HTm 5/5 - 2.5 HP single-phase vertical multistage electric pump
Flow rate up to 130 l/min (7.8 m³/h). Head up to 86 m. 1.8 Kw (2.5 HP) motor.




The HTm 5/5 centrifugal electric pump from Pedrollo 's HT series boasts a multi-stage construction that reduces operating noise.
It is particularly silent, a feature that makes it perfect for use in the domestic sector.
However, it can also be used in the agricultural and industrial sectors.
It can pump clean water and chemically non-corrosive liquids thanks to the internal components which Pedrollo has made entirely of stainless steel.
The HTm 5/5 can be used for water distribution in conjunction with pressure tanks, for increasing network pressure, for fire-fighting systems and for washing systems and for irrigation.
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 1.8
- Power (HP)
- 2.5
- Suction mouth
- 1" 1/4
- Delivery mouth
- 1" 1/4
- Pump body
- Cast iron
- Impeller
- AISI 304 stainless steel
- Number of impellers
- 3
- Check valve
- No
- Minimum flow rate (l./min.)
- 5
- Max. flow rate (l./min.)
- 130
- Min. head (m.)
- 51.5
- Max. head (m.)
- 86
- Jobs
- fire prevention systems, washing systems, irrigation, pressurization systems, water supply
- Warranty (years)
- 2
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Bearings
| Pump side motor bearing | 6304 2RS-C3 |
| Opposite side engine bearing | 6204 ZZ-C3E |
Tree holding
| Type of seal | Single Mechanical Seal |
| Shrinkage DN1=450 DN2=350 | FN-18 |
| LP diameter | 18 |
| LP fixed ring | Graphite |
| Rotating ring LP | Ceramic |
| LP elastomer | NBR |
Materials
| 1.0 - Pump Body | GJL 250 EN 1561 cast iron |
| 2.0 - Lid | GJL 250 EN 1561 cast iron |
| 3.0 - Impeller | Stainless steel EN 1.4301 (AISI 304) |
| 4.0 - Pump shaft | Stainless steel EN 1.4057 (AISI 431) |
| 5.1 - Diffuser | Stainless steel EN 1.4301 (AISI 304) |
| 7.2 - Pump jacket | Stainless steel EN 1.4301 (AISI 304) |
Compare with Similar Products
![]() HTm 5/5 - 2.5 HP single-phase vertical multistage electric pumpThis product Flow rate up to 130 l/min (7.8 m³/h). Head up to 86 m. 1.8 Kw (2.5 HP) motor. | ![]() EZP-23-94 - 1" solenoid valveFemale/female connection. With bistable solenoid. With flow regulator. | ![]() 100-DV-MM 9V - 1" solenoid valveMale/male connection. With bistable solenoid. Without flow regulator. | |
|---|---|---|---|
| Price | Price €1,377.38 -45% €757.56 | Price €53.72 -32% €36.53 | Price €85.30 -40% €51.18 |
| Motor connection | Motor connection SINGLE-PHASE | Motor connection -- | Motor connection -- |
| Power (Kw) | Power (Kw) 1.8 | Power (Kw) -- | Power (Kw) -- |
| Power (HP) | Power (HP) 2.5 | Power (HP) -- | Power (HP) -- |
| Suction mouth | Suction mouth 1" 1/4 | Suction mouth -- | Suction mouth -- |
| Delivery mouth | Delivery mouth 1" 1/4 | Delivery mouth -- | Delivery mouth -- |
| Pump body | Pump body Cast iron | Pump body -- | Pump body -- |
| Impeller | Impeller AISI 304 stainless steel | Impeller -- | Impeller -- |
| Number of impellers | Number of impellers 3 | Number of impellers -- | Number of impellers -- |
| Check valve | Check valve No | Check valve -- | Check valve -- |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 5 | Minimum flow rate (l./min.) -- | Minimum flow rate (l./min.) -- |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 130 | Max. flow rate (l./min.) -- | Max. flow rate (l./min.) -- |
| Min. head (m.) | Min. head (m.) 51.5 | Min. head (m.) -- | Min. head (m.) -- |
| Max. head (m.) | Max. head (m.) 86 | Max. head (m.) -- | Max. head (m.) -- |
| Max. working pressure (bar) | Max. working pressure (bar) -- | Max. working pressure (bar) -- | Max. working pressure (bar) -- |
| Min. working pressure (bar) | Min. working pressure (bar) -- | Min. working pressure (bar) -- | Min. working pressure (bar) -- |
| Range of application | Range of application -- | Range of application 1-114 l / min | Range of application -- |
| Pressure | Pressure -- | Pressure 0.7-10 bar | Pressure -- |
| Jobs | Jobs fire prevention systems, washing systems, irrigation, pressurization systems, water supply | Jobs -- | Jobs -- |
| Non-potable water indicator | Non-potable water indicator -- | Non-potable water indicator Yes | Non-potable water indicator -- |
| Manual flow regulation | Manual flow regulation -- | Manual flow regulation Yes | Manual flow regulation -- |
| Self-cleaning device | Self-cleaning device -- | Self-cleaning device Yes | Self-cleaning device -- |
| Supply voltage (Volts) | Supply voltage (Volts) -- | Supply voltage (Volts) 9 | Supply voltage (Volts) 9 |
| Height (cm) | Height (cm) -- | Height (cm) 13 | Height (cm) -- |
| Width (cm) | Width (cm) -- | Width (cm) 7.5 | Width (cm) -- |
| Depth (cm) | Depth (cm) -- | Depth (cm) 10.1 | Depth (cm) -- |
| Attack size | Attack size -- | Attack size 1 " | Attack size 1 " |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 3 | Warranty (years) 2 |
| Type of attack | Type of attack -- | Type of attack female/female | Type of attack male/male |
| Body | Body -- | Body PVC | Body PVC |




