Feature
2/2 way direct acting, normally closed, diaphragm industrial valve, 2 inch water solenoid valve, 2W500-50-DC24V
Material: Brass or SS
Can be used to control air, water, gas, oil.
Adopting straight-action diaphragm structure without pressure starting enlarges its applicable scopes.
Adopting plate diaphragm structure with reliable start and close lengthens the service life of the product.
Selecting encapsuled coil improves the safe application of this product under many environments.
Specification
Model 2W160-10 2W160-15 2W200-20 2W250-25 2W350-35 2W400-40 2W500-50
Working Medium Air, Water, Oil, Gas
Motion Pattern Direct Drive Type
Type Normal Close Type
Aperture of Flow Rate mm 16 20 25 35 40 50
CV Value 4.8 7.6 12 24 29 48
Joint Pipe Bore 3/8" 1/2" 3/4" 1"11/4" 11/2" 2"
Operation Fluid Viscosity 20CSTBelow
Working pressure Air: 0~1.0Mpa\ Water: 0~0.7Mpa\ Oil: 0~0.7Mpa
Max. Pressure Resistance 1.0Mpa
Operating Temperature -5~80 degree
Voltage Range: 10%
Material of Body Brass
Material of Oil Seal NBR or VITON
| Model | 2W160-10 | 2W160-15 | 2W200-20 | 2W250-25 | 2W350-35 | 2W400-40 | 2W500-50 |
| Working Medium | Air, Water, Oil, Gas |
| Motion Pattern | Direct Drive Type |
| Type | Normal Close Type |
| Aperture of Flow Rate mm | 16 | 20 | 25 | 35 | 40 | 50 |
| CV Value | 4.8 | 7.6 | 12 | 24 | 29 | 48 |
| Joint Pipe Bore | 3/8″ | 1/2″ | 3/4″ | 1″ | 1 1 /4″ | 1 1 /2″ | 2″ |
| Operation Fluid Viscosity | 20CSTBelow |
| Working -pressure | Air: 0~1.0Mpa. Water: 0~0.1Mpa. Oil: 0~0.1Mpa |
| Max. Pressure Resistance | 1.0Mpa |
| Operating Temperature | -5~80 degree |
| Voltage Range | ±10% |
| Material of Body | Brass |
| Material of Oil Seal | NBR or VITON |
Ningbo Excellence Automatic Industrial Co., Ltd is a leading pneumatic products manufacturer in China. And our products covers solenoid valve, air source treatment unit, control element and executive element etc, which are widely used in industries such as machinery, textile, food, enviromental protection. Our company posesses all the production capability and capacity to produce from raw material up to the finished product under requirement of ISO9001: 2008 and CE.
This production capability, coupled with R&D incorporating new technologies and know-how, enables us to serve long lasting, reliable products which can expand to a wide range of diversity.
Our goal is supplying the best qualtiy and service through advanced technology to customers.
Welcome to Ningbo Excellence Automatic Industrial Co., Ltd!
