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Hydronic Air Driven Pumps & Intensifiers
820 Installation, Use and Maintenance Booklet
1-4-2021
Page 12
ITEM
SEAL
KIT
PART NUMBER
CODE
QTY
DESCRIPTION
1
S820-XX-N-18
5.068.0045
1
PNEUMATIC PISTON P820 - ø 130
2
*
S820-XX-N-100
3.051.0077
2
O-RING 2-247/4462
3
*
S820-XX-N-16
3.051.0076
2
RING
4
S820-XX-N-17
3.045.0204
1
SELF-LOCKING NUT
5
S820-5/10-N-31
5.064.0028
1
SPRING P820-5-10
5
S820-20/30/40-N-31
5.064.0029
1
SPRING P820-20-30-40
6
*
S820-XX-N-15
3.051.0075
2
O-RING 2-49/2500
7
S820-XX-N-20
5.084.0002
2
PLUG
8
*
S820-XX-N-21
3.051.0083
2
O-RING 2-10/205
9
S820-XX-N-9
5.086.0006
1
FRONT HEAD PUMP
10
S820-XX-N-105
3.072.0104
12
SPRING WASHER - ø 8
11
S820-XX-N-26
3.094.0208
6
SCREW M8x30 - UNI5739
12
S820-XX-N-47
3.070.0006
1
CONNECTOR BSP 1/4''x12
13
S820-XX-N-36
5.066.0011
1
VALVE SUCTION BOLT
14
S820-XX-N-39
5.064.0030
1
SUCTION SPRING
15
S820-XX-N-41
3.006.0006
2
SEMICONE
16
S820-XX-N-40
5.013.0008
1
SUCTION CENTERING - P820
18
S820-XX-N-19
5.018.0030
1
JACKET P820
20
S820-XX-N-108
3.094.0404
1
GRAIN M8x30 -UNI5927
21
S820-XX-N-102
3.031.0016
1
LOCK NUT
22
A820-XX-N-STF
5.042.0002
1
FLANGE
23
*
2-163
3.051.0078
1
O-RING 2-162/3575
24
C00500-013
3.094.0008
4
SCREW M6x16 - UNI5931
25
S820-XX-N-43
3.045.0212
1
RING NUT M40x1,5
26
-
-
1
MANIFOLD WILL VARY DEPENDING ON OPTIONS
27
*
C02500-014
3.051.0109
2
O-RING 2-14/2050
28
C00590-088
3.094.0010
2
SCREW M8x50 - UNI5931
29
S820-XX-N-29
3.094.0207
5
SCREW M8x25 - UNI5739
30
*
S820-5/10-N-34
3.052.0010
1
DOWTY ø 30 P820-5-10
30
S820-20/30/40-N-34
3.052.0003
1
DOWTY 3/8'' BSP P820-20-30-40
31
S820-5/10-N-35
5.094.0303
1
SCREW VALVE SEAT P820-5-10
31
S820-20/30/40-N-35
5.094.0302
1
SCREW VALVE SEAT P820-20-30-40
32
S820-5/10-N-33
3.076.0006
1
BALL ø18,25 P820-5-10
32
S820-20/30/40-N-33
3.076.0002
1
BALL ø10 P820-20-30-40
33
S820-5/10-N-32
5.046.0007
1
CENTERING P820-5-10
33
S820-20/30/40-N-32
5.046.0006
1
CENTERING P820-20-30-40
34
S820-5/10-N-38
5.028.0032
1
SUCTION BODY VALVE P820-5-10
34
S820-20/30/40-N-38
5.028.0031
1
SUCTION BODY VALVE P820-20-30-40
35
*
S820-5/10-N-37
3.051.0127
1
O-RING 2-235/4312 P820-5-10
35
*
S820-20/30/40-N-37
3.051.0055
1
O-RING 2-223/4162 P820-20-30-40
36
S820-5-N-29
5.068.0049
1
HYDRAULIC PISTON P820-5
36
S820-10-N-29
5.068.0048
1
HYDRAULIC PISTON P820-10