Main benefits
  • Plug-and-pump installation without having to worry about overheating.
  • Reliable, trouble-free operation also at low water levels.
  • High wear resistance ensures years of cost-efficient pumping.
  • Serviceability with modular design.
Models
  • J 15 W/WKS* medium head 1~
  • J 15 D/DKS* medium head 3~

Weight: D: 19 kg (42 lb), W: 21 kg ( 46 lb)

*option: built-in float switch excluding 500 V / 575 V

Motor protection, discharge connections
Cut-through of J

Motor protection

Built-in thermal switches in the stator windings (140ºC / 284ºF, ±5)

Discharge connections

1½”, 2” (standard), 2½", 3” hose connections

2”, 2½”, 3" B.S.P. threaded connections

2”, 3" NPT. threaded connections

 

Storz coupling available as an accessory

Benefits

Plug-and-pump installation

Plug in without having to worry about overheating. Built-in thermal protection protects the motor from overheating.

Wear resistance

One investment for years of cost-efficient pumping. Impeller in high chrome alloy steel ensures a long lifetime and high efficiency.

Reliable operation - minimizes maintenance time

Double outer casing and good heat convection enable the pump to operate continuously at low levels or even run dry without damaging the motor.

Serviceability

Save time and money with easy on-site service. Modular design lowers the overall service costs. By removing the top cover of the pump, you can easily check the electrical junction box. Environmentally safe white oil is used in the oil casing for easy inspection of seal conditions.

 

50 Hz
Electric submersible pump  J 15
Maximum submergence 20 m
Protection class IP 68
Max. temperature of pumped medium at max. power input and continuous duty 40ºC
Max. media density 1,100 kg/m3
pH of the pumped medium 5-8
Strainer hole 6.5 x 22 mm
Max number of starts 30/hour
Motor rating P2 1.4 kW
Speed 2,720 rpm (1~), 2,800 rpm (3~)
Power cable 20 m type H07RN8-F
60 Hz
Electric submersible pump  J 15
Maximum submergence 20 m
Protection class IP 68
Max. temperature of pumped medium at max. power input and continuous duty 40ºC
Max. media density 1,100 kg/m3
pH of the pumped medium 5-8
Strainer hole 6.5 x 22 mm
Max number of starts 30/hour
Motor rating P2 1.5 kW (1~), 1.7 kW (3~)
Speed 3,420 rpm (1~), 3,320 rpm (3~)
Power cable 20 m type H07RN8-F
60 Hz US
Electric submersible pump  J 15
Maximum submergence 65 ft
Protection class IP 68
Max. temperature of pumped medium at max. power input and continuous duty 104ºF
Max. media density 0.0397 lb/inch3
pH of the pumped medium 5-8
Strainer hole 1/4" x 7/8"
Max number of starts 30/hour
Motor rating P2 2.0 Hp (1~), 2.3 Hp (3~)
Speed 3,420 rpm (1~), 3,320 rpm (3~)
Power cable

65 ft AWG

Documents

Accessories list

Applications
  • AquaTronic - the intelligent option
    The world’s smartest dewatering pumps for applications in mines, construction sites and tunnels are equipped with the innovative AquaTronic. AquaTronic ensures correct motor rotation, gives motor protection, allows the pump to start via a level sensor, and gives you all the pump performance information in your PC, plus much more.

  • Dewatering in construction
    From roads and bridges to ditches and dams, construction sites are difficult places to work. Construction site managers need solid economic reasons for purchasing equipment. Our submersible dewatering pumps provide them.

  • Dewatering in tunneling
    A tunnel construction is a complex worksite were many different variables need to be taken into consideration, flooding is one of them. Our drainage and sludge submersible dewatering pumps are lightweight, portable and start when you plug them in.

  • Flood control
    Climate change is challenging natural disaster prevention. When water runs off the land in large quantities, Sulzer’s comprehensive range of pumps provide reliable, cost effective and efficient solutions for flood control.

  • Mine water management
    Sulzer offers a comprehensive portfolio of pumps and process equipment for abrasive and corrosive environments in mine water management applications.
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