Accessories - Products

SWITCHMATIC

Electronic pressostats

SWICHMATIC

New electronic pressure switch with integrated digital pressure sensor and manometer.

Version 2 for full control and protection of the pump, replacing the functions of the pressure switch, pressure gauge, electrical protection panel and level switch.

Version 3 is used through an electrical panel similar to that of a conventional pressure switch.

TECHNICAL CHARACTERISTICS

SWITCHMATIC 2

Supply voltage: 1~110/230 Vac (50/60Hz)

I max.: 16A (230V), 30A (110V)

P. Start: 0,5 - 7,0

P. Stop: 1,0 - 8,0

Min. Differential: 0,5 - 1,5

Factory settings: 3,0 - 4,0

Connection: G 1/4" H/F

IP: 55

Max. temp. Water: 50ºC

SWITCHMATIC 2T

Supply voltage: 3~230/400 Vac (50/60Hz)

I max.: 10A (400V), 16A (220V)

P. Start: 0,5 - 11,5

P. Stop: 1,0 - 12,0

Min. Differential: 0,5

Factory settings: 3,0 - 4,0

Connection: G 1/4" H/F

IP: 55

Max. temp. Water: 50ºC

SWITCHMATIC 3

Supply voltage: 1~48/230 Vdc/Vac (50/60Hz)

I max.: 10A

P. Start: 0,5 - 7,0

P. Stop: 1,0 - 8,0

Min. Differential: 0,5 - 1,5

Factory settings: 3,0 - 4,0

Connection: G 1/4" H/F

IP: 55

Max. temp. Water: 50ºC

KIT SWITCHMATIC 2

New 3-way fitting with built-in SWITCHMATIC-2 electronic pressure switch system and check valve.

To be directly installed with the electro-pump.

TECHNICAL CHARACTERISTICS

Type: Electronic pressure switch Kit

Supply voltage: 1~110/230 Vac (50/60Hz)

I max.: 16A (230V), 30A (110V)

IP: 55

Max. temp. Water: 50ºC

Connexions: G 1"H x 1"H x 1"M

ADVANTAGES

Built-in digital manometer with reading in bar and psi (3-digit display)

Easy pressure adjustment for the start and stop

Instantaneous current reading (A)

Protection agains lack of water by consumed current

Protection against overcurrent

Protection against fast operation cycles

Synchronizable for 2-pumps equipments with alternation

Manual commisioning button

Automatic restart (ART function) and manual (RESET)

Operation as conventional pressure switch or inverted (NO/NC).

Voltage-free contact to monitor alarms

Standby mode with low power consumption

PRESOSTATOS

Electromechanical Pressostats

APPLICATIONS

Pressure switches for start and stop of pumps, with 1/4'' GAS female thread with minimal pressure controls of 0,9 kg/cm2 and maximal of 12 kg/cm2

LOGICPRESS

Electronic pressure regulators

OPERATION

Electronic controller for automatic control of pumps without maintenance.

It keeps the pump connected while there is a water consumption, providing a constant pressure depending on the required flow.

This device replaces the traditional system of hydropneumatic tank and pressure switch, thus avoiding the typical problems like lack of air in the expansion vessel or incorrect adjustment of the pressure switch.

TECHNICAL CHARACTERISTICS

Type: Pressure controller

Compliance: CE

Certification: TÜV

Supply voltage: 1~230Vac ±10% (50Hz), 1~115Vac ±10% (60Hz)

I max.: 8A (50 Hz), 16A (60 Hz)

IP: 65

Temp. max. (ºC): 65

ADVANTAGES

Protection in case of lack of water: Disconnects the pump to avoid running dry

Automatic restart in case of blockade: During the following 24 hours after the blockade, the machine performs ten double attempts to restart, lasting about 5 seconds each attempt, to pressurize the installation again.

Antilock function: If the pump is not used for 24 consecutive hours, the device starts the engine for about 5 seconds. Should it continue inactive, this operation will be repeated every 24 h.

Electronic adjustment of the start pressure (SET version only) 1.5 BAR / 2 BAR / 2.5 BAR.

Possibility to supply manometer and wiring integrated or separately.

PRESSCONTROL

Pressure regulator

OPERATION

The main difference between the pressure controller and traditional systems of hydropneumatic tanks, is that the pressure controller keeps the pump connected while there is power supply consumption, ensuring constant pressure according to the requested flow.

