The Dectravalve Application

Smart Thermal Flow Control, Redefined

The Dectravalve is a revolutionary multi-zone valve system designed to transform the way thermal energy is distributed and managed across complex systems, from electric vehicles and data centres to agriculture, aviation, and beyond.

At its core, the Dectravalve enables precise, independent control of thermal flow to multiple zones from a single inlet source. Whether used for heating, cooling, or energy recovery, it intelligently directs flow to where it’s needed and nowhere else.

What It Does

The Dectravalve controls up to four distinct outlets simultaneously, offering on-demand thermal flow routing for any system requiring multiple zones. Unlike traditional manifolds, diverters, or solenoid valve networks, the Dectravalve consolidates control into a single, compact, intelligent unit.

• Zone-specific thermal regulation

Target and isolate heating or cooling to specific zones with no cross-flow.

• Real-time dynamic adjustment

Seamlessly responds to temperature data or system demands for adaptive performance.

• One system, many sectors

Modular by design, the Dectravalve can be integrated across vehicles, buildings, and infrastructure.

How It Works

While the inner mechanics of the Dectravalve remain proprietary, its function is simple to grasp:

It selects combinations of outlets to open or close delivering thermal fluid (coolant or heat-transfer medium) to the exact zones required, with zero leakage between them. The system supports both manual and automated control and is compatible with a wide range of sensors, pumps, and logic systems.

What sets the Dectravalve apart is not just what it does, but what it eliminates:

• Multiple actuator valves

• Complex pipework arrays

• Cross-contamination between loops

• High parasitic losses in thermal systems

Why It Matters

Systems today demand precision, efficiency, and modularity. Whether you're looking to:

• Improve energy performance in EV battery packs

• Reduce energy costs in zoned home heating

• Optimise coolant routing in a data centre or rail application

• Adapt irrigation or climate flows in agriculture
  
  The Dectravalve provides a single, scalable solution — robust, efficient, and easy to integrate.

Key Features (At a Glance)

• Controls up to 4 zones independently

• Compatible with heating, cooling, or dual-use systems

• Operates under high pressure and temperature

• Designed for both digital and mechanical actuation

• No internal cross-leakage between outlets

• Available in multiple materials and configurations for industrial or mobile use

Innovation Without Compromise

Hydrohertz has developed the Dectravalve as a response to real-world inefficiencies across industries. With proven benefits in energy savings, reliability, and simplified system architecture, the Dectravalve is a powerful enabler of next-generation thermal systems — without locking customers into closed-loop proprietary ecosystems.

We believe the future of flow control is:

Smarter, Simpler, More efficient

The Dectravalve is all three — and it’s already here.