870800-10041 Type RS 254 Gas- Druckregelgerät mit eingebautem SAV by Medenus
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The Medenus Type RS 254 (Part Number: 870800-10041) is a specialized gas pressure regulator featuring a built-in safety shut-off valve (SAV), designed specifically for natural gas applications. Built with an aluminum alloy housing, this unit operates with a left-to-right flow direction and features a DN 25 connection with a PN 16 rating. It handles a maximum allowable pressure (PS) of 16 bar, with an inlet pressure range (Pu) spanning a fixed 16 bar minimum and maximum. The regulator utilizes a 205 control unit equipped with a 27.5 mm nozzle and achieves a KG-value of 420 m3/(h*bar) for natural gas, maintaining a specific control range (Wds) of 160-307 mbar to deliver an outlet pressure (Pds) between 200 mbar and 300 mbar at a constant flow rate of 300 Nm3/h. Integrated safety features include an SAV functional class A, with a minimum SAV release range (Wdsu) of 50-80 mbar for minimum pressures starting at 50 mbar, and a maximum SAV release range (Wdso) of 440-700 mbar for maximum pressures up to 450 mbar. The assembly is equipped with an FA09 control spring in RAL 7016, an FD 914 SAV maximum spring, and an FE 901 VA SAV minimum spring. Compactly engineered with a face-to-face length of 230 mm and a total weight of 11.5 kg, the unit operates within a temperature range of -20 deg C to +60 deg C.
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Where can I buy 870800-10041 Type RS 254 by Medenus in the USA?
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Characteristics
| Manufacturer | Medenus |
|---|---|
| Part number | 870800-10041 Type RS 254 |
| Inner Code | 3378700 |
| Custom Code | 90322000 |
Technical specification
| Product type | Gas Pressure Regulator with SAV |
|---|---|
| Manufacturer | Medenus |
| Part number | 870800-10041 |
| Type | RS 254 |
| Catalogue title | 870800-10041 Type RS 254 Gas- Druckregelgerät mit eingebautem SAV |
| Connection | DN 25 PN 16 |
| Flow direction | Left to right |
| Max. allowable pressure PS | 16 bar |
| Design | IS |
| Temperature range | -20 deg C - +60 deg C |
| Housing material | Aluminium alloy |
| Control unit | 205 |
| Nozzle | 27.5 mm |
| KG-value | 420 m3/(h*bar) (Natural gas) |
| Overall length | 230 mm |
| Weight | 11.5 kg |
| Inlet pressure Pu min. | 16 bar |
| Inlet pressure Pu max. | 16 bar |
| Outlet pressure Pds min. | 200 mbar |
| Outlet pressure Pds max. | 300 mbar |
| Specific control range Wds | 160-307 mbar |
| Flow rate Q min. | 300 Nm3/h |
| Flow rate Q max. | 300 Nm3/h |
| Gas type | Natural gas |
| SAV functional class | A |
| SAV release min. Pdsu | 50 mbar |
| Specific control range Wdsu | 50-80 mbar |
| SAV release max. Pdso | 450 mbar |
| Specific control range Wdso | 440-700 mbar |
| Commodity code | 90322000 |