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26850A005  

7

MODELS C25-25DV-H/D & C35-20DV-H/D PARTS LIST

Item

Description

Qty.

Eng. No.

1

SEAT, VALVE

6

06125A002

2

VALVE

6

17714A003

3

SPRING VALVE
31/32 I.D. x 1 LG. x 6 COILS, SUCTION

3

06127A002

4

SPRING VALVE
31/32 I.D. x 1 LG. x 5 COILS, DISCH.

3

06127A003

5

O-RING, 1-7/16 x 1-1/4 x 3/32

6

05876A171

6

RING, BACK-UP, 1-7/16 x 1-1/4

6

18753A008

7

CAP, VALVE 1.858 DIA.

6

18456A006

8

GASKET, NYLON 1.732 x 1.442 x .025

6

05059A436

9

STUD, 7/8-14 UNF

6

05659A131

10

LINER, CYLINDER, 1-3/4 I.D., K-RAMIC  

(C35-20DV-H/D)

3

06124A002

LINER, CYLINDER, 1-1/2 I.D., K-RAMIC
(C25-2DV-H/D)

3

06124A003

11

O-RING, 2-1/4 x 2-1/8 x 1/16

3

05876A172

12

BODY, CYLINDER, C.I.

1

18790E002

13

LID, CYLINDER BODY

1

06123A000

14

SCREW, FOR LID 1/4-20 x 1/2

2

05028A002

15

WASHER, FOR LID

2

05030A020

CAP SCREW, 1/2 x 1-3/4 LG.

4

19103A070

16

NUT, 5/8-11 UNC

4

19109A041

WASHER, LOCK

4

05454A011

BOLT, SQUARE, 5/8-11 x 2-12 LG.

4

19105A045

PLUG, PIPE 3/8 BR

4

06136A000

17

O-RING, 2-7/16 x 2-1/4 x 3/32

3

05876A173

18

RING, BACK-UP, 2-7/16 x 2-1/4

3

18753A009

19

CAP, CYLINDER, 2-7/8 DIA.

3

18457A005

20

GASKET, NYLON, 2.750 x 2.450 x .025

3

05059A437

21

CLAMP, CYLINDER & VALVE 2" S.Q.

3

20856A001

22

NUT, 7/8-14 UNF

6

19109A072

23

STUD, PISTON 1-3/4 (C35-20DV-H/D)

3

20850A001

STUD, PISTON 1-1/2 (C25-25DV-H/D)

3

20850A003

24

WASHER, COPPER .593 x .406 x .031

3

05030A128

25

FOLLOWER, ALUM. BRONZE
(C35-20DV-H/D)

3

19328A000

FOLLOWER, ALUM. BRONZE
(C25-25DV-H/D)

3

19328A001

26

PACKING, V-RING, 1-3/4
(C35-20DV-H/D)

3

18922A002K

PACKING, V-RING, 1-3/4
(C25-25DV-H/D)

3

18922A008

27

SPRING, PISTON (C35-20DV-H/D)

3

19606A000

SPRING, PISTON (C25-25DV-H/D)

3

19606A001

28

RETAINER, SPRING

3

05030A205

29

WASHER, 316 SST (C35-20DV-H/D)

3

05030A203

WASHER, 316 SST (C25-25DV-H/D)

3

05030A246

30

CAP SCREW, NYLON

3

17050A004

Item

Description

Qty.

Eng. No.

31

SPRING, RETAINER

3

06120A000

32

RETAINER; OIL SEAL HOUSING

3

24958A001

33

HOUSING, OIL SEAL

3

24959A002

34

SCREW, 10-32 UNF x 1/2

6

06106A034

35

GASKET, VELLUMOID
2-15/16 x 2-1/2 x 1/32

3

05059A052

36

GASKET, VELLUMOID
1.8 x 1.5 x 1/32

3

05059A435

37

CUP, U, 22 I.D. x 30 C.D. x 5.5 LG.

6

22835A004

38

CRANKCASE, D.I.

1

06076D000

39

GASKET, VELLUMOID

1

06089B000

40

CAP SCREW, 3/8-16 x 7/8

6

19101A008

41

LID, C.I.

1

06077C000

42

CAP, PIPE

1

05737A021

43

NIPPLE, PIPE 3/4 NPT

1

17995A001

44

O-RING

1

110-000110-201

45

GAUGE, OIL LEVEL

1

17360A014

46

BEARING, CONE, 1.75 BORE

2

05674A019

47

BEARING, CUP, 4.125 O.D.

2

05675A018

48

GASKET, SHIM GREEN – .003"

6

05011A027

49

GASKET, SHIM PINK – .015"

4

05011A028

50

ADAPTER, HYD. DRIVE

1

26599D000

51

SEAL, OIL, 1-3/4 DIA.

1

05710A045

52

CRANKSHAFT

1

06074D414P

53

CAP, BEARING, CLOSED

1

10414B001

54

CAP SCREW

12

19101A009

55

WASHER, SEAL

6

14946A003

56

PLUG, DRAIN, 1/2 NPT

1

17481A001

57

BEARING, STEEL BACKED, 2-3/8

3

06109A010K

58

LINK, COMPLETE

3

27300B000

SCREW, CAP

6

06106A040

WASHER, LOCK

6

05454A025

59

CROSSHEAD & PISTON ROD

3

17515B001

60

WRIST PIN

3

06116A000

61

NUT, 3/8-16 UNC

6

19109A017

62

WASHER, LOCK 3/8

6

05454A007

63

STUD, 3/8-16 UNC x 2-5/8

6

05659A128

64

O-RING, 1-3/4 O.D. x 1-9/16 I.D.

1

05876A232

65

SEAL, OIL 2-3/16 DIA.

