Safety Valve Set-Pressure Test Bench

For water, air and water-heater safety valves, to support safety-valve setting and production inspection with a focus on opening pressure and internal or external relief pressure for water-heater valves. Circuits and fixtures are selected for the sample and required tests.

Technical Specifications
Max. Test Pressure	10 MPa (25 MPa optional)
Medium	Water / air / nitrogen
Pressure Measurement Accuracy	Class 0.5
Test Items	Set pressure, reseating pressure, sealing, external leakage
Verdict	Automatic pass / fail judgement
Report	PDF export, including test curves

Product Overview

Application and test scope

Safety Valve Set-Pressure Test Bench is intended for water, air and water-heater safety valves. It is used to support safety-valve setting and production inspection with a focus on opening pressure and internal or external relief pressure for water-heater valves. The test arrangement is selected around the sample construction, service conditions and required evaluation method.

Tests and configuration

Confirmation of the medium and opening-pressure measurement method
Pressure verification after adjustment of the setting mechanism
Separate records for internal and external relief tests on water-heater valves

Typical test workflow

Connect the fixture appropriate to the valve design, apply the agreed pressure sequence and record opening behaviour. Where setting is required, adjust and retest, keeping valve-specific records and acceptance criteria.

Selection information

For a suitable proposal, provide valve type, gas or liquid medium, target opening pressure, adjustment mechanism, connections and acceptance method. Product drawings or a sample help define connections, locating tooling and test circuits.

Measurement ranges, accuracy, automation, data interfaces and acceptance criteria are defined by the selected configuration and agreed technical proposal.

Safety Valve Set-Pressure Test Bench