Ross Asia Medium series Port size is 1/4″ to 1/2″. Flow rates up to 110 scfm (3115 l/min)

Made in Japan
Manufacturer : Ross Asia
Model : Medium series

Sight-feed and wick-feed design options
Sight-feed Lubricators are easy to adjust, and an indicator on the sight dome measures the amount of oil dispensed
The adjusting knob can be removed to make the lubricator “tamper-resistant”
All working parts are in an easily replaceable cartridge
Modular and in-line mounting options
Metal and High Strength polycarbonate bowl options
External tamper resistant adjustment
Quick-fill cap option for full size, MD3TM, and MD4TM Series
Extended bowls available for MD3TM and MD4TM Series

Construction Design	Sight-Feed
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	Polycarbonate Bowl: Maximum 150 psig (10 bar) Metal Bowl: Maximum 200 psig (14 bar)
Oil Adjustment	External, tamper-resistant
Construction Material	Body: Zinc Bowl: Polycarbonate bowl with zinc shatterguard, or zinc bowl Sight Dome: Nylon Seals: Nitrile

Japan, Ross Asia