Product Specifications
| Features | Robust Design Small in Size Universal Fitting Position. |
| End Connection | Screwed to BSP (F)/ NPT (F), and Flanged as per DIN PIN 16 or ANSI B 16.5 as per class 150. |
| Fluids | Natural Gas, LPG Town Gas, Oxygen, Air, Other Gases on request ( Except Acetylene) |
| Operating Principle | The pressure of the gas under flow conditions lifts the valve disc off the seat against the closing force of the spring. The valve interrupts the flow of gas as soon as against the pressure (Pa) rise to a higher value than the inlet pressure Pe-Pmin. |
| Construction | Housing made out of Brass and stainer made out of Stainless Steel Wire mesh (Max. Mesh Size 100 micron) |
| Temperature | -20°C to +80°C. |
| Pressure | For NRV – Maximum 100 millibar For NRVF – Maximum 5 bar. |
| Application | For Ideal to avoid creeping and the surges in the pipeline. |
