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Product Description
1. The design of coaxial valve reduces the working resistance of fluid inside the valve body, which makes the fluid pressure more equalized and improves the stability of the valve under high and low pressure conditions.
2. A variety of sealing materials can be selected to pass gaseous, liquid, gelatinous, pasty, high viscosity and contaminated working media.
3. Stainless steel body and special synthetic metal seat, adapt to a variety of harsh environments, including high temperature and corrosive media.
4. Industrial sectors: chemical, energy / oil & gas, marine, machine & plant construction, hydrogen, aerospace, transportation.
※ VPC support customization of coaxial valve with other specifications or special needs.
Product Specifications
Model | VMK 20 | VMK 20X25* | VMK 25 |
Working medium | Liquid | ||
Control type | Normal closed / Normal open | ||
Working pressure | 0 to 16 MPa | ||
Working temperature | -20 to 160 ℃ | ||
Orifice | DN20 | DN20, DN25 | DN25 |
Valve port size | G 3/4" | G 3/4" to 1" | G 1" |
Module port size | G 1" | G 2" | G 2" |
Kv value (A→B) | 8.8 to 13 m³/h | ||
Switching times | 50 to 3000 ms | ||
Actuation | Standard pilot solenoid valve | ||
| Valve body | Brass or Stainless steel | ||
Module body | Aluminium or Stainless steel | ||
Seal materials | NBR | ||
Valve seat | Synthetic materials on metal | ||
Energized protection | IP 65 | ||
| Energized duty rating | ED 100% | ||
* VMK20X25 is a customized coaxial manifold, please contact VPC if you need other customized combinations.
Catalogue PDF
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