NDP-40BA

Max. fluid temperature82 ℃ | 179.6 F

Valve typeBall

Maximum capacity400 liters/min (PTFE Diaphragm 350 L/min)

Port size40 mm | 1-1/2 "

Air Supply Pressure2 - 7 bar (0.2 - 0.7 MPa)

Discharge Volume per Cycle2800 mL (PTFE Diaphragm 1400 mL / TU Diaphragm 1300 mL)

Maximum Cycles per MinuteRubber diaphragm: 148 PTFE diaphragm: 270

Maximum Size Solid7,0 mm or less

Maximum Dry Suction Lift5,0 m Rubber / 3,0 m PTFE Diaphragm

Body materialAluminum (ADC-12)

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

Air motorStandard: Aluminum

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

• NDP-40BAC-RC                         K40D-MC / K40V-MC / K40-MC / K40/50-AM / K40/50/80-AMS
• NDP-40BAE-RC                         K40D-ME / K40V-ME / K40-ME / K40/50-AM / K40/50/80-AMS
• NDP-40BAH-RC                         K40D-MH / K40V-MH / K40-MH / K40/50-AM / K40/50/80-AMS
• NDP-40BAN-RC                         K40D-MN / K40V-MN / K40-MN / K40/50-AM / K40/50/80-AMS
• NDP-40BAS-RC                          K40D-MS / K40V-MS / K40-MS / K40/50-AM / K40/50/80-AMS
• NDP-40BAT-RC                          K40D-MT / K40V-AT / K40-MT / K40/50-AM / K40/50/80-AMS
• NDP-40BATU-RC                        K40D-TU / K40V-MV / K40-TU / K10/15-AM / K40/50/80-AMS
• NDP-40BAV-RC                           K40D-MV / K40V-AT / K40-MV / 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.