2qv-Af 3qv-Af 4RV-Af 6sv-Af Vertical Flotation Foam Pumps

• Max.Head: 10-30m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: 2′′ 3′′ 4′′ 6′′
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Froth Pumps
• Wear Resistance: Anti-Corrosion
• Pump Type: Vertical Centrifugal Slurry Pumps
• Drive Type: Bd/DC
• Power: Motor
• Discharge Size: 50mm-150mm
• Transport Package: Wooden Case
• Specification: CE, ISO
• Trademark: Naipu
• Origin: China
• HS Code: 8413701090
• Production Capacity: 500sets/Month

Product Description

2QV-AF 3QV-AF 4RV-AF 6SV-AF Vertical Flotation Foam Pumps


Products Description:

Name: NP-AF Vertical Froth Pump
Pump Type: Vertical centrifugal slurry pumps
Drvie Type: BD/DC
Power: Motor
Discharge Size: 50mm-150mm
Capacity: 7.2m3/h-330m3/h
Head: 5m-30m
Model: 2QV - AF, 3QV - AF, 4RV-AF,6SV - AF, 8SV - AF



NP-AF FROTH PUMP PERFORMANCE PARAMETERS
 

Type	Allowable Mating Max. Power(Kw)	Clear Water Performance				Impeller
		Capacity/Q   m³/hr	Head/m	Speed/rpm	Max Efficiency/%	Impeller Diameter/mm
2QV-NP-AF	15	7.2-33	5-30	800-1800	45%	229
3QV-NP-AF	20	10-104	10-28	700-1500	55%	268
4RV-NP-AF	40	15-130	6-28	500-1050	55%	397
6SV-NP-AF	75	55-330	6-25	350-680	55%	560

Feature:

AF froth pumps are of heavy duty construction, designed for continuous pumping of highly abrasive and corrosive frothy slurries. They have a vertical shaft configuration, and comprise a hopper, with vertical Bearing Assembly, and Type'NP-AH' pump wet-end. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casing liners and Impellers.

Application:

AF is widely used in minerals flotation processing,metallurgy, mining, dredging, de-watering, water treatment, coal washing, mill, cyclone feed, tailing, power, handling frothy slurries...etc. various industrial sites. For different duties, pump is 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 etc.



Main Part Number At The Drawing




Materials of Construction
 

	LINERS	IMPELLERS	CASING	BASE	EXPELLER	EXPELLER RING	SHAFT SLEEVE	SEALS
Standard	Chrome Alloy Natural Rubber	Chrome Alloy Natural Rubber	SG Iron	SG Iron	Chrome Alloy or SG Iron	Chrome Alloy or SG Iron	SG Iron	Rubber and Nitrile
Options	Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Viton Nitrile EPDM Hypalon	Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Nitrile Hypalon	SG Iron Various grades	MS Fabricated Cast Iron	NI Resist Ferralium Hastelloy C Polyurethane 316 SS W151	NI Resist Ferralium Hastelloy C 316 SS Rubber W151 Polyurethane Neoprene Butyl Nitrile	EN56C Ferralium Hastelloy C Titanium 316 SS 304 SS	Ceramic Stellite Chrome Oxide Nordel Neoprene Viton

Company Profile:




Shiiiazhuang Naipu Pump Is one of largest Slurry Pump and pump Spare parts Manufacturer In shijiazhuang, China, with more than 20 years Experience.

The products are widely used in mining, power, metallurgy, coal, dreading, building material and other Industrial lines to pump concentrate, tailings, sludge and other abrasive, high density slurries.

Our Slurry Pump can totally exchange with slurry pump AH, HH, M, SP, AF, G, L series.

We can do OEM Parts and materials according to clients' requests.

Naipu Main Pump Model
 

AH series	L(R) ,M	HH	SP(R)	G	AF Series
1.5/1B-AH(R)	20A-L	1.5/1 C-HH	40PV-SP(R)	6/4D-G	2QV-AF
2/1.5B-AH(R)	50B-L(R)	3/2D-HH	65QV-SP(R)	8/6E-G	3QV-AF
3/2C-AH(R)	75C-L	4/3E-HH	100RV-SP(R)	10/8F-G	6SV-AF
4/3C-AH(R)	100 D-L	4/3X-HH	150SV-SP(R)	10/8S-G	8SV-AF
6/4D-AH(R)	150E-L	6/4F-HH	200SV-SP	12/10G-G
6/4E-AH(R)	300S-L	6/4X-HH	250TV-SP	14/12G-G
8/6E-AH(R)	10/8 R-M	6S-H		14/12T-G
8/6R-AH(R)	10/8 E-M	8/6S-H		16/14 G-G
10/8F-AH(R)		8/6X-H		16/14TU-GH
10/8X-AH(R)		6S-HP		16/14H-GH
12/10ST-AH(R)		8/6S-HP		18/16G-G
14/12ST-AH(R)		8/6X-HP		18/16 TU-GH
16/14TU-AH(R)
20/18G(TU)-AH(R)

Contact US

Contact Person: Karen Tan