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Pump tubes for
eccentric screw pumps
JP-700 DR

Pump tubes JP-700 DR with rigid and flexible coupling

PumP tube

All parts of the pump that will get in contact with pumped medium are made of stainless steel or identical to material of stator.

Shaft seal by stuffing box packing or single acting mechanical seal stainless steel/carbon/FKM. At discharge side male thread R 1½“ made of stainless steel.

Suction tube Ø 54 mm, at discharge male thread connection G 1½“.

Optional hose connection 1″, 1¼“ or 1½“.

The stators are adapted to the medium and available in NBR, NBR light, FKM, EPDM, EPDM light, PTFE.

 

Pump tube
      JP-700.
12.1 DR
JP-700.
25.1 DR
Stator
material
Pump tube length Pressure
Flow
Flow
NBR
NBR light
700 mm 6 bar 12 l/min 25 l/min
1000 mm
1200 mm
EPDM
EPDM light
700 mm 6 bar 12 l/min 25 l/min
1000 mm
1200 mm
FKM 700 mm 6 bar 12 l/min 25 l/min
1000 mm
1200 mm
PTFE 700 mm 2 bar 12 l/min 25 l/min
1000 mm
1200 mm
Pump tube
      JP-700.
12.2 DR
JP-700.
25.2 DR
Stator
material
Pump tube length Pressure
Flow
Flow
NBR
NBR light
800 mm 12 bar 12 l/min 25 l/min
1100 mm
1300 mm
EPDM
EPDM light
800 mm 12 bar 12 l/min 25 l/min
1100 mm
1300 mm
FKM 800 mm 12 bar 12 l/min 25 l/min
1100 mm
1300 mm
PTFE 800 mm 3 bar 12 l/min 25 l/min
1100 mm
1300 mm
Pump tube
      JP-700.
50.1 DR
 
Stator
material
Pump tube length Pressure
Flow

NBR
NBR light
800 mm 6 bar 50 l/min  
1100 mm
1300 mm
EPDM
EPDM light
800 mm 6 bar 50 l/min  
1100 mm
1300 mm
FKM 800 mm 6 bar 50 l/min  
1100 mm
1300 mm
PTFE 800 mm 2 bar 50 l/min  
1100 mm
1300 mm
Pump tube
      JP-700.
50.2 DR
 
Stator
material
Pump tube length Pressure
Flow

NBR
NBR light
900 mm 12 bar 50 l/min  
1200 mm
1400 mm
EPDM
EPDM light
900 mm 12 bar 50 l/min  
1200 mm
1400 mm
FKM 900 mm 12 bar 50 l/min  
1200 mm
1400 mm
PTFE 900 mm 3 bar 50 l/min  
1200 mm
1400 mm