Cradle-mounted pumps

Applied in different systems of NPP power units and designed for pumping out and feeding of process, chemical, neutral and aggressive mediums.

Cradle-mounted pumps are centrifugal, single stage, horizontal with forged or cast casing. Material of casing - austenitic or carbon steel.

As a pump drive it is used electric motor. Motor and pump shafts are connected with flexible plate coupling or pin coupling.

Rotor shaft is sealed with mechanical end seal. Axial forces are balanced by devices connecting discharge and suction chambers of the pump.

Specification

Pump type Capacity,
m3/h
Head,
m
Rotational
speed (sync.),
rpm
Motor power,
kW
Pump overall dimensions,
mm
Pump mass,
kg
H-A 40-25-160K-56.340300041024 x 310 x 457150
H-A 50-32-125K-5 12.52030004995 x 435 x 355150
1-H 50-32-125K-5 6.32030003968 x416 x 344130
AH-A 50-32-200K-512.5483000151 400 x 520 x 348290
AH-A 50-32-250K-512.5883000221448 x 426 x 568402
H-A 65-50-160K-522 323000111167 x 463 x 420206
H-A 65-40-315K-5251203000301477 x 692 x 425410
H-A 80-65-160K-560 303000151231 x 520 x 375259
1-H 80-65- 160K-5 50 203000111253 x 520 x 482230
2-H 80-65-160K-55024.33000221335 x 520 x 482326
H-A 80-50-200K-550503000301362 x 610 x 566400
H-A 80-50-250K-550803000551595 x 684 x 634580
1-H 80-50-250K-550803000301480 x 608 x 370470
H-A 100-65-160K-5100323000301448 x 540 x 46441
H-A 100-65-200K-5100503000551595 x 684 x 634585
1-H 100-65-200K-5 73 563000301465 x 640 x 415460
1-H 100-65-315K-51001263000751780 x 716 x770865
H-A 150-125-315K-5180321500751875 x 844 x 675900
H 200-150-315K-5147 77507.51697 x 635 x 937519
1-H 200-150-315K-5200101000151777 x 635 x 937561
1-H 200-150-500K-53008015001322800 x 110 x 9371700
TH 280/722807215001102260 x 700 x 11601480
CNA 100/50100503000221620 x 711 x 410550
CNA 100-50-2100503000221620 x 712 x 445510
ACNA 100-50-3102523000301465 x 640 x 470500
ACNA 100-50-4100503000301465 x 640 x 415440
CNA 25/5225 523000111360 x 518 x414390
ACNA 200-1202001 2030001102245 x 950 x 6801360
CN 250-20250201500221807 x 630 x 859650
CN 6000-30604830.610008005170 x 2020 x 178011000
CNA 600-25600251000752475 x 920 x 13502000
CN 400-40400401500902605 x 1265 x 11601700
CN 420-45420451500902225 x 670 x 9151500
CN 2500-7025007080008004290 x 1680 x 240512000
H-A50-32-250K-5851.53000111303 x 355 x 561258.5
AH-A50-32-200K-512.5483000151320 x 355 x520290
AH-A40-25-160K-56.34230007.51050 x 310 x 457165
H250-200-315T500321500 90 2075 x 730 x 9601010

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