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- Ross Asia Medium series Port size is 1/4″ to 1/2″. Flow rates up to 100 scfm (2832 l/min)
Japan, Ross Asia
Ross Asia Medium series Port size is 1/4″ to 1/2″. Flow rates up to 100 scfm (2832 l/min)

Made in Japan
Manufacturer : Ross Asia
Model : Medium series
Modular Filter and Regulator Combinations
Port Sizes: 1/4, 3/8 & 1/2 – Flow to 100 scfm
Port Size | Port Threads | Automatic Drain | Manual Drain | ||
Polycarbonate Bowl | Metal Bowl | Polycarbonate Bowl | Metal Bowl | ||
Model Number | Model Number | Model Number | Model Number | ||
1/4 | NPTF | 5M11B2110 | 5M11B2210 | 5M11B2310 | 5M11B2410 |
G | C5M11B2110 | C5M11B2210 | C5M11B2310 | C5M11B2410 | |
3/8 | NPTF | 5M11B3110 | 5M11B3210 | 5M11B3310 | 5M11B3410 |
G | C5M11B3110 | C5M11B3210 | C5M11B3310 | C5M11B3410 | |
1/2 | NPTF | 5M11B4110 | 5M11B4210 | 5M11B4310 | 5M11B4410 |
G | C5M11B4110 | C5M11B4210 | C5M11B4310 | C5M11B4410 |
Specifications
Construction Design | Filter – Fiber Regulator – Piston |
Temperature | Ambient/Media: Polycarbonate Bowl: 40° to 125°F (4° to 52°C) Metal Bowl: 40° to 175°F (4° to 80°C) |
Fluid Media | Compressed air |
Operating Pressure | Automatic Drain Models Polycarbonate Bowl: 15 to 150 psig (1 to 10 bar) Metal Bowl: 15 to 200 psig (1 to 14 bar) Manual Drain Models Polycarbonate Bowl: 0 to 150 psig (0 to 10 bar) Metal Bowl: 0 to 200 psig (0 to 14 bar) |
Outlet Pressure | Adjustable up to 100 psig (7 bar). |
Pressure Gauge | 0 to 200 psig (0 to 14 bar); 1/4 NPT gauge ports front and rear |
Pressure Adjustment | Locking Key: Removable |
Oil Adjustment | External; tamper-resistant |
Panel Mounting | 1-9/16 inch (40 mm) hole required |
Construction Material | Filter Element: 5-micron rated polyethylene Heads: Zinc Bowl: Polycarbonate bowl with zinc shatterguard, or zinc bowl Regulator Dome: Acetal; Metal optional, consult ROSS Regulator Knob: Acetal Sight Dome: Clear Nylon Seals: Nitrile |