Lisco repairs all types of pressure relief valves:
- Section I & VIII for steam, gas, air, and liquid.
Our VR stamp covers both shop and field.
Lisco utilizes the VENTIL PreVenTest LTC 2.0 to test
each valve in place, on-line, and
Valve technicians are available 24/7
to ensure your plant continues to run.
The VENTIL PreVenTest System produces
a certified valve test report verifying valve
operation, allowing correctly performing valves to remain in service for longer periods.
AUTHORIZED REPAIR CENTER FOR LESER SAFETY VALVES