On the other hand, in the traditional system, pressure constantly varies according to accumulated water volume in the hydropneumatic tank.

Foot or check valve for the pump suction is required. Likewise, the installation of a shut-off valve in the discharge is recommended.

If the water column between the pump and the highest supply point is over 15 mts., the controller can not be directly mounted on the pump, it should be inserted between the pipe.

ADVANTAGES

Constant pressure (according to requested flow)

Replaces membrane tank, pressure switch, 5-way fi tting and level switch

Protection in case of lack of water: Disconnects the pump to avoid running dry

Protection against lack of a phase on the supply or accidental inversion of a phase (MASCONTROL-UP): In this case the device detects the anomaly and maintains the correct direction of rotation of the pump.

Reduced dimensions in all the booster.

Completely silent operation

Push-button for manual control

Built-in check valve

Adjustment and maintenance is not needed

Nota: Starting-up pressure, supply power (12-24-220 v.) and the membrane for using the controller in gas-oil transfers can be modified upon request.

SPEEDBOARD

Pump driver with variable-frequency drive

OPERATION

The pump controller with variable-frequency-drive SPEEDBOARD is suitable for operating with three-phase pumps and can be installed directly over the terminal box of the pump motor to be controlled.

Simple motor specification configuration, as the user only has to set up pressure adjustment and nominal intensity.

It can be mounted individually or in groups of up to 4 pumps in parallel communicated and operating in MASTER-SLAVE mode with alternated sequence of operation.

TECHNICAL CHARACTERISTICS

Control panel with LCD screen with warning leds, START/STOP and AUTOMATIC push buttons.

Configuration system for easy and intuitive programming.

Pressure reading through external pressure transducer.

Intensity current sensor with instantaneous reading.

Protections agains lack of water by consumed current, overcurrent, fast operating cycles and abnormal supply voltage.

ART function (Automatic Reset Test), which connects the pump with a programmed periodicity until the water supply has been restored.

Register of alarms and operational controls (working hours, start counter, connections to the electrical network counter).

Automatic restart system after an interruption of power supply keeping the configuration parametres.

It’s possible to connect a level switch as protection. This system is independent from the safety system against dry running operation.

Cooling by forced convection by the fan of the motor with an intelligent temperature management system.

SPEEDBOX

Wall-mounted pump driver with variable-frequency drive

OPERATION

The pump controller for wall assembly with variable-frequency-drive SPEEDBOX is suitable for operating with single-phase and three-phase pumps.

Simple motor specification configuration, as the user only has to set up pressure adjustment and nominal intensity.

It can be mounted individually or in groups of up to 4 pumps in parallel communicated and operating in MASTER-SLAVE mode with alternation.

TECHNICAL CHARACTERISTICS

Control panel with LCD screen with warning leds, START/STOP and AUTOMATIC push buttons.

Configuration system for easy and intuitive programming.

Pressure reading through external pressure transducer.

Intensity current sensor with instantaneous reading.

Protections agains lack of water by consumed current, overcurrent, fast operating cycles and abnormal supply voltage.

ART function (Automatic Reset Test), which connects the pump with a programmed periodicity until the water supply has been restored.

Register of alarms and operational controls (working hours, start counter, connections to the electrical network counter).

Automatic restart system after an interruption of power supply keeping the configuration parametres.

It’s possible to connect a level switch as protection. This system is independent of the safety system against running dry operation.

Cooling system by forced convection (fan).

SPEEDBOXDUO

Double-pump wall-mounted driver with variable-frequency drive

OPERATION

Compact wall-mounted controllers for the control of 2-pump booster sets.

SPEEDBOX DUO: Device for single-phase power supply. Each pump has its own variable-frequency drive, which makes the pumps work alternately and in cascade.

SPEEDBOX DUO SET: Device for three-phase power supply. It has a variable-frequency drive to control the main pump and a power relay to control the auxiliary pump. The operation is alternating, in each cycle of operation the first pump to start changes and it is always controlled by the drive.

TECHNICAL CHARACTERISTICS

Alternate operating sequence of the pumps.

Control panel with LCD screen with warning leds, START/STOP and AUTOMATIC push buttons.

Configuration system for easy and intuitive programming.

Pressure reading through external pressure transducer (included with drive).

Intensity current sensor with instantaneous reading.

Protections agains lack of water, overcurrent, abnormal supply voltage, shortcircuits and failure of transducer.

