Catalogue / Hydrant & sprinkler systems
Pressurised water spray system for transformers, Duo 8 seriesSample
by Vayumark Fire Protection (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Vayumark Duo 8 pressurised water spray system for transformers, offered in 6 pump capacity options from 171 m³/h at 70 m to 1020 m³/h at 88 m. Key features: complete system with piping, hydrants and hoses, TAC-compliant design for power plants and jockey pump maintains line pressure. Used by warehouses and industrial buildings, transformer yards and power plants and substations. Designed and tested to IS 3844, IS 15105 and IS 12469. Lead time 12-16 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Vayumark
- Model
- VAY-D12 series
- Listing type
- Product
- Unit
- lot
- Minimum order
- 1 lot
- Lead time
- 12-16 weeks
- Warranty
- 24 months from supply
- Standards
- IS 3844, IS 15105, IS 12469
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- Door delivery in metro cities
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Pump capacity171 m³/h at 70 mVAY-D12-01 | Pump capacity: 171 m³/h at 70 m | 1 lot · 12-16 weeks | on quote |
| Pump capacity273 m³/h at 70 mVAY-D12-02 | Pump capacity: 273 m³/h at 70 m | 1 lot · 12-16 weeks | on quote |
| Pump capacity410 m³/h at 88 mVAY-D12-03 | Pump capacity: 410 m³/h at 88 m | 1 lot · 12-16 weeks | on quote |
| Pump capacity546 m³/h at 88 mVAY-D12-04 | Pump capacity: 546 m³/h at 88 m | 1 lot · 12-16 weeks | on quote |
| Pump capacity684 m³/h at 88 mVAY-D12-05 | Pump capacity: 684 m³/h at 88 m | 1 lot · 12-16 weeks | on quote |
| Pump capacity1020 m³/h at 88 mVAY-D12-06 | Pump capacity: 1020 m³/h at 88 m | 1 lot · 12-16 weeks | on quote |
Specifications
| Pump capacity | 171 m³/h at 70 m to 1020 m³/h at 88 m (see variants) |
|---|---|
| Pump type | End suction centrifugalmade to order: Horizontal split-case |
| Drivers | Electric motor |
| Jockey pump | 10.8 m³/h at 88 m |
| Pipe | GI Class B |
| Valves | Gate/butterfly NRV |
| Hydrant type | Single-headed external |
| Hose | 63 mm RRL type A |
| Panel | Auto start-stop with pressure switches |
| Storage | Underground RCC tank |
| Sprinkler | Quartzoid bulb 68 °C |
| Standby | Diesel engine 100% |
| Approvals | TAC / UL-FM listed pumps |