Product Description

Designed for the gears and bearings in rotary lobe blowers, pdblowers synthetic blower oil exhibits outstanding resistance to oxidation, shear and thermal degradation as well as excellent lubricity and anti-wear properties. Our synthetic blower lubricant provides excellent protection against rust, corrosion, foaming and air entrainment.

Oil grade ISO 320 is intended for use at an ambient temperature above 90°F (32°C)

***If your blower is under manufacturer’s warranty, we strongly encourage you to follow the manufacturer’s guidelines and use only the oil they recommend.  Once your blower is out of the warranty period, our oil is an excellent high performance, economical replacement option.***


  • Oxidatively stable
  • Long oil life
  • Controls formation of rust, corrosion, carbon and varnish
  • High viscosity index
  • High flash and auto ignition points
  • Low volatility
  • Non-toxic/non-hazardous


  • Viscosity Index = 109
  • Viscosity cSt @ 40°C = 219
  • Viscosity cSt @ 100°C = 20.4
  • Flash Point °F (°C) = 507 (263)
  • Rust Test = Pass
  • Copper Corrosion = 1a


pdblowers oil is formulated to withstand the toughest environmental and operating conditions and can be used on the following positive displacement blower types:

  • Rotary Lobe Blowers
  • Tri-Lobe Blowers
  • Helical Screw Blowers

This lubricant is an equivalent to the following brands of blower oil. It is top-off compatible and does not require change-outs or time-consuming flushing procedures:

  • Roots Synthetic Oil VG220
  • Gardner Denver AEON PD ISO220 & AEON PD-XD ISO320
  • Ultrachem 630/632
  • Summit SBL
  • Kaeser SB-220

pdblowers Synthetic Blower Oil ISO VG 320, CASE

BOM Number: 50462x12 SKU: 50462x12 Category:


High performance replacement oil for many name brand blower lubricants

Shipping Weight: 26.1 lbs
Shipping Dimensions: 14.5 × 9 × 9.5 in

pdblowers, Inc.