LT series
Sanitary centrifugal stainless steel pump
Flow rate up to 930 lt/min
Head up to 35 mt
Operating temperature max 80°C
Operating pressure max 6 bar
Motors from 0.35 HP to 7 HP – 1400/2800 RPM
Entirely made of AISI 316 high thickness stainless steel
Suitable for food grade liquids
Maximum hygiene
The pump casing is internally and externally polished to ensure the highest level of hygiene and no build-up of sediment inside the pump
External cover
On request, the pump is available with a stainless steel enclosure to protect the motor and a base with supporting feet
Small size
Extremely compact and lightweight pump, still maintaining its performance and practicality

Easy to dismantle
The cleaning and replacement operations of the mechanical seal and of the impeller are incredibly simple as the pump can be taken apart with ease
Reduced speed
Some models are supplied with a 1400 RPM motor, which ensures a softer and more gentle pumping action
Standard motors
Motors compliant with IEC 72 UNEL-MEC standards, widely available in all national and international markets
Stainless steel impeller
This series of pumps can be fitted with an axial flow impeller for handling filamentous and solid-laden liquids and with an open-type impeller to ensure a higher hydraulic efficiency


Wide operating range
The LT series pumps can be fitted with 4 different pump casings to cater for a wide range of applications. They are designed to provide a flow rate from few litres to 900 litres per minute, with heads up to 35 metres
The LT series pumps have the following features:
- Pump casing and internal components made of AISI 316 stainless steel sheet metal
- All pump components are internally and externally polished to ensure the highest level of hygiene and a good hydraulic efficiency
- The inside of the pump has been designed to prevent the build-up of the pumped product, which could compromise its hygiene
- The pump can be easily taken apart and cleaned, without having to resort to special equipment
- The 1400 RPM versions ensure a more gentle pumping action for delicate or easily emulsifiable liquids
- Lightweight and compact construction thanks to its monobloc design
- Motors compliant with IEC 72 UNEL-MEC standards, widely available in all national and international markets should they need to be replaced or repaired
- Mechanical seal with EPDM elastomers
The LT series pumps are widely used in the food industry, where the highest level of hygiene and ease of dismantling for cleaning operations are paramount.
On request, the pump is supplied with a stainless steel enclosure to protect the motor and with a base fitted with feet to support the pump.
The pumps are supplied with DIN 11851 fittings as standard or, on request, with Gas thread, Macon or Garolla.
Technical Specifications
Power and capacity are referred to working with water
| MOD | MOTOR | FLOW RATE [lt/min] ± 5% | Ø PORTS |
|||||||||||||||
| HP | RPM | TYPE | 0 mt | 1 mt | 2 mt | 3 mt | 5 mt | 10 mt | 11 mt | 12 mt | 15 mt | 20 mt | 25 mt | 30 mt | 35 mt | INLET DIN | OUTLET DIN |
|
| LT 200 | 0.35 | 1400 | Three-phase | 110 | 93 | 71 | 30 | – | – | – | – | – | – | – | – | – | Ø 25 | Ø 25 |
| 1 | 2800 | Three-phase | – | – | – | – | 200 | 155 | 143 | 129 | 61 | – | – | – | – | |||
| LT 300 | 1.5 | 1400 | Three-phase | 241 | 225 | 207 | 185 | 109 | – | – | – | – | – | – | – | – | Ø 40 | Ø 25 |
| 3 | 2800 | Three-phase | – | – | – | – | 359 | 314 | 304 | 294 | 261 | 193 | 82 | – | – | |||
| LT 500 | 3 | 1400 | Three-phase | 731 | 709 | 687 | 662 | 607 | 386 | 289 | – | – | – | – | – | – | Ø 50 | Ø 40 |
| 5.5 | 2800 | Three-phase | – | – | – | – | 697 | 608 | 589 | 570 | 510 | 397 | 263 | 83 | – | |||
| LT 1000 | 3 | 1400 | Three-phase | 927 | 881 | 832 | 781 | 666 | 289 | 194 | 94 | – | – | – | – | – | Ø 65 | Ø 65 |
| 7.5 | 2800 | Three-phase | – | – | – | – | 798 | 700 | 680 | 659 | 593 | 475 | 346 | 206 | 58 | |||

| RIF | DESCRIPTION | MATERIALS |
| 1 | Flange | AISI 304 Stainless Steel |
| 2 | Pump Casing | INOX AISI 316 |
| 3 | Impeller | INOX AISI 316 |
| 4 | Seal Rotating Part | INOX, NBR o FPM |
| 5 | Seal Fixed Part | INOX, NBR o FPM |
| 6 | Diaphragm | INOX AISI 316 |


| MOD | MOTOR | Dimensions [mm] | |||||||
| HP | RPM | A | B | C | D | E | F | G | |
| LT 200 | 0.35 | 1400 | 358 | 160 | 281 | 60 | 202 | 207 | 202 |
| 1 | 2800 | ||||||||
| LT 300 | 1.5 | 1400 | 440 | 190 | 332 | 78 | 252 | 245 | 252 |
| 3 | 2800 | ||||||||
| LT 500 | 3 | 1400 | 510 | 200 | 365 | 96 | 287 | 260 | 288 |
| 5.5 | 2800 | ||||||||
| LT 1000 | 3 | 1400 | 530 | 212 | 430 | 90 | 332 | 295 | 334 |
| 7.5 | 2800 | ||||||||

