Online safety valve testing equipment

Legatest

Check safety valve ONLINE (directly at the valve installation location under conditions of temperature, medium, pressure... true to actual system operation)

Technical Description

Battery operated; No external compressed air/electric power required.
Check safety valve under actual conditions (with actual temperature, medium, pressure... conditions of the system)
Check and adjust valve opening and closing pressure quickly on the system without stopping the system and without removing the valve
Generate reports with specifications and charts as you test.
Supplied with Bureau Veritas approved procedure for safety valve testing.
ATEX explosion-proof certification of the manufacturer
Working range on valve spindle: 10-> 110mm
Test stand with explosion-proof electric motor with pull force up to 50 kN
Built-in rechargeable battery, allows 70 tests with 50 kN force (or 200 tests with 10 kN force) after each charge.
Power supply for charger: 230 V, 50 Hz
Provides complete equipment for field work without any additional power or external air source (including printer)

Specifications

Overview
-Mechanical structure – includes valve stem clamping mechanism made of stainless steel and aluminum alloy, with maximum pulling force of 50 kN, pulling speed of 1.5 mm/s. -Working range on valve spindle 10-> 110mm
Electric motor, controller, rechargeable battery, analog/digital converter, data acquisition system (accuracy ± 0.1 %FS) are integrated in the ATEX explosion-proof device.
Load cell, ATEX certified, (± 0.03 %) covering measuring range:	0 – 1 kN
	0 – 10 kN
	0 – 50 kN
Other force measurement ranges are available as additional purchase options.
Pressure sensor, ATEX certified, (accuracy ± 0.03 % FS) covering measuring range:	0 – 4 bar
	0 – 16 bar
	0 – 60 bar
	0 – 250 bar
	0 – 600 bar
Displacement sensor, (error ± 0.3% FS) – measures valve stem displacement during testing.
Measuring range:	0-25 mm
Sound sensor – microphone, ATEX explosion-proof certification.

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Online Safety Valve Testing Equipment - Legatest

Legatest

Online safety valve testing equipment

Legatest

Check safety valve ONLINE (directly at the valve installation location under conditions of temperature, medium, pressure... true to actual system operation)

Technical Description

Battery operated; No external compressed air/electric power required.
Check safety valve under actual conditions (with actual temperature, medium, pressure... conditions of the system)
Check and adjust valve opening and closing pressure quickly on the system without stopping the system and without removing the valve
Generate reports with specifications and charts as you test.
Supplied with Bureau Veritas approved procedure for safety valve testing.
ATEX explosion-proof certification of the manufacturer
Working range on valve spindle: 10-> 110mm
Test stand with explosion-proof electric motor with pull force up to 50 kN
Built-in rechargeable battery, allows 70 tests with 50 kN force (or 200 tests with 10 kN force) after each charge.
Power supply for charger: 230 V, 50 Hz
Provides complete equipment for field work without any additional power or external air source (including printer)

Specifications

Overview
-Mechanical structure – includes valve stem clamping mechanism made of stainless steel and aluminum alloy, with maximum pulling force of 50 kN, pulling speed of 1.5 mm/s. -Working range on valve spindle 10-> 110mm
Electric motor, controller, rechargeable battery, analog/digital converter, data acquisition system (accuracy ± 0.1 %FS) are integrated in the ATEX explosion-proof device.
Load cell, ATEX certified, (± 0.03 %) covering measuring range:	0 – 1 kN
	0 – 10 kN
	0 – 50 kN
Other force measurement ranges are available as additional purchase options.
Pressure sensor, ATEX certified, (accuracy ± 0.03 % FS) covering measuring range:	0 – 4 bar
	0 – 16 bar
	0 – 60 bar
	0 – 250 bar
	0 – 600 bar
Displacement sensor, (error ± 0.3% FS) – measures valve stem displacement during testing.
Measuring range:	0-25 mm
Sound sensor – microphone, ATEX explosion-proof certification.