| SaniForce 1590 HS and 1590 3A Diaphragm Pumps |
| Maximum fluid working pressure | 8 bar, 0.8 MPa |
| Air pressure operating range | 1.4–8 bar, 0.14–0.8 MPa |
| Maximum air consumption | 3.5 m³/minute |
| Air consumption at 70 psi, 60 gpm | 1.4 m³/minute |
| Maximum free-flow delivery | 378 lpm |
| Maximum pump speed | 200 cpm |
| Gallons/liters per cycle* | 2.0 l |
| Maximum suction lift (varies widely based on ball/seat selection and wear, operating speed, material properties, and other variables) | 8.5 m wet, 4.6 m dry |
| Maximum size pumpable solids | 15.9 mm |
| Air inlet size | 0.5 in npt(f) |
| Noise Data** |
| Maximum Noise Level at 100 psi (7 bar, 0.7 MPa), full flow | 90 dB(A) |
| Sound power level | 103 dB(A) |
| Noise level at 70 psi (4.8 bar, 0.48 MPa), 50 cpm | 85dB(A) |
| Maximum fluid operating temperature is based on the following maximum diaphragm, ball, and o-ring temperature ratings |
| PTFE | 104°C |
| Santoprene® | 82°C |
| 3A Approved EPDM | 135°C |
| Wetted Parts*** |
| All fluid contact materials are FDA-compliant and meet the United States Code of Federal Regulations (CFR) Title 21, Section 177. |
| Wetted materials on all models | 316 stainless steel, 3A Approved EPDM, PTFE |
| Wetted materials depending on model | 3A Approved EPDM, PTFE, Santoprene |
| CAUTION: Santoprene may be used only with non-fatty, non-oily foods or alcohols up to 15% |
| Non-wetted external parts | 300 series stainless steel, polyester (labels), LDPE foam (gasket) |
| Weight |
| All Models | 44 kg |
| Santoprene® is a registered trademark of the Monsanto Co. Loctite® is a registered trademark of the Loctite Corporation. * Displacement per cycle may vary based on suction condition, discharge head, air pressure, and fluid type. ** Noise levels measured with the pump mounted to a solid surface. Sound power measured per ISO Standard 9614–1. *** The pump user must verify that the construction materials meet their specific application requirements. |