ART function (Automatic Reset Test), which connects the pump with a programmed periodicity until the water supply has been restored.

Register of alarms and operational controls (working hours, start counter, connections to the electrical network counter).

Automatic restore system after an interruption of power supply keeping the configuration parametres.

It's possible to connect a level switch as protection. This system is independent from the safety system against dryrunning operation.

Cooling system by forced convection (fan).

ECOVAR

Pump driver with speed variator

OPERATION

ECOVAR pump driver manages and protects pressure equipments up to 3 pumps, by means of a reliable electronic control system.

Besides, constant pressure is achieved regardless of the flow request, changing the motor speed by means of an INVERTER system in the control of power.

Main pump regulated by INVERTER and auxiliary pump/s in cascade through direct starting-up (alternation only between auxiliary pumps).

TECHNICAL CHARACTERISTICS

Control panel with LCD screen with warning leds, START/STOP and AUTOMATIC push buttons.

Configuration system for easy and intuitive programming.

Pressure reading through internal pressure transducer.

Intensity current sensor with instantaneous reading.

Protections agains lack of water by consumed current, overcurrent, fast operating cycles and abnormal supply voltage.

ART function (Automatic Reset Test), which restarts the pump with a programmed periodicity until the water supply has been restored.

Register of alarms and operational controls (working hours, start counter, connections to the electrical network counter).

Automatic restart system after an interruption of power supply keeping the configuration parametres.

It’s possible to connect a level switch as protection. This system is independent from the safety system against dry running operation.

CARTUCHOSKIT

Filters for water

APPLICATIONS

The cartridge filters are suitable for removing solid suspended particles or any bad taste in water in domestic and industrial installations.

CARTRIDGE-HOLDER

Made up of two-piece head with purge valve and 1’’ connecting fitting in brass, transparent vessel for control and checking of 9 3/4’’ (248 mm) standard cartridges. All components are manufactured in food grade materials.

The installation of a pressure reducing valve before cartridge-holder is recommended for shock absorption.

WOUND YARN CARTRIDGE

Cartridge suitable for the elimination of particles or suspended foreign bodies in water. Disposable.

WASHABLE NET CARTRIDGE

Cartride suitable for suspended particle filtration, industrial machinery protection, prefilter and postfilter for pumps. Washable

ACTIVE COAL CARTRIDGE

Cartridge suitable for chlorine elimination and chlorinated compounds producing unpleasant taste and smell in drinking water

POLYPHOSPHATE SALTS CARTRIDGE

Cartridge suitable for lime elimination and pipe protection, installation at water inlet for household appliances is recommended.

FILTROSRED

Network and water softening filters

DOSAL WATER SOFTENER 3/4''

APPLICATIONS

Water softener made of non-toxic materials intended for household use for preventing limescale and the corrosion of washing machines.

Easy to install. Replace the polyphosphate load approximately once every six months if it has not dissolved before.

TECHNICAL CHARACTERISTICS

Type: Water softener

Max. Flow: 1.000 l/h

Max. pressure: 7 BAR

Temp. max.: 35 ºC

Max. Hardness water: 50 ºF (500ppm CaCo3)

Polyphosphate content: 150 gr

Connections: 3/4”

Dimensions: 70x130 mm

MATERIALS

Head: Reinforced polypropylene

Transparent container: SAN

O'ring: EPDM

Flat joints: PVC

MICRO FILTER 3/8''

Small foreign bodies filter made of non-toxic materials for the protection of valves, industrial machines, and irrigation installations.

TECHNICAL CHARACTERISTICS

Type: Foreign bodies filter

Max. Flow: 500 l/h

Max. pressure: 7 BAR

Temp. max.: 45 ºC

Filtering degree: 300 micras

Connections: 3/8”

Dimensions: 75x50x65 mm

MATERIALS

Head: Reinforced polypropylene

Transparent container: SAN

O'ring: EPDM

Washable filtering cartridge: ‘AISI 304’ Stainless steel

POLYPHOSPHATE SALT PACK 0.5 KG.

HASABOX

Replaceable membrane tank

APPLICATIONS

Changeable membrane tanks.

Suitable for installations of pressure boosters.

TECHNICAL CHARACTERISTICS

Type: Changeable membrane tanks

Capacity (L): 5 - 700

Max. pressure (BAR): 8 - 25

Temperature (ºC): -5 / +90

Certification: ISO:9001

Official approval: CE

MATERIALS

Tank: Pressed steel with exterior paint

Membrane: Food-nontoxic EPDM

Flange: Galvanized steel

Nota: Please contact our technical department for different volumes or pressures.

