Ebsray Pumps

Helical Gear Pumps


A robust design particularly suitable for pumping bitumen in the toughest of environments ie. bitumen transfer, road sprayers, tanker duties.

G Series

Constructional Features

  • Internal or External tank mounting
  • Reversible rotation
  • Helical cut gears
  • Extra heavy duty build
  • Simplicity of design

Materials of Construction

Casing - Cast Iron
Rotors - Cast Iron
Shaft - Extra high tensile alloy steel
Special materials to specification.

Range of performance

Flows to 1,260 L/min
Pressures to 2,000 kPa
Viscosities to 1,000,000 cSt
Temperatures to 350°C.

Model Lineup

G14 - 1.4 Lit/rev
G22 - 2.2 Lit/rev
G25 - 2.5 Lit/rev

Standard variants and options are available to suit special applications and specifications for both series.


Model G22