VERTICAL AXIAL FLOW PUMP(GVA) > For power generation

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VERTICAL AXIAL FLOW PUMP(GVA)

- General industries, factory : For water intake, drainage
- Thermal power plant : For cooling water
- Ironworks : For circulation, drainage
- Sewage system : For water influent, effluent
- Water works : For water intake, supply
- Agriculture : For water pumping, drainage
- Others : For drainage of river
Detailed Description

Design & Structure Feature

- I nstallation : It has a various installation method to meet customer’s requirement
- Rotation : CW viewed from driver
- Flange rating : KS 10Kg/㎠ FF
- Installation place : Indoor and outdoor
- Sleeve bearing : Rubber (water lubrication), Bronze (grease lubrication)
- Thrust bearing : Ball or roller bearing (oil lubrication)
- Impeller : Open type having blade of 3dimensions.

Standard Specification

- Total head : 2 - 6m
- Capacity : 20 - 1000㎥/min
- Temp : 0 - 40℃
- Bore : 500mm - 2500mm
* Larger sizes are also available for customized specifications.

Sectional Drawing / Selection Chart

Part No. Part Name Standard Material Q'ty
CLASS1 CLASS2 CLASS3
112 Guide Casing A48-CL30 / GC200 A743-CF8 / SSC13 1
138 Suction Bell 1
144 Discharge Elbow 1
211 Shaft(Lower) A108-1045 / SM45C A276-304 / STS304 1
212 Shaft(Middle) 1
213 Shaft(Upper) 1
230 Impeller A48-CL30 / GC200 A743-CF8 / SSC13 A743-CF8 / SSC13 1
310-1 Sleeve Bearing RUBBER+A743-CF8 / RUBBER+SSC13 2
310-2 Sleeve Bearing 1
321 Ball Bearing A295-52100 / STB2 1
350 Bearing Housing A48-CL30 / GC200 1
360 Bearing Cover A48-CL30 / GC200 1
383 Bearing Spider A48-CL30 / GC200 A743-CF8 / SSC13 2
452 Packing Gland A48-CL30 / GC200 A743-CF8 / SSC13 1
461 Packing NON-METALLIC 5
526 Centering Sleeve A108-1045 / SM45C 1
529 Bearing Sleeve A276-304 / ST304 3
711-1 Column Plpe(Upper) A53 Type F / SPP A312-TP304 / STS304TP 1
711-2 Column Pipe(Lower) 1
*714-1 Shaft Pro.Pipe(Upper) A312-TP304 / STS304TP 1
*714-2 Shaft Pro.Pipe(Middle) 1
*714-3 Shaft Pro.Pipe(Lower) 1
840 Coupling A48-CL30 / GC200 1SET
852 Screwed Coupling A276-304 / STS304 1SET
 

 

Legends
* : Option Parts

 

CLASS1 : lntake, lndustrial water, Agricultural water, Drainage
CLASS2 : Urbans, Drainage at mills, Filthy water
CLASS3 : Seawater
* Shaft protec.pipe is standard for only sewage system (influent & effluent)

Outline Drawing


 

Model Pump Pump Bese and Foundation Motor Foundation
D A B E G Q(min) S(min) Y U W K-M I J YG UG XG WG MG IG JG
GVA 500 500 570 700 950 750 550 1100 1480 950 1400 6-190 630 40 1870 1500 950 1800 130 315 40
GVA 600 600 620 700 1220 850 650 1250 1700 1100 1600 8-220 800 40 2170 1700 1000 2100 150 400 40
GVA 700 700 730 850 1250 1000 750 1500 1800 1200 1700 8-220 800 50 2370 1900 1200 2300 150 400 50
GVA 800 800 815 950 1425 1100 850 1650 1900 1300 1800 8-220 800 50 2600 2000 1400 2500 190 630 50
GVA 900 900 880 1050 1450 1250 950 1850 2100 1500 2000 8-260 1000 50 2800 2200 1600 2700 190 630 50
GVA 1000 1000 930 1150 1550 1450 1100 2150 2350 1700 2250 8-260 1000 50 3000 2400 1800 2900 190 630 50
GVA 1200 1200 900 1150 1600 1650 1300 2650 2400 1800 2350 12-220 1000 50 3000 2500 600 1800 200 630 50
GVA 1350 1350 1130 1100 1895 1750 1450 3050 2500 2100 2350 16-220 1000 50 3100 2600 600 2000 200 900 50
GVA 1500 1500 1550 1350 2400 1800 1600 3650 2700 2100 2500 16-260 1000 50 3300 2700 700 2100 220 900 50
GVA 1650 1650 2350 1500 2600 2300 1650 4125 3500 2900 3400 16-260 1000 50 3500 2900 800 2300 260 900 50
GVA 1800 1800 2700 1700 2800 2500 1800 4500 3700 3100 3600 16-260 1000 50 3700 3100 900 2500 260 900 50
GVA 2000 2000 3000 1800 3000 2800 2000 5000 3950 3300 3850 16-260 1000 50 3400 3300 1000 2700 260 1200 50
GVA 2200 2200 3300 1900 3200 3100 2200 5500 4100 3500 4000 16-260 1000 50 4100 3500 1100 2900 260 1200 50
GVA 2500 2500 3700 2100 3400 3500 2500 6250 4200 3700 4200 16-260 1000 50 4300 3700 1200 3100 260 1200 50

* Note : All dimensiors (millimeters) / Contact us for specilic dimensions.