VERDER Diaphragm Pump VA25SA-SSTFTFTBOO
Type: Diaphragm Pump
Brand: VERDER
Maximum fluid working pressure 125 psi (0.86 MPa, 8.6 bar) Air pressure operating range 20-125 psi (0.14-0.86 MPa, 1.4-8.6 bar) Fluid displacement per cycle 0.17 gal. (0.64 liters) Air consumption at 70 psi (0.48 MPa, 4.8 bar), 20 gpm (76 lpm) 25 scfm Maximum values with water as media under submerged inlet conditions at ambient temperature: Maximum pump speed 280 cpm Maximum suction lift 16 ft (4.9 m) dry, 29 ft (8.8 m) wet Maximum size pumpable solids 1/8 in. (3.2 mm) Recommended cycle rate for continuous use 93 - 140 cpm Recommended cycle rate for circulation systems 20 cpm Sound Power* at 70 psi (0.48 MPa, 4.8 bar) and 50 cpm 78 dBa at 100 psi (0.7 MPa, 7.0 bar) and full flow 90 dBa Sound Pressure** at 70 psi (0.48 MPa, 4.8 bar) and 50 cpm 84 dBa at 100 psi (0.7 MPa, 7.0 bar) and full flow 96 dBa Air inlet size 1/2 npt(f)