Zero pressure solenoid valves
| Place of Origin:China Zhejiang | Material:Brass |
| Power:Solenoid | Media:Water |
| Pressure:Medium Pressure | Structure:Pilot |
| Temperature of Media:Normal Temperature | Standard or Nonstandard:Standard |
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer, Trading Company
Number of Employees: 51 - 100 People
Solenoid valves of this series can be used in the situation of normal temperature, middle temperature, normal pressure and middle pressure, fit the self-regulation of pure gas and fluid, especially the air, tap water, gas, coal gas, diesel oil, low pressure steam and hot water pipelines. And they are widely used in such industries as washing machine, biologic pharmacy, refrigeration, heat ventilation and air-conditioning, environmental protection and water treatment, etc. WBLS is the first choice of automatic regulating project, project reconstruction and equipment matching.
Structure Feature:
- The main valve can be opened even with no voltage, Low dropout, large flow and great applicability
- Please point out before ordering if you want to install the valve in any direction.
- Use the heat-resistant material as the diaphragm, applicable in the low pressure steam pipelines.
- The valve body was hot forged with brass and stainless steel and has a small volume and handsome appearance.
- Liquid, gas and oil products can be used together, which broaden the scale of use of the solenoid valves.
- Adoption of imported synthetic hermetical materials. Life span is five times of the similar products.
- Adoption of imported Nass plastic encapsulated coil to ensure the reliability of the solenoid valves, water proof and dampproof.
Technical parameter:
Operating type | Normally Closed | 2/2 way | ||||||||
Normally Opened | ||||||||||
Parameter↓Model→ | WBLS
| |||||||||
Medium | Model 1 | Water, diesel oil, carbon dioxide, air, nitrogen gas, etc. | ||||||||
Model 2 | Hot water, hot oil, hot air, coke-oven gas, etc. | |||||||||
Environment temperature | -20~60 | |||||||||
Medium temperature | Model 1: ≤60 Model 2: ≤130 | |||||||||
Inside nominal diameter (mm) | 10 | 15 | 20 | 25 | 32 | 40 | 50 | |||
Connection thread size (G) | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | |||
Working pressure (bar) | 0~10 | |||||||||
Voltage | AC: 220V 50Hz/60Hz, DC: 24V or other | |||||||||
Power | AC: 18W, DC: 28W | AC: 35W, DC: 60W | ||||||||
Operating range utility voltage | ±10% | |||||||||
Material | Valve body | Forged Brass Stainless Steel | ||||||||
Hermetical Material | NBR, FKM, other: silicon rubber (food level) | |||||||||
Way of connection | Female thread | |||||||||
Special type | Explosion proof solenoid valve | WBLS-P | ||||||||
Level of explosion proof: ExmI/IIT4, dIIBT4, dIICT5 | Stainless Steel Solenoid Valve | |||||||||
Note | This valve can open or close completely under a differential pressure of 0.5 bar. | |||||||||
Zero pressure solenoid valves
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Contact Us
Ningbo Winbang Electronics Co., Ltd.
[China]
Street Address : 729 Room,Asian B Center business Building,No.47 Dalai Street
City : Ningbo
Province/State : Zhejiang
Country/Region : China