Custom sterile process engineering
Custom Engineered Sterile Process Systems for Pharma and Biopharma Manufacturing
Esteril designs, builds, and tests sterile process vessels, skids, and CIP/SIP systems for pharmaceutical manufacturing, from engineering through FAT, installation, commissioning, and qualification.
Trusted by leading pharmaceutical and biopharmaceutical manufacturers
More than a manufacturer
A solution partner across the full process lifecycle
Every aseptic process carries its own utilities, constraints, and validation targets. Esteril engineers each system around those specifics, from R&D and pilot scale through to commercial manufacturing.
Design, fabrication, qualification, and after-sales support are handled in-house at our Mumbai facilities.
Our solutions
Engineered for every critical process
Fully integrated, factory-tested systems built to your specification and validated for faster installation.
Custom-engineered, multi-equipment skid systems for advanced pharmaceutical and biotech applications. Fully integrated and factory tested for faster installation.
Our Manufacturing Vessels and Skids offer fully integrated, customizable solutions for aseptic processes, ensuring designed for complete drainage and effective CIP/SIP cleaning.
Our Sterile Holding Vessels ensure safe liquid storage designed for complete drainage and effective CIP/SIP cleaning, reliable automation, and rigorous testing, supporting capacities from 3 to 25,000 L.
Our CIP/SIP systems offer automated cleaning and sterilization for multi-tank setups, with custom, modular designs compliant with US FDA and cGMP standards.
PLC-SCADA automation systems for sterile and biopharma facilities, built to USFDA 21 CFR Part 11 and GAMP guidelines with electronic batch record integration.
Process vessels, CIP/SIP skids, automation and the way we take a project from design to validation.
Working on an SVP or LVP line? See our sterile injectable manufacturing equipment.
Our work
Our Engineering in Action
Explore custom-built vessels and process systems designed for precision, reliability and performance.
Oncology manufacturing150 L conical process vessel
Top-mounted agitator and bottom filling manifold, built for product viscosities up to 300 cP, with integrated CIP/SIP.
- Volume
- 150 L
- Agitator
- 100 to 290 RPM
- Cleaning
- Integrated CIP/SIP
Heating and mixing30 L heated process vessel
Compact skid with electric heating, a bottom-mounted propeller agitator, a hopper for material addition and a low-loss pump.
- Volume
- 30 L
- Heating
- 8 kW electric
- Agitator
- Bottom-mounted propeller
Liposomal injectablesMulti-vessel process system
Customized system with vessels configured for the different stages of liposomal injectable production.
- Segment
- Oncology
- Formulation
- Amphotericin B liposomal
- Build
- Custom multi-vessel skid
Planning a similar System ?
Share your process requirement, line constraints and validation targets. We will scope the right system with you.
Work flow & process
How we work with you
Esteril stays accountable across the full project lifecycle, from first dialogue to after-sales support.
Tailored Solution
We exchange ideas to identify your crucial factors and priorities, then plan and design the system around your process.
Engineering & Build
Decades of manufacturing expertise and complete aseptic design, delivered under a modern quality management process.
Qualification & Validation
We support installation and validation for a quick qualification process with IQ, OQ, PQ, DQ documentation.
After-Sales Support
Training and ongoing service across the product lifecycle so your system keeps performing reliably.
Why choose Esteril
Precision engineered. Trusted worldwide.
Engineering depth, recognised quality standards, and lifecycle support behind every system
Custom Engineered Solutions
Systems designed around your process requirements, constraints, and validation targets.
Aseptic & Hygienic Design
Designed for complete drainage and effective CIP/SIP cleaning with contact parts electropolished for contamination control.
Automation Expertise
21 CFR Part 11 compliant PLC-SCADA automation on Siemens, Schneider, Allen Bradley, and Mitsubishi platforms.
Factory Acceptance Testing
Every system factory tested before dispatch at our dedicated FAT facility.
Qualification Support
DQ, IQ, OQ, and PQ documentation and support for a structured qualification process.
Global After-Sales Support
On-site engineer support and AMC coverage for your critical operations.
Unlock the advantages
Partnering with Esteril gives you more
We go beyond equipment, delivering long-term value through engineering excellence and reliable support.
Custom-engineered solutions
Designed around your unique process, constraints, and validation needs.
Precision & quality assurance
Manufactured to the highest international standards under strict QMS.
On-time delivery & project support
End-to-end accountability from concept to commissioning.