NDP-50BF featured image

NDP-50BF

Features
Max. fluid temperature 82 ℃ | 179.6 F
Valve type Ball

For more information, see our available downloads below or contact us!

Contact us

Specifications of NDP-50BF

Max. fluid
82 ℃ | 179.6 F

Valve type
Ball

Maximum capacity
620 liters/min | 163.79 gallons/min

Port size
50 mm | 2 "

Max. fluid temperature82 ℃ | 179.6 F

Valve typeBall

Maximum capacity620 liters/min | 163.79 gallons/min

Port size50 mm | 2 "

Air Supply Pressure1,4 - 7 Bar (0,14 - 0,7 MPa)

Discharge Volume per CycleRubber Diaphragm: 4,25 liters PTFE Diaphragm: 2,61 liters

Maximum Cycles per MinuteRubber Diaphragm: 146 PTFE Diaphragm: 220

Maximum Size Solid8,0 mm

Maximum Dry Suction Lift5,5 m

Body materialCast Iron

Diaphragm materialEPDM (E)
Hytrel® (H)
NBR (N)
Neoprene (C)
PTFE (T)
PTFE/EPDM (TU)
Santoprene (S)
Viton (V)

Air motorMetal pumps standard with aluminum motor Plastic pumps standard with PPG motor

Air motor option Teflon-coated, Electroless Nickel Plated for aluminum motor

Available kits (Diaphragm / Valve / Wet End Repair / Air Motor / Air Motor Seal)

  • NDP-50BFC                        K50D-MC. K50V-MC, K50-MC, K40/50-AM, K40/50/80-AMS
  • NDP-50BFN                       K50D-MN, K50V-MN, K50-MN, K40/50-AM, K40/50/80-AMS
  • NDP-50BFE                        K50D-ME, K50V-ME, K50-ME, K40/50-AM, K40/50/80-AMS
  • NDP-50BFH                        K50D-MH, K50V-MH, K50-MH, K40/50-AM, K40/50/80-AMS
  • NDP-50BFS                        K50D-MS, K50V-MS, K50-MS, K40/50-AM, K40/50/80-AMS
  • NDP-50BFV                        K50D-MV, K50V-MV, K50-MV, K40/50-AM, K40/50/80-AMS
  • NDP-50BFT                        K50D-MT, K50V-ST, K50-MT, K40/50-AM, K40/50/80-AMS
  • NDP-50BFTU                     K50D-TU, K50V-ST, K50-TU, K40/50-AM, K40/50/80-AMS

Please note if you have a special pump or add-on, it’s possible you also need a special provided kit. Contact us for your options. 

How can we support you?

Engineer FAQ

Find answers, ask questions and connect with our engineers

Find out more

Get Support

Get in touch and we can help you find the best support options

Find out more

Service and Maintenance

We can help you to keep your pumps running

Find out more