Valve AlternativeOrigin: Spain (Orbinox, San Sebastian) / Germany (VAG, Mannheim)Est. 1967 (Orbinox); 1872 (VAG)
Orbinox / VAG Valve Alternative
Orbinox (IMI plc) / VAG GmbH
Orbinox (now part of IMI plc) is the market-leading brand for knife gate valves in pulp & paper, mining, cement, and wastewater industries. VAG is a German specialist in large-bore butterfly, gate, and check valves for drinking water, WWTP, and hydropower. Vajra supplies knife gate and butterfly valves for comparable service across Indian cement, mining, and water treatment plants.
Legal DisclaimerOrbinox is a trademark of IMI plc. VAG is a registered trademark of VAG GmbH. Vajra Industrial Solutions is not affiliated with or endorsed by Orbinox, IMI, or VAG. Valve substitution must be reviewed and approved by the project engineer or end user.
Why Consider Orbinox / VAG Alternatives?
Orbinox and VAG are European premium brands — 5–8× cost of equivalent Indian-manufactured valves
For Indian water utilities, cement plants, and wastewater: Indian-made knife gate and butterfly valves meet IS/EN standards at a fraction of the cost
Make in India policies for government water projects favour domestic valve manufacturers
Faster delivery: 4–8 weeks Indian supply vs. 14–20 weeks from Spain/Germany
Orbinox / VAG → Vajra Equivalence Reference
Indicative equivalences for common Orbinox / VAG valve series. Dimensional and specification compatibility must be verified by the project engineer before substitution.
| Type | Orbinox / VAG Series | Vajra Equivalent | Notes |
|---|---|---|---|
| Knife Gate Valve | Orbinox EX / OX / SX Series | Knife Gate Valve DIN 3352-8 / ASME B16.34 | PN 10/16, rubber-lined, bidirectional for slurry |
| Butterfly Valve | VAG EKN® / ZECO® Large Bore | Double-Flanged Butterfly Valve EN 593 | DN200–DN1600, PN 6/10/16, DI, EPDM seat |
| Gate Valve | VAG HydroSeal Gate Valve | Resilient-Seat Gate Valve AWWA C509/C515 | DI, buried service, non-rising stem, PN 10/16 |
| Check Valve | VAG RETO® Swing Check | Swing Check Valve DI / CS PN 10–16 | Large bore water and wastewater service |
Why Choose Vajra
Knife gate valves in SS 316 / DI with rubber lining — comparable to Orbinox EX/OX range
Large-bore double-flanged butterfly valves DN200–DN1200 — equivalent to VAG EKN
BIS/IS marked valves for Indian water project tenders
Resilient-seated gate valves per AWWA C509/C515 for buried water service
Competitive pricing — significant savings on large water/wastewater project BOQs
Certifications & Standards
API 6DAPI 607 (Fire Safe)ASME B16.34API 598EN 10204 3.1IBR (Indian Boiler)ISO 9001:2015NACE MR0175
Common Applications
Cement slurry handlingCoal and mining slurryPaper pulp linesWater treatment plantsSewage treatment plants
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