Dome Valve Manufacturer In India
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Dome Valve
As a renowned pneumatic conveying system manufacturer in India, Macawber is the inventor & patent holder of the Dome valve design, which was secured as a patent in 1979. Dome Valve is a process inlet / outlet full bore opening valve with a hemispherical dome element that opens & closes. The unique closing & sealing enables the dome component & the seal to be completely shielded from the flow of material hence allowing unrestricted flow of material through the valve.
We make use of the highest-grade material and advance technologies to manufacture DV as per the required Dome valve specification, which complements the required industry standards. Depending on the application, we can offer Dome Valve in different types of materials including but not limited to; cast steel, cast iron, stainless steel, alloy steel, and coatings of frit based ceramic, tungsten carbide & hard chrome. We also offer Dome valve spares for a wide range of industries.
Dome Valve Key Features:
- The latest DV-2 design offered by Macawber is efficient and proven to be ideal for long-term usage.
- It has a full-bore opening along with inflatable seal design for pressure-tight closure.
- The Dome valve supplied by us is designed (standard models) for temperatures of up to 400 deg.C and pressure range of up to 7 bar(g).
- The heavy-duty and wear-resistant Inlet valve also comes with the longest life for components. Our customers stand guarantee to this claim.
- The Dome valve that we manufacture can handle extremely abrasive materials and can operate at high-pressure differentials
- The hemispherical dome and its locus of motion guarantees that the DV does not buckle under heavy column load conditions.
- They are also very reliable and is rated for 1 million cycles between inspections.
- It can also withstand harsh weather conditions and offer high tensile strength
- Splined shaft type design for play-free tight shaft-dome design.
- Works in both Bulkhead (vertical) and In-line (horizontal) configurations.
- Used in various non-standard applications and diverters (DV type vacuum drop through the chamber for RVD, DV type Y-diverter valve).
- Designed for various MOC’s and also in various options of linings/material treatment (example: Frit based ceramic coating,Tungsten carbide coating, Ni-Cr alloy usage, Heat treatment etc.)
We also offer other products, including pneumatic ash handling systems, dense phase pneumatic conveying systems, pneumatic dump valves, and more.
For further information on specifications and Dome valve price, contact us!