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Single and Multi-Stage Vertical Turbine Pumps

Single and Multi-Stage Vertical Turbine Pumps

Single and Multi-Stage Vertical Turbine Pumps

Product catalog summary
Overview
The document describes the SPP's Lowest Life-cycle Cost Series of single and multi-stage Vertical Turbine pumps, designed for longevity and ease of maintenance. These pumps are engineered to offer the lowest cost of ownership through high-grade materials and advanced mechanical design.

Key Features
  • Spacer coupling allows for easy removal of cartridge mechanical seals without dismantling the headpiece.
  • Keyed muff type couplings facilitate disassembly with minimal risk of damage.
  • High-grade materials and stiff shaft design ensure durability and low maintenance costs.

Applications
  • Water Treatment & Supply
  • River Water Extraction
  • Borehole Deep Well Extraction
  • Drainage & Irrigation
  • Cooling Tower Circulation
  • Process & Industrial utility duties
  • Petrochemical utility duties
  • Condensate Extraction
  • Sea Water lift
  • Power Plant utility duties

Configurations
  • Above or below floor discharge options.
  • Solid or hollow shaft electric motor drive options.
  • Right Angle Gearbox drive for engine or turbine driven pumps.

Performance & Capacity
  • Flow rates: up to 4000 m3/hr
  • Heads: up to 200 m
  • Liquid temperature: -10°C to 80°C
  • Ambient temperature range: -10°C to 45°C
  • Maximum solids content: 2,000 ppm (fines) standard build

Materials of Construction
  • Bellmouth Inlet: Cast Iron
  • Bowls: Cast Iron
  • Impellers: Stainless Steel
  • Wear Rings: Cast Iron
  • Shaft: Stainless Steel
  • Shaft Sleeves: Hardened Stainless Steel
  • Column Pipes: Carbon Steel
  • Headpieces: Cast Iron/Carbon Steel
  • Thrust Bearing Assembly: Anti-friction or Michell type thrust bearings
  • Strainer: Stainless Steel

Additional Features
  • Soft packed or mechanical seals available.
  • Drinking water approved coatings for water industry applications.
  • Heavy duty thrust bearing assembly with a minimum L10 life of over 50,000 hours.
  • Stiff shaft construction enhances bearing life and facilitates variable speed operation.
  • Corrosion-resistant stainless steel shaft and hard metallic serrated wear rings for long life and reduced energy consumption.

Performance Graph
The document includes a performance graph illustrating the flow rate versus head for various models in the LLC Series, operating at up to 1500 RPM.
See more

Catalog excerpts

Single and Multi-Stage Vertical Turbine Pumps-1

Highly and easily maintained LOWEST LIFE-CYCLE COST SERIES To t a l P u m p i n g S o l u t i o n s SPP’s Lowest Life-cycle Cost Series of single and multi-stage Vertical Turbine pumps have been designed for longevity and incorporate many standard features, which facilitate ease of maintenance. A spacer coupling between the thrust bearing assembly and seal chamber allows a cartridge mechanical seal to be removed without dismantling the headpiece and removing the driver. Easily removable keyed muff type couplings connect all shafts, facilitating disassembly of the whole pump unit with minimal risk of damaging expensive component parts. High-grade standard materials of construction and a rugged stiff shaft mechanical design coupled to state of the art hydraulics, offer unrivalled longevity and the lowest cost of ownership. TYPICAL APPLICATIONS • Water Treatment & Supply • River Water Extraction • Borehole Deep Well Extraction • Drainage & Irrigation • Cooling Tower Circulation • Process & Industrial utility duties • Petrochemical utility duties • Condensate Extraction • Sea Water lift • Power Plant utility duties Single and Multi-Stage Vertical Turbine Pumps SPP’s LLC Series pumps set the standard for low life cycle cost pumping equipment. Component Life Increased Energy Cost Reduced Maintenance Costs Reduced Down Time Reduced LOWEST LIFE-CYCLE COST SERIES Efficient

 Open the catalog to page 1
Single and Multi-Stage Vertical Turbine Pumps-2

CONFIGURATIONS • Above or below floor discharge options. • Solid shaft electric motor drive utilising pump thrust bearing assembly. • Hollow shaft electric motor drive utilising motor thrust bearing arrangement. • Right Angle Gearbox drive utilising gearbox thrust bearing assembly for engine or turbine driven pumps. www.spppumps.com Flow rates: up to 4000 m3/hr Heads: up to 200 m Liquid temperature: -10oC - 80oC Ambient temperature range: -10oC to 45oC Maximum Solids content: 2,000 ppm (fines) standard build* PERFORMANCE & CAPACITY 50 Hz up to1500 rpm *Consult SPP for higher solid contents Bellmouth...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.