Product Description

G type screw pump features: the pump parts less, compact structure, small volume, simple maintenance, rotor and stator is a single screw pump vulnerable parts, simple structure, easy to assemble and disassemble.
It is a new type of pump that works according to the working principle of meshing displacement type.
The main working parts are the eccentric screw (rotor) and the fixed bushing (stator).

Operating temperature up to 120 degrees Celsius, if the use of high temperature 120 degrees Celsius – 350 degrees Celsius can be contacted with the unit.
Due to the special geometry of the two components, they form separate sealing cavities.
The medium pushes the flow uniformly in an axial direction.
The internal flow rate is low, and the volume remains unchanged.
The pressure is stable, so there is no product turbulence and agitation.
The output pressure of each pump is 0.6mpa — 1.2mpa, the head is 60m-120m (clear water), and the self-imbibition height is generally more than 3m.

G Type Screw Pump Data Sheet:

Model	Flow (m3/h)	Pressure (Mpa)	Speed (r/min)	Motor (kw)	NPSHr (m)	Inlet (mm)	Outlet (mm)	Allow Grain diameter (mm)	Allow fiber length (mm)
G20-1	0.8	0.6	960	0.75	4	25	25	1.5	25
G20-2		1.2		1.5
G25-1	2	0.6	960	1.5		32	25	2	30
G25-2		1.2		2.2
G30-1	5	0.6	960	2.2		50	40	2.5	35
G30-2		1.2		3
G35-1	8	0.6	960	3		65	50	3	40
G35-2		1.2		4
G40-1	12	0.6	960	4		80	65	3.8	45
G40-2		1.2		5.5
G50-1	20	0.6	960	5.5	4.5	100	80	5	50
G50-2		1.2		7.5
G60-1	30	0.6	720	11	5	125	100	6	60
G60-2		1.2		15
G70-1	45	0.6	720	11		150	125	8	70
G70-2		1.2		18.5
G85-1	65	0.6	630	15		150	150	10	80
G85-2		1.2		30
G105-1	100	0.6	500	30		200	200	15	110
G105-2		1.2		55
G135-1	150	0.6	400	45		250	250	20	150
G135-2		1.2		90