Four-Piston Diaphragm Pumps

Low-Pulsation, Low-Shear Pump Technology for Biopharmaceutical Fluid Handling

Available TC Series Models

The TC Series includes a range of Four-Piston Diaphragm Pump models covering flow rates from laboratory-scale research to pilot-scale development and production applications.

Selected TC Series models are available as integrated TC-S Smart Pumps, combining the pump head and intelligent controller into a compact platform for laboratory and process development applications.

All models are based on the same proprietary Four-Piston Diaphragm Pump technology platform, providing gentle, low-pulsation, and low-shear fluid transfer with scalable performance across the entire product range.

Overview

The TC Series Four-Piston Diaphragm Pump platform is designed for hygienic bioprocess fluid handling applications requiring gentle, low-shear, and low-pulsation fluid transfer. Its proprietary four-piston technology provides stable flow delivery, self-priming capability, and contamination-controlled operation for sensitive biopharmaceutical fluids.

Engineered for laboratory, pilot-scale, and production environments, the TC Series supports a wide range of applications including chromatography, tangential flow filtration (TFF), buffer preparation, sterile filtration, and other critical bioprocess fluid handling operations.

Why Choose TC Series Four-Piston Diaphragm Pumps

The TC Series is built on Truking Ingenuity’s proprietary Four-Piston Diaphragm Pump technology platform, developed specifically for hygienic bioprocess fluid handling applications.

Its unique four-piston architecture delivers gentle, low-shear, and low-pulsation fluid transfer while providing stable flow delivery, reliable product containment, and long-term operational performance.

Designed for laboratory, pilot-scale, and production environments, the TC Series combines proven engineering with application-focused performance for demanding biopharmaceutical processes.

Key Technical Advantages

Learn more about the four-piston diaphragm pumping principle and how it enables low-shear, low-pulsation, self-priming, and seal-less hygienic fluid transfer.

Customization & OEM System Integration

The TC Series Four-Piston Diaphragm Pump platform can be customized and integrated into a wide range of laboratory, pilot-scale, and production bioprocess systems.

Flexible configuration options support OEM equipment manufacturers and system integrators developing specialized biopharmaceutical fluid handling systems.

• Custom flow range configurations for specific process requirements
• Integration with chromatography, filtration, and TFF systems
• OEM equipment integration for bioprocess skids and laboratory instruments
• Optional control interfaces and automation compatibility
• Material and wetted part options for different process fluids

Typical Industries & Applications

The TC Series Four-Piston Diaphragm Pump platform is used throughout biopharmaceutical research, process development, pilot-scale, and manufacturing environments requiring gentle, low-shear, and contamination-controlled fluid transfer.

Typical applications range from laboratory process development to full-scale biopharmaceutical manufacturing, supporting critical fluid handling processes across the entire bioprocess workflow.

Discuss Your Pump Application

Whether you are evaluating the TC Series Four-Piston Diaphragm Pump platform for laboratory, pilot-scale, or production applications, Sainty Flowtech can help you identify the most appropriate TC Series solution for your application.

Discuss your application requirements, TC Series pump selection, system integration, and technology evaluation.