In detail
What it is made of
How it works
Normally closed solenoid valve
Pilot-operated solenoid inset
The number that matters
Max. medium temperature
80°C
The highest medium temperature this valve is rated for.
Construction
Parts and materials
Applications
Media and industries
- Water
- Air
- Oils
- Petroleum Products
- Liquid Media
- Hydrocarbons
- Gaseous Media
- Water Supply
Solenoid valve is a special device designed to conveniently control the flow of the working medium. This process is carried out in the pipeline under pressure.
In a normally closed solenoid valve, the closed position is maintained if no control voltage is applied to its induction coil. When voltage is applied to the coil, the normally closed valve opens and allows the process medium to flow through. When the control voltage is switched off, the valve closes automatically and blocks the medium flow in the pipeline.
Characteristics of DNOVA VS631-NF-NC-24VDC-PA DAR solenoid valves:
| DN, m | Passage diameter, inch | Flow capacity, m3/hour | Working pressure, bar |
| 25 | 1" | 12 | 10 |
| 32 | 1 1/4" | 24 | 10 |
| 40 | 1 1/2" | 30 | 10 |
| 50 | 2" | 48 | 10 |
| 65 | 2 1/2" | 52 | 10 |
| 80 | 3" | 82 | 10 |
| 100 | 4" | 128 | 10 |
Solenoid valve DNOVA VS631-NF-NC-24VDC-PA, body material - stainless steel AISI 304, seal - NBR, normally closed, coil - 24V DAR
Overall and installation dimensions of solenoid valves VS631-NF-NC-24VDC-PA DAR:
| DN | A | ØD | H | ØE | ØG | 4-ØF | Weight, kg |
| mm | |||||||
| 25 | 135 | 115 | 167 | 85 | 66 | 4-14 | 2,9 |
| 32 | 160 | 131 | 189 | 100 | 76 | 4-18 | 4,4 |
| 40 | 175 | 141 | 197 | 110 | 84 | 4-18 | 5,1 |
| 50 | 205 | 157 | 205 | 125 | 94 | 4-18 | 7,7 |
| 65 | 255 | 190 | 245 | 145 | 119 | 4-18 | 12,5 |
| 80 | 275 | 200 | 280 | 160 | 131 | 4-18 | 15,3 |
| 100 | 345 | 225 | 350 | 180 | 160 | 8-18 | 23,2 |
Sketch of dimensions and dimensions Solenoid valve DNOVA VS631-NF-NC-24VDC-PA, body material - stainless steel AISI 304, seal - NBR, normally closed, coil - 24V DAR
- Body material
- Stainless steel AISI 304
- Maximum allowable temperature
- 80 °C
- Connection type
- Flanged
- Operating environment
- Water, Air, Oils, Petroleum Products, Liquid Media, Hydrocarbons, and Gaseous Media
- Applications
- Water Supply, Oil, Chemical Industry, Oil And Gas Industry, Industry, Food Industry, and Housing and utilities and heating networks
- Type of seal
- NBR
- Solenoid valve type
- normally closed
- Solenoid valve working principles
- Pilot
- Supply voltage
- 24 V
- Country of origin
- China
Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.
Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.
To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.
Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.
Total items
Product subtotal