HASABOX-MF

Multifunctional fixed membrane tanks thanks

APPLICATIONS

Multi-purpose fixed membrane tanks.

Thanks to its construction, suitable for sanitary water installations, heating systems or solar circuit installations.

TECHNICAL CHARACTERISTICS

Type: Multi-purpose fixed membrane thanks.

Capacity (L): 2 - 150

Max. pressure (BAR): 10

Max. temperature (ºC): 100

Official approval: PED-CE-2014/68/EU

Guarantee: 3 years

MATERIALS

External finish of the tank: Double layer Epoxy + Polyurethane Acrylic.

Inside tank: Food-grade polypropilene liner.

Membrane: Food-grade Butyl

Water connection: Stainless steel.

GALVANIZADOS

Galvanized hydropneumatic tanks

APPLICATIONS

Galvanized tanks suitable for pressure boosters installations.

Water sheet is in direct contact with the pressure-air top chamber.

Continuous air renewal is carried out by injectors.

TECHNICAL CHARACTERISTICS

Type: Galvanized hydropneumatic tanks

Capacity (L): 100 - 2000

Max. pressure (BAR): 8 - 10

Temperature (ºC): -10 / +60

Official approval: 2014/68/UE

MATERIALS

Tank: Steel sheet with hot galvanized treatment

AISI 316 stainless steel tanks can be provided upon request.

Nota: Please contact our technical department for different volumes or pressures.

INYECTORES

Air ejectors

APPLICATIONS

Air injectors for galvanized hydropneumatic tanks

Nota: All models are provided with flexible hose.

HIDROCARBUROS

Expansion vessel for hydrocarbure

APPLICATIONS

Fixed membrane expansion vessel.

Fixed membrane expansion vessel for installations of pressure boosters for hydrocarbons.

CE Approved and in accordance with 2014/68/UE standard.

Not suitable for methanol or ethanol.

MATERIALS

Tank: Pressed steel with epoxy red exterior paint

Membrane: NBR

CHALLENGER

Membrane Hydropneumatic tank

APPLICATIONS

Fixed membrane hydropneumatic tanks.

Membrane is fixed on the tank wall by a steel ring. Air valve in brass, sealed by an O-ring cap in order to prevent air leakage.

The CHALLENGER version includes a double fixed membrane system, which reduces the condensation problems.

Free of maintenance.

Suitable for hot water installations.

CE / FDA (membrane) official approval.

5-year guarantee.

MATERIALS

Inside tank: Virgin polypropylene cladding

Outside tank: Finishing with polyurethane paint on epoxy base

Membrane: Butyl 100% chlorine resistant

Water connection: Stainless steel

PRESSUREWAVE

Membrane Hydropneumatic tank

APPLICATIONS

Fixed membrane hydropneumatic tanks.

Membrane is fixed on the tank wall by a steel ring.

Air valve in brass, sealed by an O-ring cap in order to prevent air leakage.

Free of maintenance.

Suitable for hot water installations.

CE / FDA (membrane) official approval.

5-year guarantee.

MATERIALS

Inside tank: Virgin polypropylene cladding

Outside tank: Finishing with polyurethane paint on epoxy base

Membrane: Butyl 100% chlorine resistant

Water connection: Stainless steel

(versión H) Pump support: Nylon

(versiones H - V) Tank’s support base: Termic plastic

C2LITECAD

Membrane Hydropneumatic tank

APPLICATIONS

C2 - Lite CAD tanks are not made of steel so they can not oxidize.

Maintenance jobs are not needed.

Easy to handle due to its low weight, designed for bearing extreme weather conditions.

Membrane is fixed on the tank wall by a steel ring.

Air valve in brass, sealed by an O-ring cap in order to prevent air leakage.

TECHNICAL CHARACTERISTICS

Type: Membrane Hydropneumatic tanks

Membrane: Double (CAD-2 patented technology)

Capacity (L): 60 - 450

Max. pressure (BAR): 8,6

Temp. max. (ºC): 50

Official approval: CE / FDA (membrane)

Guarantee: 5 years

MATERIALS

Outside tank: Fiberglass cloth sealed with epoxi resin

Membrane: Butyl 100% chlorine resistant

Water connection: Reinforced plastic

Base of tank: Compact copolymer polypropilene

NIVELES

Level switch

“hasa 85” LEVEL SWITCH

Because of its compact structure, making system with water-resistant double chamber and final stamping with casted moplen injection at 1,25 atmospheres, make the “hasa 85” level switch have no leakage.

