The Junior Valve Leak Tester and Inspector plays a critical entry-level role in supporting the inspection and leak testing of industrial valves used in process, utility, and fluid handling systems. The technician assists with conducting pressure tests, visual inspections, and preparing documentation in accordance with quality and safety standards.
This role is ideal for a hands-on individual beginning their career in mechanical systems or quality assurance, especially in sectors such as food & beverage, pharmaceutical, chemical, or manufacturing.
Valve Leak Testing and Visual Inspection
Test Equipment Setup and Operation
Basic Documentation and Reporting
Support for Compliance and Quality Control
Learning and Skill Development
Assist in performing leak and seat integrity tests using air, water, or nitrogen pressure methods (hydrostatic or pneumatic).
Support preparation and isolation of valves for testing.
Monitor gauges and pressure levels during tests under supervision.
Conduct basic visual checks for cracks, corrosion, or seal damage.
Check valve body condition, actuator attachment, and cleanliness.
Document findings and escalate any abnormalities to senior technicians.
Help set up valves on test benches or rigs for pressure and seat tests.
Connect appropriate pressure lines and safety equipment.
Clean and maintain testing equipment and work area.
Complete test checklists and record test outcomes clearly and accurately.
Label tested valves with pass/fail status and inspection tags.
Follow internal SOPs and safety protocols strictly during testing.
Attend internal training on leak test procedures, pressure handling, and valve types.
Learn to identify valve types (e.g., ball, butterfly, diaphragm) and basic failure modes.
Develop awareness of industry standards (e.g., ASME, API, FDA/GMP if applicable).
High school diploma or technical school certification preferred.
0–2 years of experience in mechanical, quality, or testing roles (internship or apprenticeship experience accepted).
Basic understanding of mechanical safety and tools.
Mechanical aptitude and interest in fluid systems.
Familiarity with hand tools, air fittings, and pressure gauges.
Willingness to learn and follow detailed procedures.