Np-Ws Dredging Sand Pump with Competitive Price

• Max.Head: 80-110m
• Max.Capacity: 300-400 L/min
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Model NO.: NP-WS
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Slurry Pump
• Material: Wear-Resistant Metal or Rubber
• Certificate: CE ISO SGS
• OEM: Accept
• Color: Yellow, Red etc.
• Transport Package: Wooden Cases or as The Clients Request
• Specification: NP-WS
• Trademark: Naipu or OEM
• Origin: China
• HS Code: 8413701090
• Production Capacity: 3000sets/Month

Product Description

Specifications
 
sand filter with pump 
constructional material 
sand gravel processing 
barge loading 

Sand filter with pump 
 
 NP-WS dredging sand pump is single-stage single-suction cantilever horizontal centrifugal pump with advantages of light weight ,good wear-resistant ,super dredging performance ,perfectly suited for the dredge on the whole construction ,high multiple economy benefits and so on .It throughout meets requirements of the dredge to dredging pumps .The pump mainly consists of the pump head , gearbox specifically for the dredging pump ,high elastic coupling and supervisor system of the driving device for the dredge.
 
Main Part Number At The Drawing
 

1 - Shaft 2 - Frame 3 - Mechanical Seal Assembly 4 - Connecting Plate 5 - Rear Liner

6 - Pump Casing 7 - Cover Plate 8 - Front Liner 9 - Impeller 10- Support

 
Materials of Construction
 

	VOLUTE	IMPELLERS	BASE	EXPELLER	EXPELLER RING	SHAFT SLEEVE	SEALS
Standard	High Chrome Alloy	High Chrome Alloy	Cast Iron	Chrome Alloy or SG Iron	Chrome Alloy or SG Iron	SG Iron	Natural Rubber
Options	SG Iron	SG Iron	Mild Steel Fabricated	SG Iron	SG Iron	EN56C Ferralium Hasteloy C Ceramic Stellite Chrome Oxide	Nordel Neoprene Viton Butyl EPD