FOG NEMA plunger pump
FOG1914NER
Part number 1.904-124.0
- 7.1Flow, l/min
- 100Pressure, bar
- 1740Speed, rpm
- 1.3Power, kW
60 Hz Rated at a motor speed for 60 Hz mains (North America, parts of South America and Asia).
Specification
- Flow
- 7.1 l/min
- Pressure
- 100 bar
- Speed
- 1740 rpm
- Absorbed power
- 1.3 kW
- Max water temperature
- 65 °C
- Shaft side
- Right
- Shaft
- Solid
- Inlet
- G 3/8
- Outlet
- G 3/8
- Weight
- 5.6 kg
- Oil
- 0.25 litres, SAE 10W40
Kits
Extraordinary maintenance5
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.099-840.0 | Plunger | 3 | |
| 1.099-841.0 | Plunger oil seals | 1 | |
| 1.099-842.0 | Complete manifold | 1 | |
| 1.904-249.0 | Valve plug assembly | 6 | |
| 1.904-463.0 | Flange KIT | 1 |
Ordinary maintenance2
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.905-617.0 | Complete valve kit | 1 | |
| 1.905-618.0 | Complete seal packing | 1 |
Optional parts1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 9.853-424.0 | Threaded brass plug G1/4 | 1 |
Tools1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 9.853-525.0 | 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 | 9.850-371.0 | Crankcase | 1 | |
| 2 | Kit only | Plunger oil seal Ø15 x 24 x 5 | 3 | 1.099-841.0 |
| 3 | Kit only | Pressure ring | 3 | 1.099-842.0, 1.905-618.0 |
| 4 | Kit only | Or 2100 1,78 x 25,12 | 3 | 1.099-842.0, 1.905-618.0 |
| 5 | Kit only | Low pressure seal | 3 | 1.099-842.0, 1.905-618.0 |
| 6 | Kit only | Intermediate ring | 3 | 1.099-842.0, 1.905-618.0 |
| 7 | Kit only | High pressure seal | 3 | 1.099-842.0, 1.905-618.0 |
| 8 | Kit only | Support ring | 3 | 1.099-842.0, 1.905-618.0 |
| 9 | Kit only | Brass plug G3/8 | 1 | 1.099-842.0 |
| 10 | Kit only | Copper washer G3/8 | 1 | 1.099-842.0 |
| 11 | Kit only | Manifold housing | 1 | 1.099-842.0 |
| 12 | Kit only | Or 2062 – Ø1,78 x 15,60 | 6 | 1.099-842.0, 1.905-617.0 |
| 13 | Kit only | Valve assembly | 6 | 1.099-842.0, 1.905-617.0 |
| 14 | Kit only | Or 2075 – Ø1,78 x 18.77 | 6 | 1.099-842.0, 1.904-249.0, 1.905-617.0 |
| 15 | Kit only | Manifold plug | 6 | 1.099-842.0, 1.904-249.0 |
| 16 | 9.851-486.0 | Screw M10 x 45 | 2 | |
| 17 | 9.851-154.0 | Lock-washer | 2 | |
| 18 | Kit only | Valve seat | 6 | 1.099-842.0, 1.905-617.0 |
| 19 | Kit only | Valve plate | 6 | 1.099-842.0, 1.905-617.0 |
| 20 | Kit only | Valve plate | 6 | 1.099-842.0, 1.905-617.0 |
| 21 | Kit only | Valve cage | 6 | 1.099-842.0, 1.905-617.0 |
| 22 | 9.851-205.0 | Seeger Ø52 UNI 7437 | 2 | |
| 23 | 9.850-812.0 | Sight glass | 1 | |
| 24 | 9.850-704.0 | Or 3187 52,54 x 47,3 | 1 | |
| 25 | 9.851-285.0 | Oil dip stick | 1 | |
| 26 | 9.851-199.0 | Seeger Ø20 UNI7435 | 1 | |
| 27 | 9.850-461.0 | Ball bearing 6304-20 x 52 x 15 | 1 | |
| 28 | 9.850-313.0 | Connecting rod | 3 | |
| 29 | 9.851-216.0 | Connecting rod pin | 3 | |
| 30 | 9.850-103.0 | Plunger rod | 3 | |
| 31 | Kit only | Copper spacer | 3 | 1.099-840.0 |
| 32 | Kit only | Plunger | 3 | 1.099-840.0 |
| 33 | Kit only | Copper spacer | 3 | 1.099-840.0 |
| 34 | Kit only | Screw M6 x 60 | 3 | 1.099-840.0 |
| 35 | 9.850-250.0 | Crankshaft 5/8” | 1 | |
| 36 | Kit only | Or 3400 101.27XØ2.62 | 1 | 1.904-463.0 |
| 37 | Kit only | Bearing NK40/20 | 1 | 1.904-463.0 |
| 38 | Kit only | Nema flange 56C – 143TC | 1 | 1.904-463.0 |
| 39 | Kit only | Oil seal 40 x 52 x 7 | 1 | 1.904-463.0 |
| 40 | 9.851-468.0 | Screw M8 x 25 UNI 5931 | 4 | |
| 41 | 9.851-152.0 | Lock-washer | 4 | |
| 42 | 9.851-301.0 | Crankcase plug | 1 | |
| 43 | Kit only | Plunger oil seal spacer | 3 | 1.099-842.0, 1.905-618.0 |
Motor
Rated at 1740 rpm, the speed of a 4-pole motor on a 60 Hz supply. The motors below are listed with their 50 Hz figures and are at least 1.3 kW. Order the one you pick wound for 60 Hz and your supply voltage.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RNE 90La4 | 1.5 | 1430 | IEC 90L | IE3 | 3.6 | |
| RN 90La4 | 1.5 | 1410 | IEC 90L | IE1 | 3.6 | |
| RNM 90La4 | 1.5 | 1410 | IEC 90L | Single-phase | 10.5 at 230 V |
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 90, 24 mm shaft (RNE 90La4, RN 90La4, RNM 90La4) No Hawk flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 90, 24 mm motor shaft No Hawk coupling listed: you need one for a 24 mm motor shaft to the pump shaft.