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Automatic Stack Leak Testing System

Classification:Company News

 - Author:ZH Energy

 - Release time:Jul-29-2026

【 Summary 】The automated stack Leak testing system customized for our U.S. client has successfully passed factory acceptance and is ready for international shipment.


The automated stack leak testing system customized for our U.S. client has successfully passed factory acceptance and is ready for international shipment.


PRODUCT OVERVIEW

The Automatic Stack Leak Testing System is designed for flow battery stack inspection, enabling fully automated gas-tightness testing of critical battery components. Stack sealing performance is essential for battery efficiency, reliability, and service life throughout production, quality control, and maintenance.

By replacing inefficient manual testing methods, the system provides accurate and standardized leak detection for complex stack structures, supporting factory inspection, product validation, and fault diagnosis. It improves testing efficiency, ensures product quality, and enables reliable mass production.

 

PRODUCT FEATURES

Fully Automated Testing: Improves testing efficiency and reduces manual operation.

High Accuracy: Automated data acquisition and standardized evaluation eliminate human errors.

Enhanced Safety: Minimizes operational risks and ensures reliable testing.

Patent-Backed Technology: Proven design with stronger technical credibility.

Standardized Quality Control: Ensures consistent testing standards for large-scale production and cost optimization.

 

ITEMS INCLUDED

 https://www.zhenergy.net/article/gzh_cj_img/article/ast1_144944_2386.jpeg

Components:

Control unit, pressure sensors, solenoid valves, electric ball valves, piping, and mechanical frame.


System Configuration

Item No.

Item Name

Specification & Model

Unit

Quantity

1

Mechanical Frame

L1040×W940×H1820mm

Set

1

2

Piping System

Main Pipe DN20

Set

1

3

Solenoid Valve

DN20DC 24V

PCS

4

4

Electric Ball Valve

DN20DC 24V

PCS

4

5

    Pressure Sensor 

0-0.4MPa 4-20mA 24VDC

PCS

4

6

Control Unit

W600×D250×H800mm

Unit

1