TRm 1.3 - Submersible electric pump with single-phase grinder 1.75 HP
Flow rate up to 220 l/min (13.2 m³/h). Head up to 23.5 m. 1.3 Kw (1.75 HP) motor.




The TRm 1.3 grinder pump from the TRITUS series is made of thick cast iron which ensures exceptional strength, abrasion resistance and durability over time.
It is equipped with a SHREDDER made of high-resistance tempered stainless steel which allows for the complete shredding of solid bodies and fibres contained in waste water and waste water in the domestic and civil sectors, for conveying under pressure into the sewer system through small diameter pipes.
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 1.3
- Power (HP)
- 1.75
- Absorption at 230V (A)
- 9
- Capacitor
- 25 µF 450 VL
- Delivery mouth
- 1" 1/4
- Pump body
- Cast iron
- Impeller
- Technopolymer
- Number of impellers
- 1
- Crankshaft
- AISI 431 stainless steel
- Check valve
- No
- Degree of protection
- IP 68
- Minimum flow rate (l./min.)
- 20
- Max. flow rate (l./min.)
- 220
- Min. head (m.)
- 2
- Max. head (m.)
- 23.5
- Cable length (m.)
- Jobs
- drainage, drying up, slightly dirty waters
- Max. liquid temperature (°C)
- +40°C
- Height (cm)
- 40.6
- Weight (Kg)
- 25.5
- Warranty (years)
- 2
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Compare with Similar Products
![]() TRm 1.3 - Submersible electric pump with single-phase grinder 1.75 HPThis product Flow rate up to 220 l/min (13.2 m³/h). Head up to 23.5 m. 1.3 Kw (1.75 HP) motor. | ![]() TRm 1.1 - Submersible electric pump with single-phase grinder 1.5 HPFlow rate up to 140 l/min (7.2 m³/h). Head up to 23 m. 1.1 Kw (1.5 HP) motor. | ![]() TRm 1.5 - Submersible electric pump with 2 HP single-phase grinderFlow rate up to 270 l/min (12 m³/h). Head up to 26 m. 1.5 Kw (2 HP) motor. | ![]() TRm 2.2 AP - 3 HP single-phase submersible electric pump with grinderFlow rate up to 275 l/min (16.5 m³/h). Head up to 36.5 m. 2.2 Kw (3 HP) motor. | |
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| Price | Price €1,230.98 -45% €677.04 | Price €1,206.58 -45% €663.62 | Price €2,010.56 -45% €1,105.81 | Price €2,607.14 -45% €1,433.93 |
| Motor connection | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE |
| Power (Kw) | Power (Kw) 1.3 | Power (Kw) 1.1 | Power (Kw) 1.5 | Power (Kw) 2.2 |
| Power (HP) | Power (HP) 1.75 | Power (HP) 1.5 | Power (HP) 2 | Power (HP) 3 |
| Absorption at 230V (A) | Absorption at 230V (A) 9 | Absorption at 230V (A) 7.4 | Absorption at 230V (A) 10.0 | Absorption at 230V (A) -- |
| Capacitor | Capacitor 25 µF 450 VL | Capacitor 25 µF 450 VL | Capacitor 50 µF 450 VL | Capacitor -- |
| Delivery mouth | Delivery mouth 1" 1/4 | Delivery mouth 1" 1/4 | Delivery mouth 1/2" | Delivery mouth 1" 1/2 |
| Pump body | Pump body Cast iron | Pump body Cast iron | Pump body Cast iron | Pump body Cast iron |
| Impeller | Impeller Technopolymer | Impeller Technopolymer | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Crankshaft | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel |
| Check valve | Check valve No | Check valve No | Check valve No | Check valve No |
| Degree of protection | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 20 | Minimum flow rate (l./min.) 20 | Minimum flow rate (l./min.) 20 | Minimum flow rate (l./min.) 20 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 220 | Max. flow rate (l./min.) 140 | Max. flow rate (l./min.) 270 | Max. flow rate (l./min.) 400 |
| Min. head (m.) | Min. head (m.) 2 | Min. head (m.) 2 | Min. head (m.) 2 | Min. head (m.) 2 |
| Max. head (m.) | Max. head (m.) 23.5 | Max. head (m.) 23 | Max. head (m.) 26 | Max. head (m.) 34.5 |
| Cable length (m.) | Cable length (m.) -- | Cable length (m.) -- | Cable length (m.) -- | Cable length (m.) -- |
| Jobs | Jobs drainage, drying up, slightly dirty waters | Jobs drainage, drying up, slightly dirty waters | Jobs slightly dirty waters | Jobs slightly dirty waters, drainage, drying up |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +40°C | Max. liquid temperature (°C) +40°C | Max. liquid temperature (°C) +40°C | Max. liquid temperature (°C) +40°C |
| Height (cm) | Height (cm) 40.6 | Height (cm) 40.6 | Height (cm) 48.9 | Height (cm) 48.0 |
| Width (cm) | Width (cm) -- | Width (cm) -- | Width (cm) -- | Width (cm) 25.6 |
| Depth (cm) | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- | Depth (cm) 32.9 |
| Weight (Kg) | Weight (Kg) 25.5 | Weight (Kg) 25.7 | Weight (Kg) 45.5 | Weight (Kg) 53 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |







