poland DQK Series Electrical Control Valve
This valve change the direction of air channel by electric signal and it is mainly used to control the cylinder.Its structure is slide valve and long life.
Category:
polandElectric Control Valve
Product Description
1. Parameter
| Diameter mm | 8(1/4") | 10(3/8") | 15(1/2") | 20(3/4") | 25(1") | ||||
| Effective area | 15 | 40 | 55 | 110 | 190 | ||||
| S value mm | |||||||||
| Exchange time ms | <=0.04 | <=0.06 | <=0.10 | ||||||
| Pressure range | 0.2--0.8MPa | ||||||||
| Medium | cleaned compressed air with oil | ||||||||
| Voltage range | -25 | ||||||||
| Insulation resistance | >=20 | ||||||||
| Temperature | 10--- +55C(not freezing) | ||||||||
| Max exchange frequency | 8HZ | 6HZ | 4HZ | ||||||
| Working voltage and current | alternationg:220V,70mA; 110V,145mA; 36V,250mA | 220V,130mA | |||||||
| direct: 110V, 95mA; 48V,95mA; 36V,110mA; 24V,100mA | 48V,180mA; 36V,180mA; 24V,290mA | ||||||||
| 3-position 3-way | closed |  |
| 2-position 5-way | single electric-control |  |
| double electric-control |  |
|
| 3-position 5-way | pressure |  |
| open |  |
|
| closed |  |
3. Model Indication
a. Diameter
2-1/4", 3-3/8", 4-1/2",
5-3/4", 6-1"
b. Way number
2-2-position 2-way, 3-2-position 3-way
4-2-position 5-way, 5-3-position 3-way(C),
6-3-position 5-way,
(a-pressure style,b-open style,c-closed style)
Specialized in pneumatic components, such as pneumatic valves, F.R.L., cylinders and other accessories.
Address: 5# Shunhai Road, Yangting,Weihai,Shandong, China