Серия SS, двухмембранные пневматические насосы AODD из нержавеющей стали 304
Details of Stainless Steel AODD Air-operated double diaphragm pumps: Item: SS1-25 (1 inch Stainless steel pump ) Max. suction lift: dry 4m/ wet 8m (Suction height changes with the different combinations of ball, seat and the diaphragm materials.) Max. size pumpable solids: 4mm Suction and discharge size: 1″ /Npt /F Air inlet size 1/2″ Max. flow rate: 157 L/min Max. head : 84m Max. air inlet pressure: 8.4bar Max. air consumption 60scfm（1.7m³/min） Item: SS15-40 (1.5 inch Stainless steel pump ) Max. Suction Lift: dry 5m/ wet 8m (Suction height changes with the different combinations of ball, seat and the diaphragm materials. Max. size pumpable solids: 5mm Suction and discharge size: 1 1/2″ NPT/ F Air inlet size: 1/2in Max. flow rate 358 L/min Max. head: 84m Max. air inlet pressure: 8.4bar Max. air consumption: 125scfm（3.5m³/min） Item: SS2-50 (2 inch Stainless steel pump ) Max. Suction Lift: dry 5m / wet 8m (Suction height changes with the different combinations of ball, seat and the diaphragm materials.) Max. size pumpable solids: 6mm Suction and discharge size: 2″ /Npt /F Air inlet size: 1/2″ Max. flow rate: 587 L/min Max. head: 84m Max. air inlet pressure: 8.4bar Max. air consumption: 175scfm（4.9m³/min） Choosing materials: Material of valve: Acetal, Poly, Aluminum, 304SST, 316SST, Hytrel, Santoprene, PVDF, PTEE, Buna N, Viton, Geolast. Material of valve ball: Acetal, Poly, Aluminum, 304SST, 316SST, Hytrel, Santoprene, PTEE, Buna N, Viton, Geolast. Material of diaphragm: PTFE, Hytrel, Santoprene, Neoprene, Buna N, Viton, Geolast. Maximum fluid operating temperature is based on the following maximum diaphragm, ball, and seat temperature ratings： Fluoroelastomer Viton················-40° F(-40℃)-350° F(176.6℃) PTFE, Teflon····························· 40° F(4.4℃)-350° F(176.6℃) Santoprene····························· -20 F(-28.9℃)-220° F(104.4℃) TPE Hytrel······························· -20° F(-28.9℃)-220° F(104.4℃) UHMWPE, Polyethylene····················· 0° F(-17.7℃)-140° F(60℃) Leather········································ 0° F(-17.7℃)-200° F(93.3℃) Neoprene·································· 0° F(-17.7℃)-212° F(100℃) Buna-N····································· -40° F(-40℃)-250° F(121℃) Polyurethane························· -40 ° F(-40℃)-200° F(93.3℃) Body cavity flow： Acetal····································· 40° F(4.4℃)-150° F(65.5℃) PP, Polypropylene)····················· 40° F(4.4℃)-150° F(65.5℃) Kynar, PVDF····…………….·· 40° F(4.4℃)-200° F(93.3℃)
