NENUFAR
Multicellular centrifugal submersible electro-pumps
APPLICATIONSMultistage submersible electro-pump.Designed for the lift of clean water.Suitable for irrigation, pressurization installations and tank emptying.
TECHNICAL CHARACTERISTICSType: SubmersibleFlow (l/h): 400 - 4800Head (m): 5 - 40IP: 68Isolation: Fr.p.m.: 2850Cooling: Water pumpedTemp. max. (ºC): 35Inmersión max.: 5 m.Impeller: ClosedMax. sand content: 60 gr/m3This model is provided with 10 meters of cable with plug, level switch, hose fitting, and check valve.
MATERIALS
Upper body: Polypropylene PP30FV
Lower body: Polypropylene PP30FV
Impellers: Noryl
Diffusers: Noryl
Shaft: ‘AISI 304’ Stainless steelMotor base: ‘AISI 304’ Stainless steelMechanical seal: Alumina/Carbon-graphiteNota: Minimum distance from the pump to the well bottom should not be lower than 50 cm.
FONTANA
Submersible electro-pumps for decorative fountain
APPLICATIONSSmall submersible electro-pumps.Suitable for decoration fountains, jets, aquariums, cutting-machine cooling, etc.
TECHNICAL CHARACTERISTICS
Type: SubmersibleFlow (l/h): 0 - 4000Head (m): 0 - 3,7IP: X8Isolation: ICooling: Pumped waterTemp. (ºC): 4 - 35
COMPONENTSAsynchronous motor of magnetic driveGlandless1,5 m. cable with SCHUKO plugBuilt-in filter and flow control
ATENASPLUSS
Multicellular centrifugal submersible electro-pumps
APPLICATIONSMultistage submersible electro-pumps with built-in electronic pressure controller for the automatic start and stop according to the demand of water and protection against lack of water.Without need of external controller. Suitable for installation in tanks, open wells and any application where water pressure is needed.
TECHNICAL CHARACTERISTICSType: SubmersibleØ Pump: 127 mmIP: 68Isolation: Fr.p.m.: 2800Cooling: Mineral oil and pumped waterTemp. max. (ºC): 35Max. sand content: 60 gr/m3Max. starts: 40/hMax. height of discharge: 20 m.Built-in capacitor and thermal protection in the pump.Provided with 20 metres of cable.For a proper function it is necessary to install an expansion vessel of minimum 2 L.Check valve incorporated in the pump, do not install other external valve.
MATERIALS
Pump body: ‘AISI 304’ Stainless steel
Suction grill: ‘AISI 304’ Stainless steel
Motor housing: ‘AISI 304’ Stainless steel
Handle: ‘AISI 304’ Stainless steel
Impellers: Noryl with glass fiber
Diffusers: Noryl with stainless steel ring for wear resistance
Shaft: ‘AISI 420’ Stainless steelMechanical seal: Graphite/AluminaO’rings: NBR
ADVANTAGESAutomatic start and stop depending on the water demandProtection in case of lack of water: It stops when the lack of water is detected. During the fi rst hour it restarts every 15 minutes. Then it restarts every hour during the following 48 hours.Valve blockage detection system: The pump stops if it detects that the valve is blocked.Nota: Floating suction base upon request.
ATENAS
Multicellular centrifugal submersible electro-pumps
APPLICATIONSMultistage submersible electro-pumps.Suitable for domestic installations and open wells.
TECHNICAL CHARACTERISTICSType: SubmersibleØ Pump: 127 mmIP: 68Isolation: Fr.p.m.: 2800Cooling: Mineral oil and pumped waterTemp. max. (ºC): 35Max. immersion depth: 17 m.Impeller: ClosedMax. sand content: 60 gr/m3Max. starts: 40/hSingle-phase models with level switch, internal capacitor in the pump and thermal-protected.Provided with 20 metres of cable, except model ATENAS 103 M which is supplied with 10 m of electric cable.
MATERIALS
Pump body: ‘AISI 304’ Stainless steel
Suction grill: ‘AISI 304’ Stainless steel
Motor housing: ‘AISI 304’ Stainless steel
Handle: ‘AISI 304’ Stainless steel
Impellers: Noryl with fiber glass
Diffusers: Noryl with stainless steel wear rings
Shaft: ‘AISI 420’ Stainless steelBrackets for bearings: Brass
Mechanical seal: Graphite/AluminaO'rings: NBRNota: Floating suction base upon request.
SIENA
Multicellular centrifugal submersible electro-pumps
APPLICATIONSMultistage submersible electropumps.All components in contact with water made of AISI 304 stainless steel.Recommended for domestic installations and open wells.
