TGH High Head Gravel Pumps are Capable of handling large particles at consistently high head, high pressure, long distance, resulting in lower costs. Casing is designed with a large volume internal profile to reduce associated velocities which prolong component life. Designed to pump extremely aggressive gravels with a wide particle distribution. The GH gravel pump provides excellent wear life while maintaining efficiency during the wear cycle providing the best total operating cost. A wide variety of shaft seals provide a perfect fit for a wide range of applications.
Design Features
√ Modular design for ease of maintenance.
√ Large passage width designed to minimise internal velocities resulting in prolonged wear life.
√ Lifting points for easy maintenance.
√ Standard or advanced bearing assembly improves reliability to extend bearing life reduce lubrication costs.
√ Shaft sealing for increased reliability, stuffing box, expeller, elevated seal or mechanical seal options available.
√ Standard three vane large passage impellers to accommodate passing large particle sizes.
√ Single piece sleeve for stuffing box sealing, lowers stock holding and maintenance.
√ Segmented volute clamp ring allows casing rotation to any required position.
√ Casings fitted with inspection/flushing hole as optional extra.
√ Multi-purpose design allows for reduced inventory requirements and interchangeability.
√ Belt guards allows for ease of maintenance and inspection of belt condition.
TGH High Head Gravel Pumps Performance Parameters
|
Model
|
Max. Power P
(kw)
|
Capacity Q
(m3/h)
|
Head H
(m)
|
Speed n
(r/min)
|
Eff. η
(% )
|
NPSH
(m)
|
Impeller Dia.
(mm)
|
|
10/8S-TGH
|
560
|
180-1440
|
24-80
|
500-950
|
72
|
2.5-5
|
711
|
|
12/10G-TGH
|
600
|
288-2808
|
16-80
|
350-700
|
73
|
2-10
|
950
|
|
16/14TU-TGH
|
1200
|
324-3600
|
26-70
|
300-500
|
78
|
3-6
|
1270
|
|
18/16TU-TGH
|
1200
|
720-5220
|
16-72
|
250-500
|
80
|
3-6
|
1067
|
TGH High Head Gravel Pump Typical Applications
Booster pumps, Large particles solids, Dredging, DMS circuits, Sugar beet, Sand reclamation, Suction hopper dredging, Slag granulation, Barge loading etc.
NOTE:
*TGH high head gravel pumps and spares are only interchangeable with Warman® GH high head gravel pumps and spares.