Heavy Duty Centrifugal Gravel Sand Slurry Pumps for Marine & Dredging

• Customization: Available
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Model NO.: 250G-G
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pumps
• Seal Type: Packing Seal, Expeller Seal, Mechanical Seal
• Casing: Single Casing Pumps
• Wet Parts: High Chrom Alloy Pump Parts
• Color: Any
• Transport Package: Wooden Crate
• Specification: CE, SGS, ISO
• Trademark: Sunbo
• Origin: China
• HS Code: 84138100
• Production Capacity: 3000

Product Description

SG Series Introduction:
SG series is single casing horizontal slurry pump and also named as gravel pump, sand pump and dredging pump, which is designed specifically for continuous pumping of extremely aggressive slurries, with a wide particle size distribution. Capable of handling large particles at consistently high efficiency results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life. 
 
Application:
Gravel sand pumps are widely used in dredging, mining, de-watering, water treatment, coal washing, mill, cyclone feed, tailing, power, building material...etc. various industrial sites. For different duties, pump may be named as High head pump, High pressure pump, Mineral processing pump, Mill discharge slurry Pump, Booster pump, Feeding pump, Tailing pump,Transfer pump Thickner Underflow Pump, De-watering screen pump, Pressure pump, Concentrate pump
 
Features:
1.Single casing, cantilevered, horizontal pump
2.Wide passage , good performance of NPSH, anti-wearing and anti-corrosion, and high 3.efficiency,
Structure:

 
Specification:
D: 100-400mm
Q:36-5040m3/h
H:5-80m
 
Performance Sheet:

Pump Model	Allowable Max.Power (KW)	Clear Water Performance
		Capacity  Q		Head H(m)	Speed n(r/min)	Max.Eff. η%	NPSH (m)	Impeller  Dia.
		m3/h	l/s
100D-SG	60	36-250	10-70	5-52	600-1400	58	2.5-3.5	378
150E-SG	120	126-576	35-160	6-45	800-1400	60	3-4.5	378
200F-SG	560	216-936	60-260	8-52	500-1000	65	3-7.5	533
200S-SGH	560	180-1440	50-400	24-80	500-950	72	2.5-5	711
250G-SG	600	360-1440	100-400	10-60	400-850	65	1.5-4.5	667
250T-SGH	1200	288-2808	80-780	16-80	350-700	73	2-10	950
300TU-SG	1200	576-3024	160-840	8-70	300-700	68	2-8	864
300G-SG	600	720-3600	200-1000	18-44	300-500	70	3-9	1016
350TU-SGH	1200	324-3600	90-1000	26-70	300-500	72	3-6	1270
350TU-SG	1200	720-4320	200-1200	12-48	250-500	72	3-6	1067