Grundfos CR 95 Data Booklet page 19

Vertical, multistage centrifugal pumps 60 hz nema
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CR, CRN 95-155
*
CR, CRN 95 pumps with 1 to 4 stages (with 1 reduced diameter impeller) are fitted with 150 lb. (68 kg) flanges as standard. 300 lb.(136 kg) flanges
are available on request.
CR, CRN 95 pumps with 4 or more full diameter impellers are fitted with 300 lb. (136 kg) flanges as standard.
Dimensions and weights
Motor P
2
Pump type
[Hp (kW)]
CR 95-1-1
15 (11)
CR 95-1
20 (15)
CR 95-2-2
25 (18)
CR 95-2-1
30 (22)
CR 95-2
30 (22)
CR 95-3-2
40 (30)
CR 95-3-1
50 (37)
CR 95-3
50 (37)
CR 95-4-2
60 (45)
CR 95-4-1
60 (45)
CR 95-4
75 (56)
CR 95-5-2
75 (56)
CR 95-5-1
75 (56)
D2
D1
4 x
ø0.73"
(4 x ø18.5)
D3
G 1/2
G 1/2
G 1/2
G 1/2
4 x
ø0.73"
(4 x ø18.5)
8.86"
(225)
10.83"
(275)
14.96"
(380)
Dimension [inch (mm)]
B1
B1+B2
27.4 (696)
46.2 (1174)
27.4 (696)
46.2 (1174)
31.5 (800)
54.3 (1378)
31.5 (800)
54.3 (1378)
31.5 (800)
54.3 (1378)
36.4 (925)
64 (1625)
36.4 (925)
64 (1625)
36.4 (925)
64 (1625)
40.5 (1029)
67.6 (1716)
40.5 (1029)
67.6 (1716)
40.5 (1029)
68.1 (1729)
44.6 (1134)
72.2 (1834)
44.6 (1134)
72.2 (1834)
Performance curves and technical data
Class 150*
4" ANSI
8 x
ø0.75"
(8 x ø19.1)
ø4"
(ø100)
13.78"
(350)
16.5"
(419)
Class 300*
4" ANSI
8 x
ø0.88"
(8 x ø22.4)
ø4"
(ø100)
13.78"
(350)
16.5"
(419)
D1
D2
12.4 (314)
8 (204)
12.4 (314)
8 (204)
12.4 (314)
8 (204)
12.4 (314)
8 (204)
12.4 (314)
8 (204)
16.9 (429)
14.1 (359)
16.9 (429)
14.1 (359)
16.9 (429)
14.1 (359)
16.9 (429)
14.1 (359)
16.9 (429)
14.1 (359)
19.7 (500)
18.1 (460)
19.7 (500)
18.1 (460)
19.7 (500)
18.1 (460)
CR 95
Net weight
[lbs (kg)]
D3
8.5 (216)
412 (187)
8.5 (216)
412 (187)
10.5 (267)
452 (205)
10.5 (267)
478 (217)
10.5 (267)
478 (217)
12.5 (318)
739 (335)
12.5 (318)
807 (366)
12.5 (318)
807 (366)
12.5 (318)
871 (395)
12.5 (318)
871 (395)
12.5 (318)
1190 (540)
12.5 (318)
1204 (546)
12.5 (318)
1204 (546)
5
19

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Crn 95Cr 125Cr 155Crn 125Crn 155

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