TopGear G-series
The TopGear G-series are available in cast iron with inline port connections. Baseplate-mounted. Heating and cooling jackets are available for pump cover and around shaft seal. Built-on single or double safety relief valves are available.

Features/Benefits
•	Adjustable clearances
	Optimised efficiency
•	Flange connection options (DIN, ANSI)
•	Hard metal bearings and shafts available
	Long service life
•	Front and back pull-out design
	Less maintenance downtime
•	Big ports
	Low NPSHreq. Improved priming ability

Suitable for
Pure or filled bitumen, pitch, diesel oil, crude oil, lube oil, sodium silicate, acids, plastics, mixed chemicals, isocyanates, paint, ink, resins, adhesives, acids, soap, lye, kaolin, black liquor, lime, latex, sludge, chocolate, cacao butter, fillers, sugar, vegetable fats and oils, molasses and animal feed.

Technical data General for G-series.
Casing:	Cast iron
Idler and rotor:	Nodular iron, Stainless steel
Max. differential pressure:	16 bar
Max. temp:	300°C
GP-line	GS-line	GM-line

Downloads (Sales brochure, Data Sheet, Instruction Manual)

GP-line Focused on high volume general purpose applications with low to high viscous liquids. Nine sizes, connections from 25 to 150 mm.

Max. capacity: 130 m3/h
Max. viscosity:	80 000 mPas
Shaft seal:	Packed gland without lantern ring. Shaft trust on bush bearing inside and ball bearing outside the liquid.

 

GS-line Focused on high volume general purpose applications with low to medium viscous liquids. Eight sizes, connections from 25 to 125 mm.

Max. capacity: 80 m3/h
Max. viscosity:	5 000 mPas
Shaft seal:	Single short DIN mechanical seal. Shaft trust on roller bearing and ball bearing outside the liquid.

 

GM-line Focused on more demanding purpose applications. Eleven sizes, connections from 25 to 200 mm. Heavy duty construction and extended modular design.

Max. capacity: 130 m3/h
Max. viscosity:	80 000 mPas
Shaft seal:	Packed gland with lantern ring, single or double mechanical seal, cartridge seals.

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