TECHNICAL CHARACTERISTICSType: Submersible.Ø Pump: 128 mm.IP: 68Isolation: Frpm: 2850Cooling: Pumped waterTemp. max.: 35ºCMax. immersion depth: 20 m.Impeller: ClosedMax. sand content: 60 gr/m3Max. starts: 40/hSingle-phase models are supplied with level switch and Controlbox with ON/OFF switch, capacitor and circuit braker integrated.Optionally, the pump can be supplied with a sacrificial anode to absorb galvanic currents (wear by electrolysis).Provided with 15 metres of electric cable.
MATERIALSPump body: 'AISI 304' Stainless steel.Suction grill: 'AISI 304' Stainless steel.Motor housing: 'AISI 304' Stainless steel.Impellers: 'AISI 304' Stainless steel.Diffusers: 'AISI 304' Stainless steel.Shaft: 'AISI 304' Stainless steel.Sleeves: 'AISI 304' Stainless steel.Brackets for stator: 'AISI 304' Stainless steel.Brackets for mechanical seal: 'AISI 304' Stainless steel.Mechanical seal (double): Silicon/Silicon + Ceramic/Carbon.O'rings: NBRScrews: 'AISI 304' Stainless steel.
PISA
Multicellular centrifugal submersible electro-pumps 4
APPLICATIONSMultistage submersible close-coupled pumps for 4’’ wells.Pumps designed for the lifting of clean water.Suitable for small irrigation installations and domestic use.
TECHNICAL CHARACTERISTICSType: SubmersibleØ Pump: 99 mmIP: 68Isolation: Fr.p.m.: 2800Cooling: Mineral oil and pumped waterTemp. max. (ºC): 35Max. immersion depth: 17 m.Impeller: ClosedMax. sand content: 60 gr/m3Max. starts: 40/hBuilt-in thermal protection in the winding.All single-phase PISA models have built-in capacitor inside.All models are provided with 20 meters of H07RNF cable.NOT include level switch.
MATERIALSPump housing: ‘AISI 304’ Stainless steelSuction grill: ‘AISI 304’ Stainless steelMotor housing: ‘AISI 304’ Stainless steelHandle: ‘AISI 304’ Stainless steelImpellers: Noryl with glass fiberDiffusers: Noryl with glass fiberShaft: ‘AISI 420’ Stainless steelMechanical seal: Graphite/Alumina
4P
Submersible centrifugal multistage electro-pumps
APPLICATIONSSubmersible pumps for wells of 4” in diameter and clean water.Suitable for civil and industrial applications, irrigations, population supply, industrial facilities, etc.
TECHNICAL CHARACTERISTICSType: SubmersibleØ Pump: 99 mmIP: 68Isolation: Br.p.m.: 2850Cooling FRANKLIN: Pumped waterCooling BAÑO ACEITE: Non-toxic oil and pumped waterTemp. max. (ºC): 35Impeller: FloatingMax. sand content: 100 gr/m3Max. starts: 20/hAll single-phase models are provided with capacitor.All three-phase models are provided at only one voltage 230 or 400 V.It is necessary to protect the pump against the lack of water. It can not run dry.
MATERIALSCoupling body/motor: Brass - Laiton/ ‘AISI 304’ Stainless steel (S-20)Discharge body: Brass - Laiton / ‘AISI 304’ Stainless steel (S-20)External cladding: ‘AISI 304’ Stainless steelShaft: ‘AISI 304’ Stainless steelSuction filter: ‘AISI 304’ Stainless steelMotor: ‘AISI 304’ Stainless steelImpellers: Noryl®Diffusers: Polycarbonate with glass fiberCheck valve: Plastic / ‘AISI 304’ Stainless steel (S-11/20).
4PINOX
Multicellular centrifugal submersible electro-pumps
APPLICATIONSSubmersible pumps for wells of 4’’ in diamenter and clean water.Suitable for civil and industrial applications, irrigations, supply of towns, industrial facilities, etc.
TECHNICAL CHARACTERISTICSType: SubmersibleØ Pump: 99 mmIP: 68Isolation: Fr.p.m.: 2850Cooling FRANKLIN: Pumped waterCooling BAÑO ACEITE: Non toxic oil and pumped waterTemp. max. (ºC): 35Impeller: FloatingMax. sand content: 50 gr/m3Max. starts: 20/hAll single-phase models are provided with capacitor.All three-phase models are provided at only one voltage 230 or 400 V.It is necessary to protect the pump against the lack of water (It can’t run dry).