1

05710A048

66

COUPLING, HYD. DRIVE

1

26865C410P

FLUID END

POWER END

Содержание C40

Страница 1: ...e make sure you provide this manual to the owner of the equip ment or to the responsible party who maintains the system C25 C35 C40 SERIES INDUSTRIAL PUMPS INSTALLATION AND SERVICE MANUAL Part 26850A005 2017 Pentair plc 06 21 17 ...

Страница 2: ...drain plug for each cylinder chamber SUGGESTED MAINTENANCE SCHEDULE Check oil level Daily Drain and change oil SAE 30 300 hrs Drain at operating temperature to prevent contamination from settling Inspect piston packing and spacer rings 500 hrs Inspect frequently for leakage piston packing is allowed to drip in order to cool and lubricate packing Replace if there is a stream leak Inspect valves and...

Страница 3: ...e the 4 38 O D O ring on the cap and reinstall Tighten the screws as the crankshaft is fully rotated by hand to seat the bearings and so no significant binding results SERVICING CONNECTING LINKS When the connecting link bearings are worn standard replacement bearing inserts can be installed in the connecting links Do not change the size of the bearing or the link by filing or grinding the faces Wh...

Страница 4: ...eadily if someone has tampered with the valve springs causing them to exert undue pressure of the valve plates against the valve seats 2 A gate valve is sometimes installed in the suction line between a tank or pressure line and the pump sediment chamber It will shut off the supply source in order to clean the sediment chamber or to perform pump repairs If this valve is partially or fully closed i...

Страница 5: ...ng parts will not normally accumulate water by condensation Replace the plunger cups as soon as they start to leak 11 Worn connecting link bearings are caused by unusual or adverse operating conditions and are seriously affected by corrosion if water is present in the crankcase They will wear out from overheating if adequate oil is not provided in the crankcase It is recommended to drain clean and...

Страница 6: ...LS C25 25DV H D C35 20DV H D 9 22 8 7 6 5 12 4 2 1 29 14 15 11 10 13 31 32 33 52 57 41 45 44 40 56 38 39 43 42 59 60 37 35 34 23 24 16 26 27 3 28 53 54 55 46 47 48 49 62 61 63 51 64 65 66 50 30 25 36 58 21 20 17 18 19 ...

Страница 7: ...3 18922A002K PACKING V RING 1 3 4 C25 25DV H D 3 18922A008 27 SPRING PISTON C35 20DV H D 3 19606A000 SPRING PISTON C25 25DV H D 3 19606A001 28 RETAINER SPRING 3 05030A205 29 WASHER 316 SST C35 20DV H D 3 05030A203 WASHER 316 SST C25 25DV H D 3 05030A246 30 CAP SCREW NYLON 3 17050A004 Item Description Qty Eng No 31 SPRING RETAINER 3 06120A000 32 RETAINER OIL SEAL HOUSING 3 24958A001 33 HOUSING OIL ...

Страница 8: ...x 1 LG x 6 COILS SUCTION 3 06127A002 06127A002 24 SPRING VALVE 31 32 I D x 1 LG x 5 COILS DISCH 3 06127A003 06127A003 25 O RING 1 7 16 x 1 1 4 x 3 32 6 05876A171 05876A171 26 RING BACK UP 1 7 16 x 1 1 4 6 18753A008 18753A008 27 CAP VALVE 1 858 DIA 6 18456A006 18456A006 28 GASKET NYLON 1 732 x 1 442 x 025 6 05059A436 05059A436 29 STUD 7 8 14 UNF 6 05659A131 05659A131 30 LINER CYLINDER 1 3 4 I D K R...

Страница 9: ...x 406 x 031 3 05030A128 61 FOLLOWER BRASS 3 19328A000 62 PACKING V RING 1 3 4 3 18922A002K 63 SPRING PISTON 3 19606A000 64 WASHER 316 SST 3 05030A205 65 WASHER 316 SST 3 05030A203 66 CAP SCREW NYLOK 3 17050A004 VALVE SEAT REMOVAL TOOL KIT 1 07294A000 FLUID END Item Description Qty Eng No C35 20B 1 WASHER SEAL 12 14946A003 2 CAP SCREW 12 19101A009 3 O RING 4 3 8 O D 2 05876A240 4 KEY SQUARE 1 05818...

Страница 10: ...1 10 9 7 6 5 4 3 2 1 44 8 39 38 47 46 45 43 42 41 40 37 36 35 34 33 32 31 30 29 28 27 26 48 49 50 51 52 53 54 56 55 57 58 59 60 61 62 63 64 65 66 67 68 12 13 69 14 15 16 17 18 19 20 21 22 23 24 25 2 NPT MODEL C40 20 ...

Страница 11: ...GASKET VELLUMOID 1 80 O D 3 05059A435 33 SPRING RETAINER 3 06120A000 34 HOUSING OIL SEAL 3 24959A002 Item Description Qty Eng No 35 SCREW CAP SOCKET HEAD 6 06106A034 36 WASHER LOCK 1 4 4 05454A011 37 NUT HEX 5 8 11 4 19109A041 38 SCREW CAP HEX 1 2 13 4 19103A070 39 WASHER 5 16 I D 2 05030A020 40 SCREW MACHINE 1 4 20 2 05028A002 41 LID BODY CYLINDER 1 06123A000 42 BODY CYLINDER 1 18790E006 43 LINER...

Страница 12: ...ts or malfunctions resulting from failure to properly install operate or maintain the unit in accordance with the printed instructions provided b to failures resulting from abuse accident or negligence c to normal maintenance services and parts used in connection with such service d to units that are not installed in accordance with applicable local codes ordinances and good trade practices e if t...

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