The VC25SRV safety valve test unit can test with both gas and liquid medium and comes with a gas over liquid test system with J-tube accumulator design for testing safety (relief) valves. The VC25SRV safety valve test stand comes with a hydraulic driven auto clamp test station. The VC25SRV can test stafety valves at a maximum pressure of 200/300 bar. Higher levels are available on request. 

The station is standard provided with an interlock system to prevent accidental release of clamping force when safety valve is under pressure. The clamping force can however be increased at any time.

Option : Automated safety valve test system

The automatic safety valve test system guarantees uniform test results, in-depended from the operator. In order to get unbiased and reliable set pressure level results from the safety valve test bench, the ramp rate (pressure increase versus time) must be the same for each test. The automatic safety valve test module can generate the by ASME dictated ramp rate of 2 PSI/sec or can be set to users own requirement. The computer system will determine the set pressure level and automatically reduce the test pressure to the seat tightness test pressure level providing a accurate but fast testing sequence.  

Option : High pressure source, pneumatic booster or compressor station.

Pneumatic or electrical driven gas compressor providing sufficient capacity for continuously testing at high pressure levels .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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