|
Stand
|
Type series booklet CPKN - 16 Pages
NN
00
17
17
UU
NN
17
17
17
WW
CPKN
7
Mechanical Seals Installed in CPKN Pumps
(UP02 - UP06)
Design Make
Type
unbalanced
Type
balanced
Single- KSB choice A 3)
acting Burgmann M7N 3) H75N
MG1 - G6 1)
Flowserve MFL85N
Crane 600 3) 610
59U 3) 59B
502 3)
209 V seat 4)
10T 5)
Cartridge Burgmann
Cartex-SN
sing le-
Cartex-QN
acting Crane 5610
5615
Double- KSB.s choice A. . . / A. . . 2)
acting Burgmann M7N / M7N 2)
b.t.b. Pacific 600 / 600 2)
Crane 59U / 59U 2)
Cartridge
d bl
Burgmann Cartex-DN
oue-
acting
Crane 5620
5625
1) For pump design with conical seal chamber only
2) Pumping ring possible
3) Also possible in conical seal chamber
4) For CPKN-CH only
5) Acid - mechanical seal - on request
Acceptance Tests / Guarantees
Materials tests
Test report 2.2 on request
Product tests
Inspection certificate 3.1, on request, for:
pressure test of complete pump as per EN 10204
Hydraulic tests
Each pump is subjected to a performance test run, and its duty
point is guaranteed according to ISO 9906/2A.
The following acceptance tests can be performed and certified
at extra charge:
Performance test ISO 9906/2A 5 measuring points
Performance test ISO 9906/1 5 measuring points
(see individual curve)
NPSH test 1 measuring point
Warranties are given within the scope of the valid delivery
conditions.
Coating and Preservation
(acc. to works standard AN 1865)
CPKN-S, -E < 150 C
150 C
CPKN-C < 150 C
150 C
Key:
Treatment of unmachined parts
Coating - pressure-retaining parts
Coating - bearing bracket, baseplate
Coating - motor
Preservation
N = reaction primer, parts in contact with the fluid handled
without last paint coat
0 = without top coat
1 = synthetic enamel RAL 5002, ultramarine blue
7 = heat-resistant enamel RAL 9007, aluminium-grey
U = untreated
W = rinsed with water repellent agent; blank parts liable to rust
with protective coating
Forces and Moments
CPK pumps are designed for handling forces and moments in
accordance with ISO 5199.
Documentation
Printed documentation adapted to CE requirements
- general assembly drawing with list of components
- sectional drawing
- installation plan / dimensions table
- operating instructions
Recommended Spare Parts Stock for Two Years. Operation to DIN 24296
Part No. Description Number of pumps (incl. standby pumps)
2 3 4 5 6+7 8+9 10 and
more
Quantity of spare parts
210 Shaft 1 1 1 2 2 2 20 %
230 Impeller 1 1 1 2 2 2 20 %
320.02 Angular contact ball bearing (set) 1 1 2 2 2 3 25 %
322.01 Cylindrical roller bearing 1 1 2 2 2 3 25 %
433 Mechanical seal, complete 1 1 2 2 2 3 25 %
456.01 Neck bush 1 1 2 2 2 3 30 %
461.01 Gland packing (set) 4 4 6 6 6 8 100 %
502.01 Casing wear ring 2 2 2 3 3 4 50 %
524.01 Shaft protecting sleeve 2 2 2 3 3 4 50 %
-- Gaskets for pump casing (set) 4 6 8 8 9 12 150 %
-- Torque transmission elements (coupling, set) 1 1 2 2 3 4 30 %
-
P. 1
-
P. 2
3)3)3)3)3)3)3)3)3) 3)3)3)3)3)3)3)3)3)1) 1)1)1)2)3)3)3)3)3)3)3)3)3)3)3)3)3)3)3)3)3)3)3)3) 3)3)3)3)3)3) 3)CPKN2Selection Chartsn = 2900 rpmn = 1450 rpm1)... -
P. 3
Permissible pump discharge pressure in barTemperature of fluid handled in CS2 pump size 150-250 and aboveS2 pump sizes 32-125to 125-400Temperature of fluid... -
P. 4
D00458Conical seal chamber (A-type cover) Model with open impeller (CPKNO) Heatable model (CPKN-CHs)Long service lifeof bearings andmechanical seals dueto... -
P. 5
25-16025-20032-12532-16032-20040-16040-20050-16050-20032-25040-25040-31550-25050-31565-16065-20065-25080-16080-20080-250100-20065-31580-31580-400100-250100-315100-400125-250125-315125-400150-250Units... -
P. 6
CPKN6Pump Size / Bearing Bracket CombinationsDis-chargeNominal impeller diameter BearingbracketnozzleDN125 160 200 250 315 400 500 504 506 630 670 71025... -
P. 7
-
P. 8
CPKN8Dimensions and ConnectionsCPKNCPKN-CHca f yDN1DN210E/A19E.2/A.224E/A13D63813Bg2i116B.3 19A.1wlv19E.1g16B 16B.1h1h22725:1/28AGland packing Single-acting... -
P. 9
CPKN9ConnectionsBearing bracketD i tiUP02 UP03 UP04 UP05 / UP06 P08s P10as / P12s escrpon1 M.1 G 1/4 G 1/4 G 1/2 G 1/2 G 1/2 G 1/2 Pressure gauge1 M.2... -
P. 10
CPKN10General Assembly Drawing with List of Components411.32Model with .wet shaft.(without shaft protecting sleeve)D00462Conical seal chamber (A-type ... -
P. 11
CPKN11When ordering spare parts, please always specify:Type series/pump size, works No. (stamped on the name plate and on the suction nozzleflange), motor... -
P. 12
CPKN12Impeller diameter 504 and aboveImpeller connection on P08s
