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ITEM  PART 

DESCRIPTION 

QTY. 

08377 

Crankcase                                         1

08378 

Oil Fill Plug with Gasket 

06479 

Crankcase cover 

1

3A 

07186 

Oil Sight Glass w/ Gasket 

1

08380 

O-Ring 

1

07109-0400  Oil Drain Plug 

1

5A 

06015 

O-Ring 

1

5B 

08092-0100  Plug with Gasket 

1

08093 

Screw 

4

6A 

01011-0400  Spring Washer 

4

04739 

Bearing Cover, Open 

1

05291 

Bearing Cover, Closed 

1

8A 

05292 

Shim 

1-3

8B 

05293 

Shim (May not be present) 

1

8C 

05764 

Shim (May not be present) 

1-2

01016 

O-Ring 

2

10 

07114-0100  Screw with Washer 

8

10A  01011-0400  Spring Washer 

8

11 

07459 

Radial Shaft Seal 

1

12 

05350 

Taper Roller Bearing 

2

13 

04741 

Crankshaft (A and C)  

1

13 

04740 

Crankshaft (B and D) 

1

13A  04742 

Spacer Ring 

1

14 

08091 

Fitting Key 

1

15 

08390 

Connecting Rod Assembly 

3

15A  05349 

Connecting Rod Screw 

3

15B  05348 

Adapter Sleeve 

3

16 

05351-0100  Plunger Assy., 25mm, (A and B)  

 

   

For items 16A-16H 

3

16 

05353-0100  Plunger Assy., 22mm, (C and D)  

 

   

For items 16A-16H 

3

16A  08384-0600  Plunger Base        

3

16B  08398 

Plunger Pipe, 25mm (A and B) 

3

16B  06247 

Plunger Pipe, 22mm (C and D) 

3

7

P420A-5100 / P422-5100 / P423-5100 and P425-5100 SPARE PARTS LIST

ITEM

   

PART 

    

 

DESCRIPTION

                           

  QTY.

16D  08399-0100  Tensioning Screw 

3

16E  07023-0001 

O-Ring, Viton 

3

16F  07203 

Backup Ring 

3

16G  07161-0100 

Seal Ring 

3

16H  06431 

Flinger 

3

17 

06790 

Crosshead Pin 

3

19 

05444 

Oil Seal 

3

20 

05443-0100 

Seal Case (A and B) 

3

20 

05592-0100 

Seal Case (C and D) 

3

21 

07266 

O-Ring  

3

23 

12254 

V-Sleeve, 25mm (A and B) 

3

23 

06249 

V-Sleeve with Support Ring, 

 

 

22mm (C and D) 

23A  06251-0100 

Spacer Ring (C and D) 

3

23B  12255 

Weep Seal (A and B)  

3

23B  13390 

Weep Seal (C and D)  

3

24 

08376 

Pressure Ring (A and B) 

6

24 

06252 

Pressure Ring (C and D) 

3

25 

06373 

Weep Return Ring (A and B) 

3

25 

06254-0100 

Weep Return Ring (C and D) 

3

26 

06255-5000 

Manifold   

1

27A  08408-0100 

Valve Assembly  

6

27 

08370-0100 

Valve Seat 

6

28 

06791-0100 

Valve Plate 

6

29 

06377-0100 

Valve Spring 

6

30 

08372 

Valve Spring Retainer 

6

31 

07212-0001 

O-Ring, Viton  

6

32 

08373-0600 

Plug 

6

33 

07214 

O-Ring  

6

34 

08396-0100 

Hexagon Screw 

8

36 

13150-0100 

Plug, 3/4” BSP 

1

36A  06808 

Steel Seal Ring, 3/4” 

1

37 

13321-0100 

Plug, 1” BSP 

1

       A = P420A-5100     B = P425-5100     C = P422-5100     D = P423-5100

P420A-5100 / P422-5100 / P423-5100 and P425-5100  Repair Kits

Plunger Packing Kits

P420-5100, P425-5100 - # 09653

Item 

Part # 

Description 

Qty

21 

07266 

O-Ring 

3

23 

12254 

V-Sleeve 

3

23B 

12255 

Weep Seal 

3

24 

08376 

Pressure Ring 

6

P422-5100, P423-5100 - # 09654

Item 

Part # 

Description 

Qty

21 

07266 

O-Ring 

3

23 

06249 

V-Sleeve 

3

23B 

13390 

Weep Seal 

3

24 

06252 

Pressure Ring 

3

Optional Viton Plunger Packing Kit

P420A-5111, P425-5111 - # 09653-0011

Item 

Part # 

Description 

Qty

21 

07266-0001  O-Ring, Viton 

3

23 

12254-0010  V-Sleeve, Viton 

3

23B 

12255-0010  Weep Seal, Viton 

3

24 

08376 

Pressure Ring 

6

Valve Assembly Kits

P400 Series - # 09655

Item 

Part # 

Description

  

Qty.

