Audited Supplier
Our Advantages
Product Description
With the excellent regulation performance, V Type electric control ball valve is widely applied in various industrial fields of petroleum and chemical, fine chemical, papermaking, metallurgy, boiler feed water to realize the high precision regulation.
The Characteristics of the products
★Control characteristics
★100000 times long service life
★The patent positioning technology
★ Miniature design
★Good seal performance
★The valve owns a self-cleaning function to effectively guarantee the piping circulating
★High modulation precision
The parameters
| Valve size | DN15-DN200 |
| Body rating | PN1.6~6.4MPa |
| Body connections | Flange |
| Seat type | PTFE Soft seal |
| Body material | SUS304/SUS316/WCB |
| Plug material | SUS304/SUS316/WCB |
| Action time | 15S/30S |
| Power supply | AC220V/AC380V/DC24V |
| Control signal | 4~20mA/0~5V |
| Output signal | 4~20mA/0~5V |
| Operating pressure | PN1.6Mpa/PN2.5Mpa/PN6.4Mpa |
| Medium Temp | ≤220ºC |
| Ambient Temp | ≤50ºC |
| Flow coefficient(CV) | Please download the data on our website for reference |
| Applicable medium | Food, lubrication, fibrous liquid, water, oil, gas |
| Dead zone | 0.5% |
| Repeatability error | 0.5% |
Installation Diagram
Packing & Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.
Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
Welcome sample order.
Company Introduction
Wuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products.
In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises.
According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests.
With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.
Application
