
Q: How to make the order?
A: You can send us email or inquiry at alibaba directly. for samples order, you can go to our aliexpress shop and place the order.
solenoid gas valve
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