Catalogue / Main inlet valves (butterfly, spherical)
Spherical rotary valve, Xtra seriesSample
by Marwar Hydro Engineering (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Spherical rotary valve from Marwar, Xtra series: 5 nominal diameter options between DN 800 and DN 2800. Highlights: bypass for pressure equalisation, position feedback and limit switches and hydrotested before dispatch. Typically used for hydro power stations, dam outlet works and water supply schemes. Designed and tested to IS 13013, IS 5120 and IEC 60545. Lead time 20-28 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Marwar
- Model
- MAR-335 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 20-28 weeks
- Warranty
- 36 months
- Standards
- IS 13013, IS 5120, IEC 60545
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR nearest railhead
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Nominal diameterDN 800MAR-335-01 | Nominal diameter: DN 800 | 1 nos · 20-28 weeks | for verified buyers |
| Nominal diameterDN 1000MAR-335-02 | Nominal diameter: DN 1000 | 1 nos · 20-28 weeks | for verified buyers |
| Nominal diameterDN 1400MAR-335-03 | Nominal diameter: DN 1400 | 1 nos · 20-28 weeks | for verified buyers |
| Nominal diameterDN 2000MAR-335-04 | Nominal diameter: DN 2000 | 1 nos · 20-28 weeks | for verified buyers |
| Nominal diameterDN 2800MAR-335-05 | Nominal diameter: DN 2800 | 1 nos · 20-28 weeks | for verified buyers |
Specifications
| Nominal diameter | DN 800 to DN 2800 (see variants) |
|---|---|
| Valve type | Sphericalmade to order: Butterfly |
| Pressure rating | PN 100made to order: PN 16 / PN 40 |
| Body material | Cast steel WCB |
| Seat seal | Metal to metal |
| Actuation | Hydraulic with counterweight |
| Closing time | 120 smade to order: 60 s |
| Bypass | Integrated |
| Leakage class | Bubble tight |
| End connection | Flangedmade to order: Welded |
| Coating | Epoxy 400 micron |