Page 26 - Air-powered pumps 180
P. 26

2"                                                            2" Non-metallic Diaphragm Pump
696 l/min                                                       Pompe non-métallique à membranes 2"
                                                                Bomba no metálica de membrana, 2"
                                                                Pompa non metallica a membrana da 2"

                                                                        Air consumption in liters / sec • Consommation d’air en litres / seconde
                                                                           Consumo de aire en litros / segundo • Consumo d’aria in litri / sec

                                                                Total discharge head (m)10 20 30 40 50 60        Performance based on water
                                                                   Hauteur totale de charge au refoulement (m)10 at ambient temperature.

                                                                      Altura de descarga total (m)80 8                                           NPSHr  12
                                                                         Altezza di mandata totale (m)8.3 bar                                           8
           PD20P-FPS-PAA                                                        6.9 bar
                                                                                                          BAR
           PD20E-FES-PAA                                        60 6
                                                                                                                                                                                  NPSH required in meters
           Specifications – Especificaciones – Caratteristiche                                                                                                                        NPSH requis en mètres4.8 bar
                                        1:1                                                                                                                                              NPSH necesario en metros40 4
                                                                                                                                                                                            NPSH richiesta in metri)
                                     696 l/min                                  2.8 bar                                                                 4
                                    5.30 litres                 20 2
                                8.3 bar (120 psi)
                                                                00                       100 200 300 400 500 600                                              0
               bar                                                       0                                                                              700
                                                                                            Flow rate (liters / min.) • Débit (litres / minute)
                                      6.4 mm                                                 Caudal (litros / minuto) • Portata (litri / min.)
                                      4.20 m
                          PD20P-FP… 38.7 kg (Polypropylene)     Dimensions                                         Q
                          PD20P-FK… 50.3 kg (PVDF)              Dimensiones
26                                                              Dimensioni                                         P
                                                                                                                          F

                                                                A (mm)  614                2” ANSI / DIN Flange
                                                                B       728              2” ANSI / DIN Flange
                                                                C       360
                                                                D        92
                                                                E       158
                                                                F       352
                                                                G       811
                                                                H       208
                                                                J       234
                                                                K       14.5
                                                                L        13
                                                                M       406
                                                                N       276
                                                                P       532
                                                                Q       566

                                                                                                                   H                                                L
                                                                                                                     J

                                                                                                                     N

                                                                3/4-14 NPTF

                                                                                     GB

                                                                                                                                                                 M

                                                                                             D         E  K

                                                                              11/2 - 111/2 NPT                  C
                                                                                                             A
   21   22   23   24   25   26   27   28   29   30   31