65QV-SP Vertical Spindle Sump Pumps For sale
Features
1.Submerged in water and sitting on the bottom of the sump,the SP series Vertical Sump Pump is commly used to convey high-viscosity slurries with highly abrasive,coarse particles.
2.A key feature of this sump pump is the one-piece pump housing.Wet-end parts are replaceable and made of high-chrome for maximum corrosion resistance.Rubber and polyurethane are selected to make the pump liner and impeller.The sump pump can be used for different pumping applications.
3.Various types of impellers are designed to handle different pumping tasks.
4.Vertical cantilever design elimates the need of shaft seal or sealing water.
5.Parts submerged in the slurry can be made of metal or rubber.
Hydraulic Modeling
The open impeller design has vanes on both sides to balance the centrifugal forces thereby ensuring stable operation.Wide flow passage allows large particles and high-viscosity slurries to pass.
Trasmission
Grease-lubricated Bearing Assembly.Double-row tappered roller bearing is closer to the pump shaft end while single-row cylindrical roller bearing is closer to the drive end.
Installation Types
DC: The motor mounting base is set above the bearing assembly,so it is easy to replace or repair the motor parts.
BD:A V-Belt is used to connect the motor shaft and the pump shaft.The motor support frame is installed above the bearing assembly,allowing easy replacement of grooved wheels.The purpose of swapping grooved wheels is to change the rotary speed of the pump shaft in order to suit varing pumping applications or conform to the worn-down sump pump.
Applications
The sump pump is widely used in feeding slurries to the hydrocyclone or pressure filter in the mining industry,froth flotation,minerals recycling,mine dewatering,flue gas desulphurization in power plant,coal washing,metallurgy,pulp and paper manufacture and chemical engineering.
NP-SP(R) Sump Pump Showing Component
Pump Performance Parameters
Pump Type | Allowable Mating Max. Power(Kw) | Range Of Performance | Impeller |
Capacity/Q | Head/m | Speed/rpm | Max Efficiency/% | No. of Vanes | Impeller Diameter/mm |
m³/hr | L/S |
40PV-NP-SP | 15 | 19.44-43.2 | 5.4-12 | 4.5-28.5 | 1000-2200 | 40 | 5 | 188 |
65QV-NP-SP | 30 | 23.4-111 | 6.5-30.8 | 5-29.5 | 700-1500 | 50 | 5 | 280 |
100RV-NP-SP | 75 | 54-289 | 15-80.3 | 5-35 | 500-1200 | 56 | 5 | 370 |
150SV-NP-SP | 110 | 108-479.16 | 30-133.1 | 8.5-40 | 500-1000 | 52 | 5 | 450 |
200SV-NP-SP | 110 | 189-891 | 152.5-247.5 | 6.5-37 | 400-850 | 64 | 5 | 520 |
250TV-NP-SP | 200 | 261-1089 | 72.5-302.5 | 7.5-33.5 | 400-750 | 60 | 5 | 575 |
300TV-NP-SP | 200 | 288-1267 | 80-352 | 6.5-33 | 350-700 | 50 | 5 | 610 |
Product Overview:
Workshop Photos
Quality Control System
Application site
FAQ:
1. Q: What's your factory workshops ?
A: Our factory manufacture include casting, machining process, lathe process, heat treatment, assembly, test and packaging etc.
Warmly welcome to visit & inspect our factory any time.
2.Q: Could you help us if we don't know which pump model we need ?
A: Yes, please tell me your detail requirements, Such as capacity , head ,solid density etc.
3.Q: How about your price?
A: We are sure our price is factory price, and are of high quality for our long term cooperation.
4. Q: What is your Slurry Pump material ?
A: slurry pump material high chrome alloy or rubber, super abrasive-resistant metal.
Shaft material is stainless steel alloy.
Contact US:
Shijiazhuang Naipu Pump Co.,Ltd
Add: No.368 Xinshi North Road,Shijiazhuang Hi-Tech Industry Development Zone Hebei,China 050091.
Contact Person: Karen Tan
Skype:karen_naipump