Sealing technology,
engineered without compromise.
Three decades of precision mechanical seals trusted by the world's most demanding pharma, oil & gas, sugar and petrochemical plants. Designed, machined and live-tested under one ISO 9001:2015 roof in Nashik, India.
Trusted by industry leaders across India
engineering trust
A legacy of precision in mechanical sealing
Indoseals Pvt. Ltd. is a company of the N.D. Thakare group of companies. The Director has dedicated 30 years' experience in mechanical sealing technology — application engineering, design, manufacturing & services. The company has an advanced machinery set-up: CNC, VMC, pump mechanical seal testing unit, agitator seals complete live hydro testing, vacuum testing, seal compression testing, and all necessary jigs, fixtures, gauges, 3D design software and an expert team to deliver the best product to valued customers. An ISO 9001:2015 quality system is implemented with an advanced ERP system in this mechanical seal manufacturing unit. Indo Seals' products have a very good market in sugar, distilleries, textile, oil & gas, fertilizer, food processing, cosmetics and pharmaceutical sectors.
Creating a customer-centric culture by world-class quality & delivery commitment.
To be a world leader in mechanical seals manufacturing.
Engineered seals for every rotating application
Single coil spring, multi-spring, wave-spring and double mechanical seals, thermosyphon systems and fully custom-built seals.
Indoseal pump seals — ISPL series
Proven across the toughest process environments
From sterile pharma reactors to high-pressure refineries — our seals hold where it matters.
Built on engineering, backed by service
Modern Equipment
CNC & VMC machining and dedicated seal test rigs for repeatable precision.
Expert Engineers
Application engineering led by three decades of sealing expertise.
Efficient Factory
ERP-driven, ISO 9001:2015 workflow for on-time, quality-first delivery.
Customer Support
Responsive service, spare availability and reliable after-sales support.
“The quality of seals is good and working is trouble-free. We found them prompt in service and performance is satisfactory.”
Have a sealing application? Let's engineer it.
Send us your duty conditions and our engineers will recommend the right seal — or build a custom solution.