• Y Strainer — Y-type strainers for liquid and gas pipeline protection
• Simplex Basket Strainer — Single-chamber basket strainers for high-flow applications
• Duplex Strainer — Twin-chamber design for continuous uninterrupted flow
• Tee Strainer — Compact inline strainer for space-constrained installations
• Automatic Strainer — Self-cleaning motorised strainer for zero-downtime operation
• Conical Strainer — Temporary cone strainer for pipeline startup protection
• Suction Diffuser — Combined suction elbow and strainer for pump protection
• Air Eliminator — Removes entrained air from liquid systems to prevent cavitation
• Gaskets & Seals — High-pressure sealing solutions for all pipeline configurations
• Mesh & Filter Elements — Replacement mesh elements for all strainer types
• Flanges & End Connections — ANSI, DIN and BS standard flanges
• Bypass Valves — Pressure bypass and differential pressure valve assemblies
• Drain Valves & Plugs — Maintenance drain points for simplex and duplex strainers
• Pressure Gauges — Differential pressure indicators for monitoring blockage levels

Hydrotherms is a manufacturer of precision pipeline strainers and flow control accessories with over 25 years of experience. They serve oil & gas, petrochemical, power, defence, marine, mining, pharmaceutical and process industries across India, with major clients including Reliance Industries, ONGC, BHEL, HPCL and IOCL.

What do you manufacture?

Pipeline strainers including Y Strainers, Simplex and Duplex Basket Strainers, Tee Strainers, Automatic Strainers, Conical Strainers, Suction Diffusers and Air Eliminators, plus accessories.

Where are you located?

India, manufacturing and supplying nationally and internationally.

What industries do you serve?

Oil & gas, petrochemical, power generation, defence, marine, mining, pharmaceutical, process and water treatment industries.

How do I request a quote?

Click the Request a Quote button on any page or visit the Contact section. Response within 4 business hours.

What is your experience?

25+ years with 1,500+ projects completed, 200+ customers, 10,000+ products delivered and 94% customer retention rate.

Who are your major clients?

Reliance Industries, ONGC, BHEL, HPCL, IOCL, ABB, BASF, BPCL, Honeywell, Yokogawa, HAL and many more.

What certifications do you hold?

Products are approved by leading inspection agencies including DNV, Lloyd's Register, Bureau Veritas, TÜV NORD and TÜV SÜD.