Centrifugal Gravel Pump

1.Chrome material anti-abrasive dredge pump, 2.dredge pump high efficiency and longer life, 3.Long life time - details see: https://www.machineto.com/centrifugal-gravel-pump-10319089

Place of Origin:Hebei China (Mainland)	Brand Name:Shiao	Model Number:G Series	Condition:New
After-sales Service Provided:Overseas service center available	Theory:Centrifugal Pump	Structure:Single-stage Pump	Usage:Water
Pressure:High Pressure	Application:electric power plant,mine,chemical or others	Standard or Nonstandard:Standard	Color:Blue;Green or Other

contact supplier for Centrifugal Gravel Pump

Brief Introduction for Gravel Pump:

GSA series of gravel pump integrated the advantages of similar products of both home and abroad then make innovations in hydraulic design, structure design and flow-parts material. It has good characteristics of energy-efficient, small vibration, low noise, stable operation, long service life, and etc. The pump overall performance is ranked at the leading level in nation, while most of the pump efficiency index ranks at the international advanced level. The series of pump has rather big flowing channel, which applied for pumping gravel, mud slurry and solid slurry particles in larger size.

Structural Features:

GSA series product is a type of centrifugal pump with both horizontal type and single shell structure, which uses special clamp to clamping the pump body and pump cover. The pump press out outlet direction can be fixed in any position of 360°. Easy and convenient installation and operation. The bearing assembly use drum type structure, which easily for adjusting the gap between the impeller and pump body, and it can be dismantled when the maintenance required. The bearing is lubricated by grease.

MOC( Material of Composition) Features:

Single shell structure ( without liner plate), the pump body, pump cover and impeller all be manufactured by high hardness and wearable high chromium alloy material.

Gravel Pump Application:

Wide pump flowing channel, good cavitation performance , high efficiency, wear and corrosion resistance. This series of pump mainly applied for continuos pumping high abrasive and erosive and big particle size materials those the normal slurry pump can not do. Also suitable for conveying dredging, pumping gravel, river dredging, in-stream sand mining and metal smelting slags, and etc.

Shaft Sealing Type:

Packing seal, Associated-Impeller sealing, Mechanical seal.

Drive Type:

V-belt driving, Elastic coupling drive, Gear reduction box drive, hydraulic coupling drive, variable frequency drive device, thyristor speed control and etc. It use multi-speed and multi-variation ways to make the pump working under the best conditions and environment. Long service life, high operation-efficient, can meet to multiple extreme poor transportation conditions.

GSA Series of Gravel Pump Performance Parameters :

Model	Outlet Opening Diameter mm	Rotate Speed r/min	Performance Parameters			Max. Matched Power kw	Impeller Diameter mm	Max. Size for Through mm
Model	Outlet Opening Diameter mm	Rotate Speed r/min	Flow Rate m³/h	Pumping Head H(m)	Efficiency (%)	Max. Matched Power kw	Impeller Diameter mm	Max. Size for Through mm
4GSA-D	100	600-1400	36-250	7-56	50	60	378	82
6GSA-E	150	800-1400	180-540	12-52	60	120	378	127
8GSA-F	200	500-1000	180-820	12-56	60	260	533	178
10GSA-G	250	400-850	360-1200	12-60	65	600	667	220
12GSA-T	300	300-700	700-2700	8-70	68	1200	864	241
14GSA-G	350	300-500	720-3600	18-45	70	600	1016	248
16GSA-TU	400	250-500	720-4320	12-48	70	1200	1067	254
6GHSA-F	150	500-1100	520-900	18-80	70	260	610	140
8GHSA-S	200	500-950	750-1300	20-75	70	560	686	180
10GHSA-G	250	350-700	1400-2700	10-60	70	600	915	210