HHP 500 - 1450 rpm plunger pump
HHP3650L
Part number 1.099-199.0
- 36Flow, l/min
- 500Pressure, bar
- 1450Speed, rpm
- 34.5Power, kW
50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).

Specification
- Flow
- 36 l/min
- Pressure
- 500 bar
- Speed
- 1450 rpm
- Absorbed power
- 34.5 kW
- Max water temperature
- 65 °C
- Shaft side
- Left
- Shaft
- Solid
- Inlet
- G 3/4
- Outlet
- G 1/2
- Weight
- 51 kg
- Oil
- 3.5 litres, SAE 10W40
Kits
Extraordinary maintenance6
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.099-817.0 | Plunger oil seal kit | 1 | |
| 1.099-824.0 | Plunger Ø20 mm | 3 | |
| 1.099-830.0 | Complete manifold | 1 | |
| 1.905-706.0 | Crankcase seal kit | 1 | |
| 1.905-707.0 | Connecting rod and plunger rod assembly | 3 | |
| 1.905-711.0 | Complete seals packing Ø20 mm | 1 |
Ordinary maintenance2
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.099-821.0 | Plunger seal kit, 20 mm | 1 | |
| 1.905-710.0 | Complete valve | 1 |
Tools1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.904-204.0 | Tool-kit | 1 |
Exploded view
Parts list
Positions are the balloon numbers on Hawk's exploded view. A part with no number of its own comes in the kit shown beside it.
| Pos | Part number | Description | Qty | In kit |
|---|---|---|---|---|
| 1 | 9.851-902.0 | Crankcase | 1 | |
| 2 | Kit only | Plunger oil seal | 3 | 1.099-817.0 |
| 3 | Kit only | Plastic bushing | 3 | 1.099-817.0 |
| 4 | Kit only | O-ring Ø2.62 x 56,82 | 3 | 1.099-821.0, 1.099-830.0, 1.905-711.0 |
| 5 | Kit only | Pressure ring 20 mm | 3 | 1.099-830.0, 1.905-711.0 |
| 6 | Kit only | “u” seal Ø20 x 28 mm | 3 | 1.099-821.0, 1.099-830.0, 1.905-711.0 |
| 7 | Kit only | Intermediate ring 20 mm | 3 | 1.099-830.0, 1.905-711.0 |
| 8 | Kit only | “u” seal Ø20 x 30 mm | 3 | 1.099-821.0, 1.099-830.0, 1.905-711.0 |
| 9 | Kit only | Copper washer | 1 | 1.099-830.0 |
| 10 | Kit only | Stainless steel plug G 3/4 | 1 | 1.099-830.0 |
| 11 | Kit only | Manifold housing | 1 | 1.099-830.0 |
| 12 | Kit only | O-ring Ø2.62 x 22,22 | 15 | 1.099-830.0, 1.905-710.0 |
| 13 | Kit only | Valve assembly | 6 | 1.099-830.0, 1.905-710.0 |
| 14 | Kit only | Valve plug | 3 | 1.099-830.0 |
| 15 | Kit only | Back ring | 9 | 1.099-830.0 |
| 16 | Kit only | Valves cover | 2 | 1.099-830.0 |
| 17 | Kit only | Valve cover screw | 12 | 1.099-830.0 |
| 18 | Kit only | Valve plug screw | 6 | 1.099-830.0 |
| 19 | 9.851-471.0 | Manifold stud bolt | 4 | |
| 20 | 9.851-472.0 | Manifold stud bolt | 4 | |
| 21 | Kit only | Copper washer | 4 | 1.099-830.0 |
| 22 | Kit only | Stainless steel plug G1/2 | 1 | 1.099-830.0 |
| 23 | Kit only | Valve seat | 6 | 1.099-830.0, 1.905-710.0 |
| 24 | Kit only | Valve plate | 6 | 1.099-830.0, 1.905-710.0 |
| 25 | Kit only | Valve spring | 6 | 1.099-830.0, 1.905-710.0 |
| 26 | Kit only | Valve cage | 6 | 1.099-830.0, 1.905-710.0 |
| 27 | 9.851-468.0 | Bearing housing screw | 12 | |
| 28 | 9.850-646.0 | Closed bearing screw | 1 | |
| 29 | Kit only | O-ring Ø2.62 x 120.32 | 2 | 1.905-706.0 |
| 30 | 9.850-353.0 | Roller bearing | 2 | |
| 31 | 9.850-185.0 | Single–ended cranckshaft | 1 | |
| 32 | 9.850-449.0 | Crankshaft KIT | 1 | |
| 33 | 9.851-454.0 | Eyebolt | 1 | |
| 34 | Kit only | Crankshaft seal | 1 | 1.905-706.0 |
| 35 | 9.850-549.0 | Shim | 1 | |
| 36 | 9.850-645.0 | Bearing housing | 1 | |
| 37 | Kit only | Plunger bolt | 3 | 1.099-824.0, 1.905-707.0 |
| 38 | Kit only | O-ring Ø1.78 x 11.11 | 3 | 1.099-824.0, 1.905-707.0 |
| 39 | Kit only | Plunger Ø20 | 3 | 1.099-824.0 |
| 40 | Kit only | Copper spacer | 3 | 1.099-824.0 |
| 41 | Kit only | Plunger rod | 3 | 1.905-707.0 |
| 42 | Kit only | Snap ring | 6 | 1.905-707.0 |
| 43 | Kit only | Connecting rod pin | 3 | 1.905-707.0 |
| 44 | Kit only | Connecting rod | 3 | 1.905-707.0 |
| 45 | Kit only | Spring washer | 6 | 1.905-707.0 |
| 46 | Kit only | Connecting rod screw | 6 | 1.905-707.0 |
| 47 | Kit only | O-ring Ø2.62 x 209.23 | 1 | 1.905-706.0 |
| 48 | 9.850-386.0 | Crankcase cover | 1 | |
| 49 | Kit only | O-ring Ø2.62 x 17.13 | 1 | 1.905-706.0 |
| 50 | Kit only | Brass plug G 1/2 | 1 | 1.905-706.0 |
| 51 | Kit only | Sight glass, G 1” | 1 | 1.905-706.0 |
| 52 | Kit only | Oil dip stick g ¾ | 1 | 1.905-706.0 |
| 53 | 9.851-480.0 | Cover screw | 5 | |
| 54 | Kit only | Valve plug | 3 | 1.099-830.0 |
Motor
A 4-pole motor of at least 34.5 kW drives this pump at 1450 rpm.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RN 200b4 | 37 | 1475 | IEC 200 | IE1 | 71 |
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 200, 55 mm shaft (RN 200b4) No Hawk flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 200, 55 mm motor shaft No Hawk coupling listed: you need one for a 55 mm motor shaft to the pump shaft.