main sealing oil pump HSND280-46N vertical installation oil pump

Date:2024/4/28 11:10:14 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

Main sealing oil pump HSND280-46N is a side in side out vertical installation oil pump, which is sealed with a skeleton oil seal and mainly configured in the sealing oil system. After being pressurized by the main sealing oil pump, it is filtered through a filter screen and then adjusted to a suitable pressure by a differential pressure regulating valve before entering the generator sealing pad. The return oil on the air side enters the air precipitation box, while the return oil on the hydrogen side enters the sealing oil return hydrogen box and flows into the float oil tank, and then relies on the pressure difference to flow into the air precipitation box. The unit is generally equipped with one working unit and another standby unit, both driven by AC motors.

Yoyik can offer many spare parts for power plants as below:

 

#DF-main sealing oil pump HSND280-46N-DF

vacuum pump ac WS-30

vane vacuum pump F3-V10-1S6S-10-20

radial piston pump hydraulic A10VS0100DRS/32R-VPB12N00

HP metal hose HV 200 ASH-D

high pressure piston pump A10VS0100DR/31R-PPA12NOO

shaft seal mechanical 104G-40

Gear pump CB-B6 1450R

high pressure centrifugal pump 50-250

Tapered roller bearing 

bellows globe valve 15FJ1.6P

screw pump stainless PACG070K7NVB

Grinding roller sealing ring MG33.11.09-45

high pressure piston pump SY400-YB-22

EH oil pump oil seal F3-V10-IS6S-1C-20

switch valve M765-004000A

sealing ring HB4-56J8-103

oil pump F3-V10-1S6S-1C-20

EH oil main pump PVH74QIC-RSF-1S-10-C25-31

reciprocating piston pump A10VS0100DR13/31R-PPA

electric motor centrifugal water pump DFB125-80-250-20

AST solenoid valve C9206013

pressure hose S100-AC-FA-0250

Sealing ring DTPD60UZ015

oil transfer electric pump SDH65-40-200A

servo valve M502267-01

Bellows globe valve WJ25-F1.6P

stainless steel bellows globe valve 80FJ1.6P

sealing ring HB4-56J8-171

switch valve FQ-5-250-1

screw pump stainless ACF090N41RBP

mechanical seal for water pump G50

vacuum pump 30-WS P-2811

hydraulic pump piston PVH98QIC-RSF-1S-10-C25-31

transfer pump oil 80AYP60

globe throttle check valve KJC40-4.0P

mechanical seal types AZ40-160B

main sealing oil pump HSND280-46N

 

O ring HY.SO.0018.V

centrifugal pump vertical DFB100-80-230

hydraulic pump station 70LY-34*3

screw pump diagram HSNH440Q2-46NZ

Mechanical seal 20MG50.20.02.01

electric vacuum pump 2S-185A

oring 493x7

Proportional relief valve AGMZO-REB-P-NP-10/210/I

rotary vacuum pump P-1836

water pump 50-250C

piston pump parts A145-FR01-H-K-30

pressure hose SMS-12-305mm-B

Shaft sleeve Coupling XB08VI-86-1.6-0

rotary piston pump A10VS018DFR1/31RPPA12K01

stainless steel Throttle valve (welded) BJ25-1.6P

300MW turbine main oil pump shaft 70LY-34*3

GEAR OIL PUMP KCB-55

radial piston pump hydraulic PV29-2L-5D-C00

Screw pump 3GR85X2

sealing ring HB4-56J8-162

centrifugal pump working ISG150-160

Quick Exhaust valve JAQ2000-02

vacuum pump vane F3-SDV20-1P11P-1A

vacuum pump 125LY-36

Washer FA1D56-03-21

Bladder Accumulator NXQ-40-31.5/*-L/F

DC motor Z560-850

solenoid valve 4WE6D6X/EG220NZ4/V

pressure hose S100-AC-FC-0100

BLADDER NXQ-AB-40/20 LY

centrifugal pump working DFB80-50-220

vickers vane pump F3-20V12A-1C22

rotary vane pump F3-20V12A-1C22

solenoid valve CAP230M

vertical centrifugal pump DFB125-80-250-20

magnetic coupling centrifugal pump DFB125-80-250-05

main sealing oil pump HSND280-46N

 

DFYL-2024-4-28-ZYR