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Helium Leak Tester for Thermia
High-Efficiency Double Chamber Validation

Proof Test Pressure

35 bar

HMI Adjustable

Leak Rate

10-5

100% Helium Test

Configuration

Double 

Chamber Output

Installed

Sweden

Thermia Facility

Reference Project: renewable heating

Precision Integrity for Heat Pump Technology.

Nolek implemented a state-of-the-art Helium Leak Tester for Thermia in Sweden, specifically designed for high-throughput heat pump validation. By utilizing a double-chamber configuration with a single test system, Thermia achieves maximum efficiency while ensuring every unit meets strict environmental and safety standards for natural refrigerants.

  The Challenge

Balancing high-volume production needs with the requirement for ultra-sensitive leak detection and sustainable Helium gas management.

◈ The Solution

A high-pressure double-chamber vacuum system integrated with a Nolek Helium Recovery System (HRS) to minimize tracer gas waste.

Sustainable Helium Standards

Automated Helium validation designed for high-efficiency climate control components.

Double Chamber

HRS Integration

Precision Load

Helium Leak Tester for Thermia.

Technical Specifications

Precision validation for heat pump systems and industrial climate technology.

Specification

Details

Test Piece

 Heat Pump (Climate System)

Key Features

Double chamber with one test system

Recovery Technology

Helium Recovery System via Nolek HRS

Proof Test Pressure

Up to 35 bar (Adjustable from HMI)

Helium Test Pressure

11 Bar (Tracer gas validation)

Max Leak Rate

2 x 10-5 mbar·l/s @ 100% Helium

Installed Location

Thermia, Sweden

Industry

Renewable Energy / HVAC