Submersible drainage center-line pump JC 34

Small spaces, big results for pumping water and abrasives

The slim design of the submersible drainage center-line pump JC 34 makes it perfect for applications with limited installation space. The pump is ideal for pumping water and dirty water mixed with light abrasives. 50 Hz: head max 34 meters, flow max 16 l/s. 60 Hz: head max 47 meters (155 feet), flow max 18.5 l/s (294 gpm).

Submersible drainage pump JC 34 50 Hz
Main benefits
  • Easy start – plug in without worrying about overheating                  
    Built-in contactor connected to the thermal sensors 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 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 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.
Models
  • JC 34 ND medium head: 3~
  • JC 34 HD high head: 3~

Weight: 31 kg (68 lb)

Motor protection
Cut-through of JC 34
Cut-through of JC 34

Motor protection

Built-in thermal switches in the stator windings (140ºC / 284ºF, ±5), connected to built-in contactor.

Discharge connections

2” (standard HD), 3” (standard ND) hose connections
2”, 3" G/B.S.P. threaded connections

2”, 3" NPT threaded connections

50 Hz
Electric submersible pump  JC 34
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 8 x 33 mm
Max number of starts 30/hour
Motor rating P2 3.0 kW
Speed 2,850 rpm
Power cable 20 m type H07RN8-F
60 Hz
Electric submersible pump  JC 34
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 8 x 33 mm
Max number of starts 30/hour
Motor rating P2 4.3 kW
Speed 3,400 rpm
Power cable 20 m type H07RN8-F
60 Hz US
Electric submersible pump  JC 34
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 5/16" x 1 5/16"
Max number of starts 30/hour
Motor rating P2 6.0 Hp
Speed 3,400 rpm
Power cable 65 ft AWG
Applications
  • Dewatering in construction
    From roads and bridges to tunnels and dams, construction sites are difficult places to work. Construction site managers need solid economic reasons for purchasing equipment. Our dewatering pumps provide them.
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