ESPA Pumps

Pressure Transducer: 4-20 mA (10 bar)

The Aspri-ESD is a horizontal surface pump with a built-in Variable Frequency Drive (VFD) designed for constant water supply in irrigation and industrial applications.

Maximum liquid temperature: 40 °C · Suction connection: 1 1/2"; discharge connection: 1 1/4"

The Aspri series are quiet, horizontal, multi-stage centrifugal pumps designed for clean water applications including domestic use, irrigation, and hydropneumatic sets.

Maximum temperature of liquid: 40 °C

The ESPA Delta is a horizontal self-priming centrifugal pump designed for clean water applications like irrigation.

Head: up to 2 m · Power: Up to 1.5 HP with built-in thermal protection · Maximum liquid temperature: 40 °C

The Prisma series are quiet-running, surface horizontal, multi-stage centrifugal pumps constructed with AISI 304 stainless steel pump bodies and impellers.

Selection cues: flow · head · power and wetted-part materials

The Tecno ESD is a horizontal surface pump with an integrated Variable Frequency Drive (VFD) for constant water supply and industrial applications requiring consistent...

Power: Built-in (single-phase version up to 1.25 HP) · Maximum temperature of liquid: 40 °C · Protection: IP 55

The Tecno is a quiet-running, horizontal multi-stage centrifugal pump designed for clean water in domestic, irrigation, and pressure set applications.

Power: Three-phase motor 230 V and single-phase supply 230 V · Protection: IP 55 · Maximum working pressure: 6 bar

The Tecnoplus 15M is a horizontal, multiphase centrifugal pump with electronic speed regulation and a built-in pressure sensor, designed for domestic water pressurization.

Maximum liquid temperature: 40 °C · Protection: IP 55 · Voltage: 1~230 V (all models M)

Tecnopres are self-priming, quiet-running horizontal multi-stage centrifugal pumps designed for domestic water supply applications.

Efficiency: IE3 · Pressure transducer: 4-20 mA (10 bar)

The ESPA Multi ESD is a surface vertical pump with an integrated inverter designed for constant water supply in irrigation and industrial applications requiring steady...

Maximum temperature of liquid: 40 °C · Liquid temperature: from -20 to 120 °C · Maximum working pressure: 25 bar for version F

The ESPA Multi series offers horizontal and vertical multi-stage centrifugal pumps for various water supply applications, including irrigation and industrial uses.

Maximum temperature of liquid: 40 °C · Pump shaft, impellers, pump body and protection grid: stainless steel AISI 304

The Multi VE Surface Vertical is a series of quiet-running, IN-LINE multi-stage centrifugal pumps designed for applications like spray irrigation and hydropneumatic sets.

I [A]: 3.1 · P1 [kW]: 1.8 · P2 [kW]: 1

The Multi-VS-ESD is a surface vertical variable speed pump with an integrated ESPA Speedrive controller for enhanced hydraulic range and efficient operation.

Liquid temperature: from -20 to 120 °C · Maximum working pressure: 25 bar (for version F) · Motor protection: IP55 class F

The Multi VS is a series of vertical multistage pumps designed for various water supply and transfer applications.

Free power contact (for M2): 1, maximum intensity 2 A, 1~230 V AC · Nominal motor frequency: 50 Hz/60 Hz · Maximum ambient temperature: 40 °C

ESPA CKE inverter booster sets are variable speed automatic systems for water supply, available in single and three-phase configurations with one to four pumps.

Selection cues: flow · head · power and wetted-part materials

The ESPA CKE1 Multi VS is a single-pump variable speed pressurization booster set for maintaining constant pressure in water boosting applications.

Selection cues: flow · head · power and wetted-part materials

The ESPA CKE2-Multi-VS 2 pumps are variable speed pressurization booster sets designed for efficient water boosting applications.

Motor Power (P2): Ranges from 0.75 kW to 5.5 kW

The CKE3-Multi-VS is a variable speed, automatic booster set designed for efficient water boosting applications.

Selection cues: flow · head · power and wetted-part materials

The CKE4-Multi-VS is a variable speed four-pump booster set controlled by an ESPA ESD Speedrive for efficient water boosting applications.

Adjustable starting pressure: 1.5 - 2.5 bar · Max. Pressure: 7.5 kg/cm² · Max. temperature: 50 °C

The Pressdrive is an automatic pressure unit designed for integration with pumps to provide automatic water supply and reduce water hammer. It features quiet operation.

Selection cues: flow · head · power and wetted-part materials

These are single-pump domestic boosting units designed for automatic water supply with constant system pressure. Units can be configured with different pump types.

4 pressure switches: 3 service pump + 1 jockey · 7 pressure switches: 3 service pump + 3 auxiliary pump + 1 jockey

ESPA offers a complete range of fire-fighting booster sets for pressurization and sprinkler water supply.

Input Power (P1): 1 kW · Output Power (P2): 0.75 kW (1 HP) · Maximum working pressure: 8 bar

The Acuaplus N Pressure is a submersible multistage pump with variable speed designed for domestic water pressurization. Constructed with AISI 304 stainless steel.

Available voltages (from table headers): 1~230 V (model M), 1~230 V, 3~400 V · Maximum working pressure: 8 bar · Water temperature: from 4 °C to 40 °C

The Acuapres is a submersible multistage pump designed for domestic water pressurization and building pressure services.

Free power contact: 1 (maximum intensity 2 A, 1~230 V AC) · Maximum number of slave pumps (fixed speed): Up to 3 · Constant flow: Programmable

The ESPA Speedrive is a variable-frequency driver designed to regulate pump speed for maintaining constant pressure and saving energy in booster sets.