Test units stationary and vertical

Test unit for testing of Safety Relief Valves, Control valves and Shut-Off valves:

• Test unit with Vertical hydraulic quick clamping system
• The valves are clamped by the flange only
• Valves with thread connection are clamped with adapter flange
• For body testing of the valves it is required to close the outlet flange with a blind flange or special quick clamp and sealing tool
• Test units are also available in a combined version with two clamping devices of different design, working range or clamping force

Hydraulic clamping systems are available with:

• 18, 30, 55, 85 and 105 tons clamping force

Optional features:

• flow meters for leak detection
• 0 – 30 psi + 0 – 50 psi air actuator and positioner circuit
• 1 – 26 V DC Power supply, 4 – 20 mA controller
  Data acquisition system
• Hydraulic clamping system with automatic clamping force control
• Digital bubble counter
• Combined Test Units

Standard features:

• Hydraulic clamping system
• Hydrostatic test circuit
• Air test circuit
• Nitrogen test circuit
• Bubble counter for leak test
• Safety interlock system
• Gauge calibration ports
• Pre-filling and filter system for test medium water