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TESCOM Gas Pressure Regulator

449-254 Series high purity, high flow pressure reducing regulators are ideal for high pressure bulk specialty gas delivery systems (BSGS). The 449-254 Series offers a Cv = 1.0, surface finish of 10 Ra and is available with Hastelloy® trim. Inlet pressure is 1500 psig / 103 bar with outlet pressures up to 400 psig / 27.6 bar.

Details

Features

1.Exclusively designed to handle the demands of high purity bulk specialty gas delivery systems

2.Its proven design, high outlet capabilities, bubble-tight shutoff valve and standard Hastelloy trim provides dependability required for demanding regulator applications

3.Metal-to-metal sealed diaphragm


Specifications

Pressure Rating:Maximum Inlet Pressure: 1500 psig / 103 bar

                            Outlet Pressure Range: 25-400 psig / 1.7-27.6 bar

Material:Body: 316L VAR Stainless Steel

                 Diaphragm: Elgiloy

                 Seat: PCTFE

                  Trim: Hastelloy

                  Valve: Hastelloy

Operating Temperature:-40°F to 140°F / -40°C to 60°C


The  Related Products:

TESCOM Model Recommendations:

Pressure Reducing Valves:

26-1765-24-247

26-2091A24S272

44-2263-241

44-2263-241 (duplicate entry)

44-2260-942-151

44-4660S94-018

44-2263-242

26-1065-24

26-1766-26

26-1064-24

26-1062-24

26-1063-24

44-1123-24

26-1765-24-071

44-1163-24

54-2062D24


Control Valves:

44-1116-24

26-1065-24-760

44-2263-241

26-1061-24

26-1765-26

26-1764-26

26-1766-26

44-1767-24


SG1P6162


Picture show:

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Application area

能源

化工

矿业

医药

水处理