It can be supplied with 2, 5 or 10 meters of three-polar cable (black [usual], blue and brown) and counterweight.

“KEY” LEVEL SWITCH

Compact structure and composed by a simple chamber with injection in under-pressure coated polypropilene assuring complete tightness.

Can be supplied with 2 metres of three-polar cable (black [usual], blue and brown) and counterweight.

“ILA” - "ILA-GASOIL" LEVEL SWITCH

Its ease of use make “ILA” level switch different from the other switches.

“ILA” has high performance only with the ballast, no need of counterweight, balances, pulleys, etc. Thanks to such characteristic it can be directly placed on the tank cover drilling 3 holes (2 for fixing the case on the tank cover) which will be covered by the connection case

Fixing the rope stoppers for establishing required height is the only needed adjustment

Connection case is in varnishing aluminium and the cover is water-proof thanks to its rubber joint

Such devices are micro-switches with 2 springs offering top safety, corroborated by users who have been using such switch for more than 20 years

Floater in Nylon, special for Gas-oil

“WASTE WATER” LEVEL SWITCH

Sealed water level up to 100 m. in depth, insensitive to humidity and condensation. Suitable for industrial use particularly for waste water with suspended solids

Provided with 5 meters of cable and counterweight

External body in one-piece injected polyethilene

Internal counterweight placed in the middle of the switch mass

Electrical control commutator 10A-250V c.a. with contact by micro-switch with high opening distance

Such particular construction keeps electrical contact sensitive to commutation caused by minimum level variations

Maximum operation temperature 55 ºC

Upon request it is possible to supply in version ATEX-EX with 10 m. of cable without counterweight, together with the intrinsic barrier ATEX-EX

CUADROS

Protection and operation switchboard

ELECTRIC CONTROL PANELS FOR PRESSURE EQUIPMENTS

Supply voltage: single-phase 1~230V - three-phase 3~400V - three-phase 3~230V (230V control circuit)

Direct Starter (DS) up to 5,5CV (4kW) and Star-Delta (SD) from 7,5CV (5,5kW)

Plastic box up to 5,5CV (4kW) and metallic box from 7,5CV (5,5kW)

Pump/s protection by thermal relay

3-positions selector switch MAN-O-AUT (manual - OFF - automatic) for every pump

Pump-on and themal switch pilots

Pumps alternation sequence by means of relay RRA2

Operation by pressure switches (1 or 2) + level switch (protection)

ELECTRIC CONTROL PANELS FOR WASTE WATER

Supply voltage: single-phase 1~230V - three-phase 3~400V - three-phase 3~230V (230V control circuit)

Direct Starter (DS) up to 5,5CV (4kW) and Star-Delta (SD) from 7,5CV (5,5kW)

Plastic box up to 5,5CV (4kW) and metallic box from 7,5CV (5,5kW)

Pump/s protection by circuit breaker

3 positions selector switch MAN-O-AUT (manual - OFF - automatic) for every pump

Pump-on and themal switch pilots

Pilot and acoustic alarm for overlevel

Pumps alternation sequence by means of a relay

Operation by level switches (single panel: 1 or 3 level switches / double panel: 4 level switches)

On request it can be supplied with ATEX-EX intrinsic secutity barriers

ELECTRIC CONTROL PANELS WITH PROBE

Supply voltage: single-phase 1~230V - three-phase 3~400V - three-phase 3~230V (230V control circuit)

Direct Starter (DS) up to 5,5CV (4kW) and Star-Delta (SD) from 7,5CV (5,5kW)

Plastic box up to 5,5CV (4kW) and metallic box from 7,5CV (5,5kW)

Pump protection by thermal relay

3-positions selector switch MAN-O-AUT (manual - OFF - automatic) for every pump

Pump on, themal switch, automatic mode and water shortage pilots

WELL version: Operation through 3 level probes (included) + external switch (optional)

WELL-TANK version: Operation by means of 6 (3+3) level probes (included) + external switch (optional)

UNDERCURRENT ELECTRIC CONTROL PANEL

Supply voltage: single-phase 1~230V - three-phase 3~400V

Direct Starter (DS) up to 15A

Plastic box with transparent cover

Pump protection by electronic relay (undercurrent “EIL”, undercurrent “EIH”, sub-voltage “EUL”, surge of voltage “EUH”).

