Chemical Compatibility Guide

The Blackmer Chemical Compatibility Guide is for Blackmer Vane Pumps and is compiled from numerous reliable sources and cross-checked; however, it is only intended as an additional source of information.

CAUTION: The ratings in this table for chemical compatibility only. Other factors such as viscosity, pump speed, temperature, pressure, duty-cycle, particle concentration, etc. must be considered when applying a pump or option.

For offline reference:

Vane Pump Liquid Data & Material
Compatibility Guide

Gear Pump Liquid Application
Selection Guide

Ratings:

• A: Excellent;
• B: Satisfactory;
• C: Doubtful;
• D: Attacked;

¹ = Chemical resistance for 17-4 PH SS may be reduced.

The accuracy of these ratings cannot be guaranteed.