Perfect pumping

RSSSlurries with specific gravity of 1.15kg/dm³ present a serious challenge for many pumps, but 469 Toyo Pumps Europe claims that its latest new models are ideally suited to such conditions. The new GR pumps benefit from an integrated agitator along with technical specifications adapted to the density of medium slurries, which Toyo said offers an effective solution for a competitive price.

The newest GR30 and GR30B also benefit from a self cooling system and can operate partially immersed but also at depths up to 30m, in liquids with temperatures up to 60°C and pH values between 4 and 9.5. They are equipped with a built in thermal protection, a class F motor, double mechanical seals working in an oil bath and an adjustable wear plate.

Specification

Manufacturer:
Toyo
Models:
GR30 and GR30B
Capacity:
90m³/h and 192m³/h
Max immersion depth:
30m
Special features:
Self cooling; Adjustable wear plate; Thermal protection

Their pumping capacity and head, at duty point, are 90m³/h at 30m for the GR30 and 192m³/h at 19m for the GR30B. Toyo claims they offer excellent resistance to abrasion, wear and tear.