MATERIALS
Coupling body/motor: Stainless steelDischarge body: ‘AISI 304’ Stainless steelSuction filter: ‘AISI 304’ Stainless steelMotor: ‘AISI 304’ Stainless steel
Impellers: ‘AISI 304’ Stainless steelDiffusers: ‘AISI 304’ Stainless steel
Check valve: ‘AISI 304’ Stainless steelShaft: ‘AISI 420’ Stainless steel
6P-8P-10P-INOX
Multicellular centrifugal submersible electro-pumps
APPLICATIONSStainless steel submersible pumps for wells of 6” - 8” - 10” in diameter and clean water.Suitable for civil and industrial applications, irrigations, supply of towns, industrial facilities, etc.
TECHNICAL CHARACTERISTICSType: Submersible.Coupling: NEMA.IP: 68Isolation: Frpm/Hz: 2850/50Temp. max. (ºC): 30Cooling: Pumped water.Min. cooling water speed: 0.2 m/sMax. starts: 15/hØ Pump: X6S: 144 mm - X8S: 172 mm - X10S: 213 - 249 mm.Ø Discharge: X6S: 2½” - 3” - 4” - X8S: 5” - X10S: 6”.Head: X6S: 9 - 621 m - X8S: 6 - 490 m - X10S: 10 - 409 m.Flow: X6S: 7,2 - 72 m3/h - X8S: 18 - 110 m3/h - X10S: 36 - 290 m3/hImpellers: Semi-axial.Max. sand content: 50 gr/m3
MATERIALSCoupling body/motor: ‘AISI 304’ Stainless steel.Discharge body: ‘AISI 304’ Stainless steel.Pump outside: ‘AISI 304’ Stainless steel.Shaft: ‘AISI 431’ Stainless steel.Suction filter: ‘AISI 304’ Stainless steel.Motor: ‘AISI 304’ Stainless steel / ‘AISI 316’ Stainless steel (optional).Impellers: ‘AISI 304’ Stainless steel.Diffusers: ‘AISI 304’ Stainless steel.Cable guard: ‘AISI 304’ Stainless steel.
Check valve (built-in): ‘AISI 304’ Stainless steel.Diffuser ring and rubber bearing: NBR.Suction body wear ring and bearings: Bronze (ASTM B145-4A).To size and choose the appropriate model, please consult our technical department.Can be supplied in other materials upon request (check price with our technical department).
MOTOR-ACEITE
4'' Oil Bath Motors
APPLICATIONS4” Capsulized submersible electric motors with NEMA-type shaft coupling to be installed in wells with a 4” diameter or more. Hermetically sealed stator, bathed with a non-toxic oil for a proper cooling.
TECHNICAL CHARACTERISTICSType: Submersible Shaft coupling: NEMAØ: 98 mmIP: 68Isolation: BCooling: Non-toxic oil and pumped waterTemp. max. (ºC): 35Max. starts: 30/hAll motors are supplied with a 2 m. cable.Capacitor is supplied separately for single-phase motors.
MATERIALSMotor cover: BrassExternal cladding: Stainless steelShaft: Stainless steel
MOTOR-FRANKLIN
Franklin Motors 4" and 6"
APPLICATIONS4” and 6” capsulized submersible electric FRANKLIN motors with NEMA-type shaft.Coupling to be installed in wells with a 4” or 6” diameter or more.Manufactured according to the ISO 9001 standard. Hermetically sealed stator, containing coolant FES 93 (4”) or non-polluting FES 91 (6”).
TECHNICAL CHARACTERISTICSType: SubmersibleStardard: ISO 9001Shaft coupling: NEMAØ: 98 mmIP: 68Isolation: B (4”), F (6”)Cooling: Coolant and pumped waterTemp. max. (ºC): 35
Max. starts: 20/h
All motors are supplied with a 2 m cable.Capacitor is supplied separately for single-phase motors.
Upon request, it can be supplied in AISI 316 stainless steel.MATERIALSMotor cover: ‘AISI 304’ Stainless steelExternal cladding: ‘AISI 316’ Stainless steelShaft: ‘AISI 304’ Stainless steel
CAMISAS-REFRIG
Cooling jackets for submersible motors
APPLICATIONSCooling jackets for 4’’ and 6" submersible motors.Recommended for guaranteeing a correct cooling of motors in wells, tanks, etc.
TECHNICAL CHARACTERISTICSSuction through grid to prevent entry of suspended particles.Models for assembly in horizontal position are supplied with supports.For pumps with diameters wider than 6“ please contact our technical department.
