59 C3W HT series plunger pump
C3W2013HT
- 13Flow, l/min
- 200Pressure, bar
- 1450Speed, rpm
- 5Power, kW
50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).

Specification
- Flow
- 13 l/min
- Pressure
- 200 bar
- Speed
- 1450 rpm
- Absorbed power
- 5 kW
- Plunger
- 20 mm
- Shaft
- Solid
- Weight
- 9.5 kg
Kits
Valves1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 269 | Intake/delivery valves |
Oil seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 271 | Oil seal Ø15 58/59 series |
Other kits1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 292 | Valve plugs (NICK.)59 s. |
Water seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 350 | Packing Ø20 s. 59 SS |
Complete seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 409 | *tenute complete Ø20 (59.CW HT) |
Exploded view
Parts list
Interpump make this pump in 2 versions. The list below is for the first, male shaft (key) - GAS. The others: male shaft (key) - NPT. Their parts are in Interpump's parts sheet (link above).
Positions are the balloon numbers on Interpump's exploded view.
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 59122036 | Manifold for piston Ø20 cw | 1 |
| 2 | 36202551 | Valve cage | 3 |
| 3 | 94737600 | Spring Ø9,4 x 14,8 | 3 |
| 4 | 36200176 | Valve plate | 3 |
| 5 | 36200366 | Valve seat | 3 |
| 6 | 90384100 | O-ring 17,12 x 2,62 (3068) | 3 |
| 7 | 36711501 | Intake/delivery valve | 3 |
| 8 | 90384700 | O-ring 20,29 x 2,62(3081) | 3 |
| 9 | 98222500 | Valve cap M24 x 1,5 x 17 nickel | 3 |
| 10 | 99169000 | Screw M05 x 55 spec. A2-70 | 3 |
| 11 | 96690500 | Washer Ø5 x 11.5 x 0.4 INOX+FKM58/59/63HT | 3 |
| 12 | 59040009 | Piston Ø20 x 42 | 3 |
| 13 | 90367400 | O-ring Ø12 x 2 (120-20) | 3 |
| 14 | 36211366 | Valve seat | 3 |
| 15 | 36211276 | Spherical valve | 3 |
| 16 | 94733300 | Spring Ø6.2 x 10.5 S.S. | 3 |
| 17 | 36211151 | Valve cage | 3 |
| 18 | 36719301 | Outlet valve | 3 |
| 19 | 90359300 | O-ring 15,60 x 1,78 (2062) | 3 |
| 20 | 98213750 | Plug M18 x 1,5 x 10 Ø23 (nick.) | 3 |
| 21 | 99317700 | Vite M08 x 60 5931 12.9 G321A+M | 8 |
| 22 | 90226000 | Seal Ø20 x 30 x 10 h.p. (HT) | 3 |
| 23 | 59607201 | Packing retainer+sleeve Ø20 br. HT | 3 |
| 24 | 90361200 | O-ring 31,47 x 1,78 (2125) | 3 |
| 26 | 90225000 | Seal Ø20 x 26.15 L.P.(66HT) | 3 |
| 27 | 59211270 | Ring for packing Ø20 HT | 3 |
| 28 | 98209900 | Plug g. 3/8 x 13 nickel | 1 |
| 29 | 96738000 | Washer 17,5 x 23 x 1,5 | 1 |
| 30 | 98217900 | Plug G 1/2 x 10 nickel | 1 |
| 31 | 96751400 | Washer 21,5 x 27 x 1,5 | 1 |
| 32 | 96699000 | Washer Ø7.5 x 23 x 0.5 | 3 |
| 33 | 59211082 | Sponge gasket Ø3 x 103 | 1 |
| 34 | 59010022 | Pump crankcase | 1 |
| 35 | 58210451 | Protection | 1 |
| 36 | 90156550 | Oil seal Ø15 x 24 x 5/7 | 3 |
| 37 | 59050066 | Piston guide | 3 |
| 38 | 97739900 | Gudgeon pin Ø14 x 34 | 3 |
| 39 | 59030001 | Connecting rod complete | 3 |
| 40 | 99309900 | Screw m 8 x 35 UNI 5931 | 6 |
| 41 | 47151222 | Side crankcase cover for oil gauge | 1 |
| 42 | 90387700 | O-ring 39,34 x 2,62 (3156) | 1 |
| 43 | 70211801 | Oil sight glass | 1 |
| 44 | 59020335 | Crankshaft C.10 | 1 |
| 45 | 90075600 | Circlip Ø45 (ZJ45) | 1 |
| 46 | 99303900 | Screw m 8 x 16 UNI 5931 | 12 |
| 47 | 91837500 | Taper bearing | 2 |
| 48 | 90391300 | O-ring 67,95 x 2,62 (3268) | 2 |
| 49 | 97568000 | Shim Ø74.5 x 104 x 0.3 | 1 |
| 49 | 97567800 | Shim Ø74,5 x 104 x 0,1 | 1 |
| 50 | 98211300 | Asta livello olio G3/8 x 54 Ø4 | 1 |
| 51 | 90392200 | O-ring Ø133.02 x 2,62(3525) | 1 |
| 52 | 59160022 | Rear crankcase cover | 1 |
| 53 | 98204250 | Plug G1/4"x12 | 1 |
| 54 | 90358500 | O-ring 10,82 x 1,78 (2043) | 1 |
| 55 | 47151022 | Open side cover (47-66) | 1 |
| 56 | 90164800 | Oil seal 30 x 55 x 7 | 1 |
| 57 | 91489200 | Key 8(h9)X7 x 35 UNI 6604/A | 1 |
| 70 | 99303700 | Screw m 8 x 16-5739 | 4 |
| 71 | 96701600 | Washer 8,4 | 4 |
| 72 | 50200074 | Pump foot | 2 |
Motor
A 4-pole motor of at least 5 kW drives this pump at 1450 rpm.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RNE 132Sa4 | 5.5 | 1450 | IEC 132S | IE3 | 10.6 | |
| RN 132Sa4 | 5.5 | 1430 | IEC 132S | IE1 | 11.4 | |
| RN 112b4 uprated | 5.5 | 1420 | IEC 112 | IE1 | 12.2 |
The contactor and overload relay for each motor are on the motor's page.
Flange
The flange bolts the pump to the face of the motor. It depends on the motor's IEC frame.
- IEC 112, 28 mm shaft (RN 112b4) No Interpump flange listed for this motor.
- IEC 132, 38 mm shaft (RNE 132Sa4, RN 132Sa4) No Interpump flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 112, 28 mm motor shaft No Interpump coupling listed: you need one for a 28 mm motor shaft to the pump shaft.
- IEC 132, 38 mm motor shaft No Interpump coupling listed: you need one for a 38 mm motor shaft to the pump shaft.