Dl/DLR Vertical Multistage Pump

• Max.Head: 110m-150m
• Max.Capacity: 50-100 L/min
• Driving Type: Motor
• Impeller Number: Multistage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: 80DLX4
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Since Irrigation Centrifugal Pumps
• Impeller: Open
• Usage: Pump
• Power: Electric, Electric
• Fuel: Motor Power
• Category: Pump Vertical Multistage, Jockey
• Flow Range: 1.0-80m3/H
• Head Range: 110-150m
• Transport Package: Standard Export Packing or According to Customers′
• Trademark: Kaiyuan
• Origin: Shanghai, China
• Production Capacity: 1-2000 Pieces/Month

Product Description

PRODUCT OVERVIEW

DL/DLR Vertical Multistage Pump

>>> Product Overview

DL/DLR vertical multistage pump is a new product which is designed in accordance with national requirements on water supply and drainage for high-buildings and GB6245-2006 issued by National Fire Department. The vertical multistage centrifugal pump is an advanced and efficient hydraulic model with high efficiency and wide range of functions, which can meet customers' higher requirements. With vertical and subsection structure, it has a durable, stable and safe performance. It is also less space demand and easy to install and maintain, so it performs well in many fields, such as water supply and drainage for industries, cities and high buildings, fire-fighting pressurizing, long-distance water supply, cycle pressurization for heating, bathrooms and boilers and water supply for air conditioner refrigeration system etc. The medium temperature should be no more than 80ºC for model DL and no more than 120ºC for model DLR.

 

>>> Application

DL/DLR vertical multistage pump can be used to convey various medium from tap water to industrial liquid at different temperature and with different flow rate and pressure. DL/DLR vertical multistage pump is applicable to conveying non-corrosive liquid, while QDLF is suitable for slightly corrosive liquid.

• Water supply: water filter and transport in waterworks, boosting of main pipeline, boosting in high-rise buildings.
• Industrial boosting: process flow water system, fire fighting system.
• Industrial liquid conveying: cooling and air-conditioning system, boiler water supply and condensing system, machine-associated purpose, acids and alkali.
• Water treatment: ultrafiltration system, reverse osmosis (RO) system, distillation system, separator, swimming pool.
• Irrigation: farmland irrigation, spray irrigation, dripping irrigation.     

>>> Working Conditions

• Thin, clean, non-flammable and non-explosive liquid containing no solid granules and fibers.
• Liquid temperature
• Normal type: -15~+70°c
• Hot water type: -15~+120°c
• Ambient temperature: up to +40°c
• Altitude: up to 1000m

>>> Motor
Full-enclosed air-blast two-pole standard motor
Protection class: IP55
Insulation class: F
Standard voltage: 50Hz/60Hz: 3x200-230 / 346-400V
                                                        3x220-255 / 380-440V


>>> Structure & drawing

>>> Parameters
Flow range: 5~80L/s
Head range: 24~160m
Pressure range: 0.2~2.25MPa
Motor power range: 1.5~200kW
Inlet/outlet diameter: DN50~DN200mm 
   
 >>> Company profile
Shanghai Kaiyuan Pump Industrial Co.,Ltd. is one of leading pump manufacturers in Shanghai, China, specializing in producing all kinds of water pumps with various and completes specifications. We have two production bases both of which are located in Fengxian district.

Our Company has passed the Test Certification issued by Shanghai Mechanical & Electrical Testing Center and the evalution of '' ISO9001:2008'' Quality Control Certificate. With intergrated features of scientific research, development, manufacturing, sale and services. Shanghai Kaiyuan is very unique in the pump producing field and enjoys a high reputation.