Easy programming of maximal intensity (IH), minimal intensity (IL) and time of restart (t)

3 positions selector switch MAN-O-AUT (manual - OFF - automatic) for every pump

Pump-on and automatic mode pilots

Level control through electronic relay (Undercurrent), without need of level probes.

Includes contacts for external operation by level switch and pressure switch

ELECTRIC CONTROL PANELS WITH VARIABLE-FREQUENCY-DRIVES

Metallic box with forced ventilation, main switch and VFD ABB or VACON

Supply voltage three-phase 3~400V (230V control circuit)

Alternation by time (programmable) of the regulated pump (main pump).

Auxiliary pumps with Direct Start (DS) up to 5,5CV (4kW) and Star-Delta (SD) from 7,5CV (5,5kW)

Auxiliary operation by pressure switches for all pumps

3 positions selector switch MAN-O-AUT for every pump and operation type (drive-0-pressure switches)

Pump on, themal switch and water shortage pilots

Pressure transducer 4-20 mA included

Can be supplied with level probes control for well pump (but without auxiliary operation by pressure switches)

ELECTRIC CONTROL PANELS WITH SOFT STARTER

Metallic box with main switch and soft (progressive) starter ABB

Supply voltage three-phase 3~400V (230V control circuit)

Alternation by operation of the regulated pump (main pump).

Operation by pressure switches + level switch (protection)

Pump/s protection by circuit breaker

3-positions selector switch MAN-O-AUT for every pump

Pump on, themal switch and water shortage pilots

It can be supplied with level probes control for well pump

It can be supplied with level control for waste water pumps

ELECTRIC CONTROL PANELS FOR SWIMING-POOLS

Supply voltage: single-phase 1~230V - three-phase 3~400V - three-phase 3~230V (230V control circuit)

Direct Starter (DS)

IP-55 plastic box with general differential

Pump protection by magnetothermic circuit-breaker

3-positions selector switch MAN-O-AUT (manual - OFF - automatic)

Daily programmer in fractions of 30 min.

Optionally it can be implemented with spotlights (magnetothermic + 300 W transformer + on-off switch for spotlights)

FIREFIGHTING ELECTRIC CONTROL PANELS

Built under the different used standards (UNE 23.500:2018 / UNE 23.500:2012 / UNE 12.845 / CEPREVEN / UNE 23.500.90).

Metallic box painted in red colour RAL 3000.

Type of switchboard according to the pumps: EJ (electric + jockey) - E (electric) - DJ (diesel + jockey) - D (diesel).

All control panels have built-in controls, signals, alarms and remote signaling, required in a special way by each one of the different standards.

DOUBLE MULTI-PURPOSE ELECTRICAL CONTROL PANEL

Double multi-purpose electrical control panel to be used in booster sets or in wastewater pumping group with pumps up to 13A (all in one).

It can be powered with single-phase or three-phase voltage.

Operation in Booster Sets: - Start and stop of pumps by pressure switches. - Protection against lack of water by level switch or by probes.

Operation in Double Wastewater Pumping Groups: - Start and stop of pumps by level switches (3 or 4) or probes (5). - Possibility of connecting temperature and humidity probes (if the pumps include them).

TECHNICAL CHARACTERISTICS

Supply voltage: single-phase 1~230V / three-phase 3~400V / three-phase 3~230V.

Selection of the operating mode by jumpers inside the panel.

Direct starter (DS).

Alternation of pumps.

Box + hinges in ABS IP65 halogen-free.

Protection of pumps through adjustable thermal relays up to 13A.

It has 1 general magnetothermal switch + 2 contactors + maneuver fuse.

Includes 7 cable glands.

AUTO ON/OFF pushbuttons (activates or deactivates the manual operating mode and MANUAL button (the pump is activated while it is pressed).

Indicator lights for voltage presence, pump running, operation in automatic mode, tank level and alarm.

Optical and acoustic alarms for high tank level, low tank level, input failure (contradiction between pressure switches/buoys/probes), motor overload, overtemperature and humidity in the oil chamber (if the pumps have temperature and humidity probes).

It incorporates a 9 Vdc output signal that can be used as a group alarm signal or as an output for a solenoid valve by means of a programmer clock.