Issue link: https://onenorgren.uberflip.com/i/552086
4 83 AIR PREPARATION For further information www.norgren.com/us Medium: Compressed air only Maximum inlet pressure: 17 bar (246 psi) (autodrain) 31 bar (449 psi) (manual drain) Flow: 50 dm 3 /s Typical flow with 12 bar inlet pressure, 8 bar set pressure and 1 bar droop from set Gauge ports: 1/4" PTF Relief port: 1/8" PTF Ambient/Media temperature: –40°C … +80°C (-40°F ... +176°F) Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F) Particle removal: 5 μm or 25 μm filter element Materials: Body, bowl, bonnet, and adjusting screw: Stainless steel Filter element: PE (B38), Stainless steel (B38P) Elastomers: NBR (B38), FPM (B38P) Technical features Designed for use in corrosive environments Lloyd's register type approval Metallic parts meet NACE Models Models Accessories Accessories * Typical flow with 12 bar inlet pressure and 1 bar droop from set pressure of 8 bar ** Stainless Steel Items not strictly to NACE MR-01-75 Units supplied complete with panel mounting ring * Typical flow with 12 bar inlet pressure and 1 bar droop from set pressure of 8 bar ** Stainless Steel Items not strictly to NACE MR-01-75 B38 SERIES - GENERAL PURPOSE Relieving Model Relieving with nut Model Port size Outlet Pressure range Flow* (dm 3 /s) Drain Element Neck mounting bracket & nut Gauge** B38-440-M1LA B38-444-M1LA 1/2 PTF 0.3 … 9 bar 50 Manual 5 µm 18-001-973 18-013-909 B38-440-M2LA B38-444-M2LA 1/2 PTF 0.3 … 9 bar 50 Manual 25 µm 18-001-973 18-013-909 B38-440-A1LA B38-444-A1LA 1/2 PTF 0.3 … 9 bar 50 Automatic 5 µm 18-001-973 18-013-909 B38-440-A2LA B38-444-A2LA 1/2 PTF 0.3 … 9 bar 50 Automatic 25 µm 18-001-973 18-013-909 B38P - HIGH FLOW Model Port size Outlet Pressure range Flow* (dm 3 /s) Drain Element Neck mounting bracket & nut Gauge** B38P-254-BIMA 1/4 PTF 0.5 … 10 bar 40 Manual 5 µm 18-001-973 18-013-909 B38P-354-BIMA 3/8 PTF 0.5 … 10 bar 40 Manual 5 µm 18-001-973 18-013-909 B38P-254-AIMA 1/4 PTF 0.5 … 10 bar 40 Automatic 5 µm 18-001-973 18-013-909 B38P-354-AIMA 3/8 PTF 0.5 … 10 bar 40 Automatic 5 µm 18-001-973 18-013-909 Stainless steel general purpose Filter/regulator 1/4", 3/8" 1/2" PTF