Test units stationary and vertical

Test unit for testing Shut-Off valves, Control valves andSafety relief Valves:

• Test unit with vertical hydraulic quick clamping system
• The valves will clamped by the flange or between lower andupper test table
• Swing out top plate for clamping and testing valves from both sides
• Valves with welding ends are clamped between bottom and top plate by using special seal adapters
• For body testing the valves are clamped and sealed between bottom and top plate
• 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, 105 and 150 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

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