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AT Technical Services | Test Unit VC-25/40-SRV

Test Unit VC-25/40-SRV

Product Description

The Ventil VC25-SRV and VC40-SRV Pressure Relief Valve test units are designed and equipped for both Gas and Liquid service. The test unit allow set pressure testing /setting in compliance with API576 and seat leakage testing and measuring according to API527. The test systems are completed with a accumulator to comply with the international test standards and working methods.

The universal and versatile test units feature a hydraulic operated 3-claw clamping system, design for quick clamping of safety valves with flanged and thread connections. The VC25-SRV and VC40-SRV can be completed with a wide variety of optional features to adapt the test unit to your specific needs and application.

Standard features

√ Auto clamping system.
√ Stainless steel water sump / reservoir.
√ Gas and liquid testing.
√ Bubble counter according to API527.
√ Stainless steel control panel.
√ Safety screen.
√ Interlock system preventing release of claws when pressurised.
√ Skid mounted
√ Delivered ready for


√ Booster or compressor system for generating high pressure air.
√ Computerregistration system(CRS).
√ Auto test system auto control of ramp rate to meet ASME specification.
√ Portable grinding/ lapping unit
√ Full surrounding Safety Closure


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Category: Test units for pressure safety valves