Key Highlights

  • CPC Biotech, part of PSG and Dover, launched the Quattroflow HTX all-in-one pump drive for bioprocessing.
  • The HTX replaces the keypad and small display of the previous generation with a five-inch capacitive touchscreen.
  • The drive connects over Modbus TCP and can be configured through USB for firmware and pump settings.
  • The product is designed for use with the existing four-piston diaphragm pump heads in single-use and multiple-use setups.

Dover Corporation (NYSE:DOV) is the parent of CPC Biotech, which announced on November 11, 2026, the launch of the Quattroflow HTX, an all-in-one pump drive used in biopharmaceutical processing. CPC Biotech is described as a leading manufacturer of connectors, pumps and flow sensors used in that sector. The launch adds a new drive to a product line that customers already use in bioprocessing operations, and the announcement did not include sales or pricing figures.

The HTX is built around operator ease of use. It pairs with the same four-piston diaphragm pump heads used across the Quattroflow range, and it adds an upgraded motor, drive electronics, software and control functions aimed at improving operations.

Design Changes Aimed at Operators

The new drive uses a five-inch capacitive touchscreen in place of the keypad and small display on the previous generation. The company said the screen was tested with several types of gloves, including cleanroom gloves, which matters in environments where operators must maintain sterility. Speed, flow rate and dispense Volume can be set on the screen in the units operators prefer.

The HTX also displays speed, temperature, run hours, alarms and fault codes. Integrated and space-saving, it removes the need for a separate inverter, which means it can run as a standalone unit on a lab bench or in bioprocessing applications.

Bioprocessing customers typically look for equipment that reduces setup time and supports consistent dosing, because small errors can affect batch quality. Features such as calibration, remote control and configuration transfer address those needs, and they may influence purchasing decisions for new production lines.

Connectivity and Calibration Features

The drive connects over Modbus TCP through Ethernet, with analog and digital inputs and outputs available as a hardware alternative. Firmware updates and pump configurations can be transferred by USB, which allows settings to be copied across multiple pumps and simplifies the setup of larger installations.

Fluid-specific calibration is another feature. Operators can run a test dispense, measure the output with a scale or flow meter, and enter the result so the software can update its internal curve. That approach is designed to support accurate flow control across fluids with different viscosities and densities.

The product’s focus on operators also reflects the realities of cleanroom work. Gloved operation, clear displays and simple controls can reduce mistakes, and they support the strict hygiene standards that govern biopharmaceutical facilities.

Market Position and Potential Limits

Bioprocessing equipment is a competitive market, and launches like this one are often judged by how well they reduce operator error and fit into existing systems. The HTX’s compatibility with the current pump heads may help customers adopt the new drive without replacing their fluid paths, although it also ties the product to the Quattroflow range.

Dover reports results across several industrial businesses, so the HTX is a small part of the group. Its commercial impact will depend on customer uptake, pricing and the strength of Demand for biopharmaceutical Manufacturing equipment, none of which was quantified in the announcement.

For Dover, the launch shows how its industrial businesses are extending existing product families into new features rather than replacing them. That approach can lower the cost of adoption for customers already using the Quattroflow pumps.

Final Word

CPC Biotech has introduced the Quattroflow HTX to give bioprocessing operators a touchscreen-based pump drive with connectivity and calibration features. The product builds on the existing pump heads and aims to simplify operation across labs and production sites. Its contribution to Dover’s results will become clearer as customers adopt the drive and as the company reports on its bioprocessing and other segments.

The Quattroflow HTX combines a new touchscreen drive with connectivity and calibration features built on established pump heads. Its performance will depend on how quickly customers in bioprocessing adopt the drive and how it compares with competing equipment in daily use.