Dl4-210 Multistage Vertical Pump for RO Membrane Plant

• Max.Head: >150m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Multistage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: DL4-210
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Since Irrigation Centrifugal Pumps
• Impeller: Closed
• Usage: Pump, Pumps, Circulating Pump
• Transport Package: Plywood Casing
• Specification: DL
• Trademark: ATACH
• Origin: China
• HS Code: 8413709990
• Production Capacity: 5000unit/Year

Product Description

- Name of pump: DL4-210 Multistage vertical pump for RO membrane plant

- Pump Type: Centrifugal Pump

- Pump model: DL4-210

- Pump brand: ATACH

-Installation Type: vertical coupling 

- Impeller Quantity: 21 pcs

- Rated pump capacity: 4 m3/h

- Rated pump head: 168 m

- Power/speed: 4 Kw/2900 r.p.m

- Power supply:3 phase/380V/50HZ
(also supply special voltage,special frequency, explosion-proof motor, High efficiency and energy saving motor )

- Material Supply: Cast Iron,SUS304,SUS316,SUS316L

- Shaft Seal: Mechanical seal

- Inlet / outlet : 32mm*32mm

APPLICATIONS:
Water supply systems 
Pressure boiler feeding 
Pure water treating systems 
Pharmaceutical & food stuff 
Refining chemical industries 
Washing and sprinkling

WORKING CONDITIONS:
Suitable for transporting clean,thin and non -explosive liquids which are non-aggressive to SUS304 stainless steel
Liquid temperature:-15ºC~+110ºC 
Maximun Ambient temperature:+40ºC 
Radial suction,radial discharge

MATERIALS:
Casing,impeller,back-cover,pump shaft and guide plate: SUS304 stainless steel
Motor case:Motor with power in 11kW or bigger are in cast iron,others are in aluminum Standard mechanical seal:Viton/TC/carbon (Special materials are available upon request.)

MOTOR:
T.E.F.C,continuous duty insulation class:F Protection class:IP55
Three phase:380V,50Hz, Speed:2900rpm


If you need other specifications or parameters of DL series Stainless steel multistage pump, please contact us in detail.