* Fully air operated.
* 2 ball piston design provides uniform positive displacement.
* Extremely durable pump with long life packing
* Specially designed piston seals do not come into contact with material pumped. Hence, very long life as it can   handle   highly problematic fluids like Isocyanates which crystallizes on piston rods upon contact with moisture in   air and   rupture seals.

Basic Specifications:

Pressure ratio 2:1
Max output : 5.5gpm (20.8lpm)
Available in stainless steel fluid sections
Throat packing : Teflon
Piston packing : Teflon