HSND280-46 China factory main sealing Screw DC oil pump

Date:2023/3/16 9:09:22 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

 HSND280-46 China factory main sealing Screw DC oil pump

 
 main sealing Screw DC oil pump HSND280-46 is a side-in and side-out vertically installed oil pump. It is sealed by a skeleton oil seal. It is mainly configured in the seal oil system. Appropriate pressure enters the generator sealing tile, where the return oil on the empty side enters the air release tank, and the return oil on the hydrogen side enters the seal oil return tank and then flows into the float oil tank, and then flows into the air release tank depending on the pressure difference. The unit is generally equipped with one working and another standby, both driven by AC motors.
 
Before starting the main sealing Screw DC oil pump HSND280-46 after long-term storage, the elastic deformation of all elastic components (O-rings and shaft seals) must be checked. If they are aging, they must be replaced before being put into use.
 
 HSND280-46N China factory main sealing Screw DC oil pump
balance valve (exciter end) 19C1964H01H01
balance valve ZZPN-10
differential pressure Regulating valve ZZCN-10B
sealing oil Circulating pump DLXB820-R67
main sealing oil pump HSND280-46N
oil pump HSNH280-46N
air side sealing oil pump HSNH440Q2-46NZ
air side AC sealing oil pump HSNH660-40NZ
Hydrogen side DC oil pump HSNS210-54NZ
main sealing oil pump ACF070
main sealing oil pump ACF090N4IRBP
main sealing oil pump ACF080N4IRBO
servo valve 0780N209E
servo valve 078N208E
servo valve 078N210E
HP ball valve BKH20-FPM-1.4571
EH oil Circulating coupling F3-V10-1S6S-1C20
EH oil Circulating pump Inverted bucket F3-V10-1S6S-1C20
EH oil Circulating pump bearing F3-V10-1S6S-1C20
EH oil Circulating pump motor F3-V10-1S6S-1C20
DFYLSYC-2023-03-16-A
screw,DC,Oil,Pump,sealing,main