Issue link: https://onenorgren.uberflip.com/i/552086
4 85 AIR PREPARATION For further information www.norgren.com/us Models - No Gauge Models - inc. gauge *1) Outlet pressure can be adjusted to pressures in excess of, and less than, those specified. Do not use these units to control pressures outside of the specified ranges. *2) Typical flow with 10 bar inlet pressure, 6,3 bar set pressure and a 1 bar drop from set. Suitable for marine and offshore applications ATEX Medium: Compressed air Maximum inlet pressure: 20 bar (290 psi) Outlet pressure range: Standard: 0,5 ... 10 bar (7 ... 145 psi) Ambient/Media temperature: Standard: -30°C ... +90°C (-22°F ... +194°F) Optional: -55°C ... +90°C (-67°F ... +194°F) Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F). Materials: Valve body: 316 stainless steel Seat and spring: stainless steel O-rings, seals and diaphragm: NBR Technical features Symbol Model Port size Outlet pressure *1) (bar) Element (μm) Flow *2) (dm 3 /s) Drain Gauge YR2ACA1H0BS040 1/4 NPT 0.5 ... 10 40 65 Manual None YR2ACA3H0BS040 1/2 NPT 0.5 ... 10 40 160 Manual None Model Port size Flow *2) (dm 3 /s) Drain Type Element Size Gauge Type YR2ACA1H1BS005 1/4 NPT 65 Manual 5 µm Dry YR2ACA1H1BS040 1/4 NPT 65 Manual 40 µm Dry YR2ACA1H2BS005 1/4 NPT 65 Manual 5 µm Glycerine filled YR2ACA1H2BS040 1/4 NPT 65 Manual 40 µm Glycerine filled YR2ACA3H1BS005 1/2 NPT 160 Manual 5 µm Dry YR2ACA3H1BS040 1/2 NPT 160 Manual 40 µm Dry YR2ACA3H2BS005 1/2 NPT 160 Manual 5 µm Glycerine filled YR2ACA3H2BS040 1/2 NPT 160 Manual 40 µm Glycerine filled YR2AAA1H1BS005 1/4 NPT 65 Automatic 5 µm Dry YR2AAA1H1BS040 1/4 NPT 65 Automatic 40 µm Dry YR2AAA1H2BS005 1/4 NPT 65 Automatic 5 µm Glycerine filled YR2AAA1H2BS040 1/4 NPT 65 Automatic 40 µm Glycerine filled YR2AAA3H1BS005 1/2 NPT 160 Automatic 5 µm Dry YR2AAA3H1BS040 1/2 NPT 160 Automatic 40 µm Dry YR2AAA3H2BS005 1/2 NPT 160 Automatic 5 µm Glycerine filled YR2AAA3H2BS040 1/2 NPT 160 Automatic 40 µm Glycerine filled *2) Typical flow with 10 bar inlet pressure, 6,3 bar set pressure and a 1 bar drop from set. Stainless Steel General Purpose Filter/regulator IFR3 & IFR4 1/4" & 1/2" NPT