HORIZONTAL PUMP

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HORIZONTAL PUMP BOTTOM
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
MODEL GV-15 GV-20 GV-25 GV-30 GV-35 GV-40 GV-50
Rotation Clockwise when viewed from driver end
Suction bore[mm] 100100100125125150150
Discharge bore[mm] 808080100100125125
Stuffing box seal Gland 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
MODEL BORE DIMENSIONS [mm] MOTOR
POWER
[kw]		 PUMP
WEIGHT
[kg]
SUC. DIS. A B C E F1 F2 F3 F4 G J K M N O R T V Z
GV-15,20,25 100 80 320 253 500 400 125 75 150 25 40 50 225 450 400 200 345 1172 45 23 5.5 220
1240 7.5
GV-30,35 125 100 320 265 500 400 125 75 150 25 40 50 225 450 400 200 345 1252 45 23 7.5 230
1292 11
GV-40 150 125 400 300 620 510 160 95 200 25 50 70 280 560 505 255 390 1372 45 23 11 340
1426 15
GV-50 150 125 400 290 620 510 160 95 200 25 50 70 280 560 505 255 390 1416 45 23 15 350
1454 18.5
Standard Sectional drawing
PART
No.		 NAME OF PART MATERIAL REQ.No.
FOR
1 PUMP
NAME KS
001 CASING CAST IRON GC20 1
002 SIDE COVER CAST IRON GC20 1
003 SIDE COVER CAST IRON GC20 1
004 END COVER CAST IRON GC20 1
101 DRIVE SHAFT CARBON STEEL S45C 1
102 DRIVEN SHAFT CARBON STEEL S45C 1
103 DRIVE GEAR CARBON STEEL S45C 1
104 DRIVEN GEAR CARBON STEEL S45C 1
105 KEY CARBON STEEL S45C 1
106 KEY CARBON STEEL S45C 1
107 KEY CARBON STEEL S45C 1
110 GEAR SET RING CARBON STEEL S45C 2
201 BEARING METAL CAST IRON GC200 4
202 THRUST BALL BEARING BEARING STEEL SUJ2 1
301 COUPLING CAST IRON GC200 1
302 COUPLING CAST IRON GC200 1
304 COUPLING RING RUBBER NBR 8
305 COUPLING BOLT & NUT MILD STEEL SS400 8
402 PUMP BED CAST IRON GC200 1
403 FRAME CAST IRON GC200 1
520 BEARING SEAL 1 set
521 MECH, SEAL COVER BRONZE BC6 1
522 O-RING RUBBER NBR 1
523 SPACER MILD STEEL SS400 1
530 O-RING RUBBER NBR 1
700 SAFETY VALVE COMPLETE 1
701 GRAND PACKING SEMI METALLIC 1 set
703 GRAND BRONZE BC6 1
900 GASKET PAPER 2
902 GASKET PAPER 1
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