Chl/Chlf (T) 2 Horizontal Multistage Stainless Steel Centrifugal Pumps
multistage centrifugal pump
,high pressure multistage pump
Chl/Chlf (T) 2 Horizontal Multistage Stainless Steel Centrifugal Pumps
Multistage Stainless Steel Centrifugal Pump Introduction
Application:
CHL,CHLK and CHLF(T) type pump are mainly used in industrial field:
*Air-conditioning system
*Cooling system
*Industrial cleaning
*Water treatment(Water purification)
*Aquiculture
*Fertilizing/metering system
*Environmental application
*Other special application
Application medium:
*Thin and clean non-flammable and non-explosive liquid without solid granules and fibers.
*Mineral water, soft water, pure water, edible vegetable oil and other light chemical mediums.
*When the density or viscosity of to-be-conveyed liquid is larger than that of water, it is necessary to select a driving motor of high-power.
*Whether a specific liquid is suitable for the pump depends on many factors, amongwhich the most important ones are chlorine content, PH value, temperature, solvent and oil content.
Horizontal Multistage Stainless Steel Pump:
1.Horizontal multistage non-self-priming centrifugal pump, attached with long shaft electric motor.
2.Compact structure renders small size of pump: axial inlet and radial outlet.
Curve conditions:
Following conditions are suitable for the performance curves shown above:
*All curves are based on the measured values of 50Hz: constant motor speed 3500r/min;
*Curves tolerance in conformity with CE;
*Measurement is done with 20 ºC are-free water, kinematic viscosity of 1mm ² /sec;
*The operation of pump shall refer to the performance region described by the thickened curve to prevent overheating due to too small flow rate or overload of motor due to too large flow rate.
Electric Motor Fetures:
*TEFC motor 2-pole
*Protection class: IP55
*Insulation class: F
*Standard voltage, 50Hz: 1x220-240V
3x220-240V/380-415V
*Standard voltage, 60Hz: 1x220-240V
3-220-240V/380-415V
*Single phase motor(max): 2.4kw
Operation condition:
Liquid temperature:
Normal temperature type: -15 ºC~+70 ºC
Hot water type: -15 ºC~+110 ºC
Ambient temperature: up to +40 ºC
Max.operation pressure: 10 bar
Max.inlet pressure is limited by max.operation pressure.
Product details:
| Working Principle: | Centrifugal, Multi-stage |
| Main applications: | Water |
| Driver: | Electric motor |
| Power Specs: | 220V/380/415V 3phase; 220/240V 1phase; 50hz/60hz,etc |
| Max.permissible fluid temperature: | 80ºC/120°C(hot water type) |
| Type of connection: | Flange connection |
| Installation position: | Vertical |
| Impeller/diffuser/inducer/shaft mateiral: | Stainless steel 304 or 316 |
| Shaft seal type: | Mechanical seal |
| Maximum drive rating: | 110KW(150HP) |
| Maximum caliber: | 150mm(6inch) |
| Maximum dischrage-side pressure: | 2.55MPa(25.5bar) |
| Maximum head: | 255m(836.4ft) |
| Flow rate range: | 1-240m3/h(4.4-1056US.GPM) |
50HZ Pump Performance Scope
| Model | CHDF2 | CHDF4 | CHDF8 | CHDF16 |
| Rated flow[m3/h] | 2 | 4 | 8 | 16 |
| Flow range[m3/h] | 1-3.5 | 1.5-8 | 5-12 | 8-22 |
| Max.Pressure[bar] | 5.5 | 5 | 5 | 4 |
| Motor power[Kw] | 0.37-0.75 | 0.37-0.75 | 0.75-2.2 | 2.2-3 |
| Head range[m] | 14-42 | 15-45 | 8.5-42.5 | 10-43 |
| Temperature range[oC] | -15oC -+110oC | |||
| Max.Efficiency[%] | 46 | 59 | 64 | 70 |