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sales@triveniequipments.com Ahmedabad, Gujarat (INDIA)
Duplex Strainers / Filters by Triveni Equipments
Triveni's Duplex Strainers / Filters

Uninterrupted Flow,
Uncompromised Protection

Triveni Equipments Duplex Strainers provide continuous filtration with a seamless changeover mechanism—so one basket can be serviced while the other stays online. Designed for high reliability and low differential pressure, they protect pumps, turbines, compressors, heat exchangers and precision equipment in 24×7 operations.

Key Specifications

  • Size Range: DN 25 to DN 1200
  • Pressure Rating: Up to ASME Class #2500
  • End Connections: Flanged, Butt Weld
  • Changeover: Lever/gear-operated diverter or plug valve for instant switching

Available in cast or fabricated bodies with perforated or mesh-lined baskets, quick-open covers, magnetic inserts, drain/vent ports, and DP gauge tappings. Custom coatings and materials on request.

What We Offer

Why Choose Triveni Duplex Strainers?

Zero Downtime

Dual baskets with a diverter valve keep flow online while one basket is cleaned.

High Capacity, Low Differential Pressure

Large basket area and optimised internals extend service intervals and reduce energy loss.

Fast, Safe Maintenance

Quick-open covers (hinged/davit/clamp) for rapid basket removal with minimal tooling.

Project-Ready Options

Mesh/perforation, magnetic traps, DP tappings, vents/drains, NDT & documentation packs.

Wide Size & Connections

DN 25–DN 1200 with Flanged or Butt Weld ends to match your piping class and layout.

Compliance

Manufactured to international standards with ITP/QAP as per project requirements.

Industries We Serve

Trusted in continuous-duty operations

Oil & Gas Pipelines Power & Energy Petrochemicals & Refineries Chemical Processing Fertilizers Water & Wastewater Utilities & HVAC

Keep flow continuous—choose Triveni Duplex Strainers for zero-downtime protection.