Most international valve standards will demand the valve to NOT be exposed to high clamping force prior to the increase of testing pressure – a requirement hardly possible to be achieved with hydraulic clamping. Since more than 40 years, METRUS valve test benches are equipped with our superior automatic seal head technology. Those seal heads directly convert test fluid pressure into clamping pressure, ensuring a smooth and linear clamping force increase along with the increase of test fluid pressure.
Features
| Clamping range: DN15-DN400 ½”-16” alternatively: DN15-DN200 ½”- 8” | Pressure piping: PN 600 bar stainless steel |
| Clamping force:20 tons | Stainless steel control panel |
| Way of clamping: Manual fast clamping system with load compensation, maintenance free | Bubble counter + rubber plugs up to DN 100 |
| Test fluid: Gas/air (external supply | Gauge quick connection for tool free change of gauges |
| METRUS Precision valves | |
Options
| Water testing up to 600 bar with test fluid separation – separate measuring system, separate needle valves, st. steel drip pan | Gauge turret for 4+1 gauges |
| Closed water circuit – 2 chamber stainless steel tank, fi lling pump, maintenance free evacuation system | Safety cabinet for clamping unit |
| Bladder accumulator for water testing | CRS with panel PC |
| Internal high pressure air generation via booster up to 400 bar. | ESD Emergency Shut Off |
Specifications
