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Self-priming pumps

Self-priming centrifugal pumps with horizontal shaft are able to aspire to a greater depth than conventional centrifugal pumps.

  • Self-priming centrifugal pumps JET and MEGA ranges are able to suck up to 9 m. deep, with foot valve ideal for pressure equipments and small irrigation systems.
  • Self-priming centrifugal pumps DUOJET range are able to suck up to 50 m. deep with ejector and double pipe ideal for deep wells aspirations.
  • Self-priming centrifugal pumps A range capable of sucking up to 7 m. deep without foot valve, ideal for the transfer of clean or slightly muddy water.

JET

Self-priming centrifugal electro-pumps

APPLICATIONS
  • Self-priming electro-pumps suitable for pressure units and small irrigations
  • *For suctions over 4 mts. a pipe with diameter greater than the specified one must be installed.
TECHNICAL CHARACTERISTICS
  • Type: Self-priming
  • Flow (l/h): 5500 - 500
  • Height (m.): 15 - 45
  • r.p.m.: 2850
  • IP: 44
  • Isolation: F
  • Cooling: External ventilation
  • Temp. max. (ºC): 40
  • Max. suction depth: 9 m.
  • Impeller: Closed
MATERIALS
  • Pump body: Cast iron
  • Union body: Cast iron
  • Impeller: Noryl® (NPM1 - NPM3) // Brass (NP1 - NP3 - NP4 - NPM4)
  • Diffuser: Noryl®
  • Venturi: Noryl®
  • Shaft: Stainless steel
  • Mechanical seal: Ceramic/Graphite

DUOJET

Self-priming centrifugal electro-pumps

APPLICATIONS
  • Self-priming electro-pumps for deep suctions with double pipe up to 50 m. through ejector, suitable for wells of Ø 4” minimum
TECHNICAL CHARACTERISTICS
  • Type: Self-priming
  • Flow (l/h): 3800 - 100
  • Height (m): 10 - 50
  • r.p.m.: 2850
  • IP: 44
  • Isolation: F
  • Cooling: External ventilation
  • Temp. max. (ºC): 50
  • Max. suction depth: 50 m.
  • Impeller: Closed
MATERIALS
  • Pump body: Cast iron
  • Union body: Cast iron
  • Impeller: Noryl®
  • Diffuser: Noryl®
  • Venturi: Noryl®
  • Ejector: Cast iron
  • Shaft: Stainless steel
  • Mechanical seal: Ceramic/Graphite

MEGA

Self-priming centrifugal electro-pumps

APPLICATIONS
  • Self-priming electro-pumps suitable for pressure units and small irrigations.
  • *For suctions over 4 mts. a pipe with a diameter greater than the specified one must be installed
TECHNICAL CHARACTERISTICS
  • Type: Self-priming
  • Flow (l/h): 4200 - 600
  • Height (m): 10 - 45
  • r.p.m.: 2850
  • IP: 44
  • Isolation: F
  • Cooling: External ventilation
  • Temp. max. (ºC): 35
  • Max. suction depth: 9 m.
  • Impeller: Closed
MATERIALS
  • Pump body: ‘AISI 304’ Stainless steel
  • Union body: Aluminium
  • Impeller: Noryl®
  • Diffuser: PVC
  • Ejector: PVC
  • Shaft: Stainless steel
  • Mechanical seal: Alumina/Carbon-graphite

A

Self-priming centrifugal electro-pumps

APPLICATIONS
  • Self-priming electropumps up to 7 m, without foot valve, suitable for the ransfer of clean or slightly muddy water.
TECHNICAL CHARACTERISTICS
  • Type: Self-priming
  • Flow (l/h): 75000 - 1000
  • Height (m): 4 - 25
  • r.p.m.: 2850
  • IP: 55
  • Isolation: F
  • Cooling: External ventilation
  • Temp. max. (ºC): 90
  • Max. suction depth: 7 m.
  • Impeller: Closed
MATERIALS
  • Pump body: Cast iron
  • Motor support: Cast iron
  • Impeller: Cast iron
  • Shaft: ‘AISI 304’ Stainless steel
  • Mechanical seal: Ceramic/Graphite/NBR


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