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Submersible pump JP-851.ONE
for wastewater made of stainless steel

Flow rate up to 10.8 m³/h
Head up to 9 m

Advantages

All main components are made of stainless steel.

Size of solids up to Ø 10 mm (JP-851 ONE) and Ø 20 mm (JP-851 VOX).

Mechanical seal in oil execution (pump side).

Additional shaft seal (on the engine side).

Standard backflow protection (JP-851 ONE/VOX M/MA).

Ceramic coated shaft protection sleeve.

Continuous operation also in the partially over-washed state.

AC versions with TÜV/GS certification.

Application

Waste water disposal.

Draining of basements and garages.

Emptying of pump ducts and tanks for leachate and rainwater.

Disposal of grey water from washing machines, dishwashers and showers.

Plant and apparatus engineering, industrial application.

 

jp-851-one_curve_

Special versions

Oil-resistant version:
with oil-resistant float switch, type N
with oil-resistant cable H07BQ-F, 3 x 1,5 mm²
Version JP-850 MA: Order-No. 6000001183 + 6000001169

Mechanical seal version with SIC/SIC treads:
– especially wear-resistant for abrasive components in the pumped media
Version JP-850 M and MA: Order-No. 360406212 + 360408212

Flat suction device:
– made of impact-resistant plastic
– for suction up to 3 mm residual water level
Version JP-850 M and MA: Order-No. 26014011

Float mounting:
– made of stainless steel for retrofitting
– exact guidance of the standard float with precise on/off point
Version JP-850 MA: Order-No. 6000000036

 

Technical data: Power
Version        
AC Three-
phase current
Power kW Power input
kW

Capacitor µF Power consumption
230
V
400
V
  230
V
400
230
V
230
V
400
V
JP-851.
ONE M
JP-851.
ONE
0,25 0,51  0,47 8,0 2,3 0,8
JP-851.
ONE MA
  0,25 0,51   8,0 2,3  
JP-851.
ONE MS
  0,25 0,51   8,0 2,3  
JP-851.
VOX M
JP-851.
VOX 
0,25 0,5 0,44 8,0 2,2 0,8
JP-851.
VOX MA
  0,25 0,5   8,0 2,2  
Type code
Version VOTEX impeller solids
Ø 20 mm
AC Float
switch
Magnetic float switch
JP-850.
ONE
VOX M A S

wasserpumpe_jp_850_ma

Technical data:
Pumping data
Pumping medium Waste water
Clear Water (JP-851 ONE MS)
Temperature max. 50°C
Suction depth max. 5 m
Solids 10 mm (JP-851 ONE)
20 mm (JP-851 VOX)
Construction
Impeller VORTEX impeller
Shaft seal Mechanical seal with oil receiver with additional shaft seal
Bearing Sealed ball bearings
Fitting
Pressure port 1¼“ internal thread
Materials  
Outer casing Stainless steel 316Ti
Inner casing Stainless steel 316Ti
Strainer Stainless steel 316Ti
Impeller Stainless steel 316Ti
Pump shaft Stainless steel 1.4305
Shaft protection sleeve Stainless steel 1.4305 with ceramic coating
Mechanical seal Carbon / ceramic
O-rings NBR
Shaft seal ring NBR
Seal carrier Stainless steel 316Ti
Bearing pedestal Aluminium
Cable entry Brass, nickel plated
Cable
JP-851 VOX 10 m mains cable H05RN-F
JP-850 VOX M/MA 10 m mains cable H05RN-F with plug
JP-851 INEMS 5 m mains cable H05RN-F with plug
Motor
AC 1∼230V +/- 10%, 50 Hz, ISO F, 2 poles
Protection class IP 68
Continuous operation even in the partial over-washed condition
Motor protection
AC Internal thermal protection switch
Three phase on site
Delivery
JP-851 ONE/VOX Submersible pump with 10 m mains cable.
JP-851 ONE/VOX M Submersible motor pump with 10 m mains cable, plug and separate backflow preventer.
JP-851 ONE/VOX M Submersible motor pump with 10 m mains cable, plug, float switch and separate backflow preventer.
JP-851 ONE MS Submersible motor pump with 5 m mains cable, plug, and magnetic float switch for narrow ducts.