53 E1 series plunger pump
E1E1811
- 11Flow, l/min
- 180Pressure, bar
- 3400Speed, rpm
- 3.75Power, kW
60 Hz Rated at a motor speed for 60 Hz mains (North America, parts of South America and Asia).
Specification
- Flow
- 11 l/min
- Pressure
- 180 bar
- Speed
- 3400 rpm
- Absorbed power
- 3.75 kW
- Weight
- 5 kg
Kits
Other kits3
Valves1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 278 | Valve kit |
Parts list
Positions are the balloon numbers on Interpump'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 | 36350651 | Regulation knob - red s. 53-58-59 | 1 | |
| 2 | 10084666 | Regulation knob yoke | 1 | |
| 3 | 90384500 | O-ring 18,72 x 2,6 (3075) | 1 | |
| 4 | 36348170 | Pressure adjust screw | 1 | |
| 5 | 36348651 | Slide washer | 2 | |
| 6 | 94739500 | Spring Ø11,3 x 34,5 | 1 | |
| 14 | 99126700 | Screw M4 x 5 UNI5929 S.S. | 1 | |
| 15 | 36347770 | Max.pressure nut | 1 | |
| 17 | 90358700 | O-ring Ø11,11 x 1,78 (114) | 1 | |
| 18 | 90358100 | O-ring 8,73 x 1,78 - (108) | 1 | |
| 19 | 90503800 | Anti-extr.ring Ø9 x 12 x 1.5 | 1 | |
| 20 | 90357800 | O-ring 7,66 x 1,78 (2031) | 1 | |
| 21 | 36348366 | Reg. valve seat | 1 | |
| 22 | 90382300 | O-ring 9,92 x 2,62 (112) | 1 | KIT 278 |
| 23 | 97483800 | Ball 13/32 (10,319) | 1 | KIT 278 |
| 24 | 94735500 | Spring Ø8,5 x 12 | 1 | KIT 278 |
| 25 | 36310451 | Valve guide | 1 | KIT 278 |
| 28 | 90358500 | O-ring 10,82 x 1,78 (2043) | 1 | KIT 280, KIT 348 |
| 29 | 98204100 | Plug G1/4 x 9 | 1 | |
| 30 | 90384100 | O-ring 17,12 x 2,62 (3068) | 1 | |
| 31 | 36318251 | Inlet nipple G 3/4 | 1 | |
| 32 | 92892500 | Filter Ø12 x 35 | 1 | |
| 33 | 90382800 | O-ring 12,37 x 2,62 (3050) | 1 | |
| 34 | 36256951 | Inlet hose barb fitting (pl.) | 1 | |
| 35 | 92982800 | Wing nut G3/4 | 1 | |
| 36 | 10079566 | Nozzle Ø2.00 | 1 | |
| 37 | 94821700 | Taper spring Ø4,3 x 7,3 x 11 | 1 | KIT 280, KIT 348 |
| 38 | 97478200 | Ball 7/32(5,556) stainless | 1 | KIT 280, KIT 348 |
| 39 | 90357300 | O-ring Ø5,28 x 1,78 (2021) | 1 | KIT 280, KIT 348 |
| 43 | 90359100 | O-ring d. 14.00 x 1.78 NBR 70SH 2056 | 2 | KIT 348 |
| 48 | 36606201 | Detergent suction assembly | 1 | KIT 248 |
| 49 | 36606301 | Guide and poppet assembly | 1 |
Motor
Rated at 3400 rpm, the speed of a 2-pole motor on a 60 Hz supply. The motors below are listed with their 50 Hz figures and are at least 3.75 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 112a2 | 4 | 2910 | IEC 112 | IE3 | 7 | |
| RN 112a2 | 4 | 2895 | IEC 112 | IE1 | 7.8 | |
| RN 100b2 uprated | 4 | 2850 | IEC 100 | IE1 | 8 |
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 100, 28 mm shaft (RN 100b2) ZF044 Motor flange, IEC 100/112 B14
- IEC 112, 28 mm shaft (RNE 112a2, RN 112a2) ZF044 Motor flange, IEC 100/112 B14
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 100, 28 mm motor shaft ZG044 Flexible coupling, IEC 100/112, 28 mm motor to 24 mm pump
- IEC 112, 28 mm motor shaft ZG044 Flexible coupling, IEC 100/112, 28 mm motor to 24 mm pump
Other Interpump 53 E1 series pumps
E1B1611E1B1612E1B1613E1B1614E1B1807E1B1808E1B1809E1B1810E1C1609E1C1612E1C1613E1C1614E1C1808E1C1810E1C1811E1D1807E1D1808E1D1810E1D1811E1D1813E1D1814E1D1835E1E1808E1E1810E1E1812E1E1813E1E2111E1E3106E1E3107E1E3108E1E3109E1E3110E1E3111E1E3112E1E3113