27A 

08408-0100  Valve Assembly, Complete  6

33 

07214 

O-Ring 

6

Oil Seal Kit

P400 Series - # 09641

Item 

Part # 

Description 

Qty

19 

05444 

Oil Seal 

3

Optional Teflon Plunger Packing Kit

P420A-5121, P425-5121 - # 09653-0021

Item 

Part # 

Description 

Qty

21 

07266-0001  O-Ring, Viton 

3

23 

12254-0020  V-Sleeve, Teflon 

3

23B 

12255-0020  Weep Seal, Teflon 

3

24 

08376 

Pressure Ring 

6

Содержание P400-5100 Series

Страница 1: ...e Shooting Chart page 11 Recommended Spare Parts List page 11 Dimensions back page Warranty Information back page Updated 04 18 Triplex Ceramic Plunger Pump Operating Instructions Repair and Service Manual Models P420A 5100 P420A 5111 P420A 5121 P422 5100 P423 5100 P425 5100 P425 5111 P425 5121 316 Stainless Steel Corrosion Resistant Pumps 22mm 25mm Versions 5100 Standard Seals 5111 Viton Seals Vi...

Страница 2: ...at maximum permissible pump revolu tions Operation and Maintenance Check oil level prior to starting and ensure trouble free water supply Important If there is a danger of frost the water in the pump and in the pump fittings par ticularly the unloader valve must be emptied The second discharge port can also be used and the pump run dry for 1 2 minutes for this purpose Oil Use only 30 4 ounces 0 9 ...

Страница 3: ...ate beyond one or more of the limits specified above SPECIAL NOTE The theoretical gallons per revolution gal rev is 0 00883 To find specific outputs at various RPM use the formula GPM 0 00883 x RPM U S Metric Volume Up to 12 8 GPM 48 4 LPM Discharge Pressure Up to 2200 PSI 150 bar Power Required 19 2 BHP 14 3 kW Inlet Pressure 4 35 to 145 PSI 0 3 to 10 bar Stroke 0 945 24mm Crankshaft Speed Up to ...

Страница 4: ...e specific pump horse power requirements use the following formula HP GPM X PSI 1450 SPECIAL NOTE The theoretical gallons per revolution gal rev is 0 00679 To find specific outputs at various RPM use the formula GPM 0 00679 x RPM Specifications Model P422 5100 U S Metric Volume Up to 9 9 GPM 37 3 LPM Discharge Pressure Up to 2600 PSI 180 bar Power Required 17 7 BHP 13 2 kW Inlet Pressure 4 35 to 1...

Страница 5: ...p horse power requirements use the follow ing formula HP GPM X PSI 1450 SPECIAL NOTE The theoretical gallons per revolution gal rev is 0 00566 To find specific outputs at various RPM use the formula GPM 0 00566 x RPM Specifications Model P423 5100 U S Metric Volume Up to 8 2 GPM 31 1 LPM Discharge Pressure Up to 3000 PSI 200 bar Power Required 16 4 BHP 12 2 kW Inlet Pressure 4 35 to 145 PSI 0 3 to...

Страница 6: ...6 EXPLODED VIEW P400 5100 Series 22mm 25mm ...

Страница 7: ...mm C and D 3 23A 06251 0100 Spacer Ring C and D 3 23B 12255 Weep Seal A and B 3 23B 13390 Weep Seal C and D 3 24 08376 Pressure Ring A and B 6 24 06252 Pressure Ring C and D 3 25 06373 Weep Return Ring A and B 3 25 06254 0100 Weep Return Ring C and D 3 26 06255 5000 Manifold 1 27A 08408 0100 Valve Assembly 6 27 08370 0100 Valve Seat 6 28 06791 0100 Valve Plate 6 29 06377 0100 Valve Spring 6 30 083...

Страница 8: ...quirements use the following formula HP GPM X PSI 1450 SPECIAL NOTE The theoretical gallons per revolution gal rev is 0 00738 To find specific outputs at various RPM use the formula GPM 0 00738 x RPM Specifications Model P425 5100 U S Metric Volume Up to 10 7 GPM 40 4 LPM Discharge Pressure Up to 2500 PSI 170 bar Power Required 18 1 BHP 13 5 kW Inlet Pressure 4 35 to 145 PSI 0 3 to 10 bar Stroke 0...

Страница 9: ... and the valve spring retainer 30 the valve assembly can be separated 4 Remove the O ring 31 Inspect all parts for wear and replace as necessary Apply one drop of loctite 243 to the valve plugs 32 and tighten to 107 ft lbs 145 NM 5 Use a 8mm allen wrench to remove the 8 socket head cap screws 34 Carefully slide the valve casing 26 out over the plungers 6 Remove seal adapters 20 and weep return rin...

Страница 10: ...al sits and where the plunger base 16A moves through the crankcase 1 10 If the plunger pipe 16B is damaged or worn remove tension screw 16D and plunger pipe 16B Check and clean plunger surface 16A and check flinger 16H Cover thread of tension screw 16D with a thin film of Loctite 243 and tighten carefully to 22 ft lbs 30NM Repair Instructions P420A 5100 P422 5100 P423 5100 and P425 5100 Pump Torqu...

Страница 11: ...let of pump for restrictions Unloader Check for proper operation Water in crankcase High humidity Reduce oil change interval Worn seals Replace seals Noisy Operation Worn bearings Replace bearings Refill crankcase oil with recommended lubricant Cavitation Check inlet lines for restrictions and or proper sizing Rough Pulsating Worn packing Replace packing Operation with Inlet restriction Check syst...

Страница 12: ...ations made by the customer or third party 6 The operation of pumps and or accessories exceeding the specifications set forth in the Opera tions Manuals provided by Giant Industries Inc Liability under this warranty is on all non wear parts and limited to the replacement or repair of those products returned freight prepaid to Giant Industries which are deemed to be defective due to workmanship or ...

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