Kromschroder Tightness Control Unit 220-240V AC for Gas Burner Systems

Kromschroder Tightness Control Unit (Replaces TC 410-1T, Item Code 84765810)

Product Introduction

The Kromschroder Tightness Control Unit is a specialized device designed to verify the integrity of two safety valves in gas burner systems, ensuring compliance with safety standards and preventing gas leaks. EU-certified and engineered for reliability, it features adjustable test parameters to adapt to diverse system requirements, making it a critical component in industrial heating and combustion setups.

Key Features

Dual Safety Valve Testing:

Checks the fail-safe function of two safety valves to detect inadmissible leaks, preventing burner startup if a valve is faulty.

Ensures redundant safety: If one valve leaks, the second valve maintains safe gas shutoff.

Adjustable Test Parameters:

Test Period: 10–60 seconds, customizable to match system volume, leakage rates, and inlet pressure.

Test Timing: Configurable to run before or after burner operation, accommodating quick system startups.

Self-Monitoring Electronics:

Built-in diagnostics for self-checking, ensuring the control unit itself operates correctly and reducing false negatives.

Plug-In Housing:

Compact, modular design for easy installation and replacement (direct replacement for TC 410-1T).

Technical Specs at a Glance