Chat with us, powered by LiveChat Vertical in-line gear pumps | (주)경양엔지니어링 - 코마린
(주)경양엔지니어링
기업 소개 전화하기
Vertical in-line gear pumps
모델
GV-15 GV-20 GV-25 GV-30 GV-35 GV-40 GV-50
시리즈
HORIZONTAL PUMP
제품 소개

GV Vertical in-line gear pumps


Construction

This Gear Pump is constructed of one set of gears, a shaft supported by the metal bearing, casing, side cover, etc. Metal bearings are inside of the casing and are lubricated by the pumping liquid.
A safety valve is fitted on the pump casing to protect the pump, motor, and piping line from an abnormal increase in the discharge pressure.


Application

- H.F.O./ F.O. Trans. pump
- H.F.O./F.O. Circ. pump
- G/E D.O. Trasns. pump
- L.O./D.O. trans. pump
- F.O./ L.O. Supply pump
- Other


Principal particulars

MODELGV-15GV-20GV-25GV-30GV-35GV-40GV-50
RotationClockwise when viewed from driver end
Suction bore[mm]100100100125125150150
Discharge bore[mm]808080100100125125
Stuffing box sealGland packing
Weight[kg]Refer to the outline drawing


Standard accessories

- Discharge pressure gauge --------- 1 EA
- Suction compound gauge ----------- 1 EA
- Gauge board ---------------------- 1 EA
- Gauge root valve ----------------- 2 EA

Standard spare parts

- 1 pump set of the following spare parts is supplied for 1 SHIP
- Gland packing or mechanical seal
- Coupling bolt, nut & washer
- Metal bearing
- Complete set of rotating element ( if required)



Selection Chart (Gv-15~20);60hz




Selection Chart (Gv-25~50);60hz




Outline Dimension

MODELBOREDIMENSIONS [mm]MOTOR
POWER
[kw]
PUMP
WEIGHT
[kg]
SUC.DIS.ABCEF1F2F3F4GJKMNORTVZ
GV-15,20,251008032025350040012575150254050225450400200345117245235.5220
12407.5
GV-30,3512510032026550040012575150254050225450400200345125245237.5230
129211
GV-40150125400300620510160952002550702805605052553901372452311340
142615
GV-50150125400290620510160952002550702805605052553901416452315350
145418.5



Standard Sectional drawing

PART
No.
NAME OF PARTMATERIALREQ.No.
FOR
1 PUMP
NAMEKS
001CASINGCAST IRONGC201
002SIDE COVERCAST IRONGC201
003SIDE COVERCAST IRONGC201
004END COVERCAST IRONGC201
101DRIVE SHAFTCARBON STEELS45C1
102DRIVEN SHAFTCARBON STEELS45C1
103DRIVE GEARCARBON STEELS45C1
104DRIVEN GEARCARBON STEELS45C1
105KEYCARBON STEELS45C1
106KEYCARBON STEELS45C1
107KEYCARBON STEELS45C1
110GEAR SET RINGCARBON STEELS45C2
201BEARING METALCAST IRONGC2004
202THRUST BALL BEARINGBEARING STEELSUJ21
301COUPLINGCAST IRONGC2001
302COUPLINGCAST IRONGC2001
304COUPLING RINGRUBBERNBR8
305COUPLING BOLT & NUTMILD STEELSS4008
402PUMP BEDCAST IRONGC2001
403FRAMECAST IRONGC2001
520BEARING SEAL1 set
521MECH, SEAL COVERBRONZEBC61
522O-RINGRUBBERNBR1
523SPACERMILD STEELSS4001
530O-RINGRUBBERNBR1
700SAFETY VALVE COMPLETE1
701GRAND PACKINGSEMI METALLIC1 set
703GRANDBRONZEBC61
900GASKETPAPER2
902GASKETPAPER1



생산 제품
HORIZONTAL PUMP
VERTICAL PUMP
THREE SCREW PUMPS
기타펌프
예비부품