Hydraulic Sandwich Diaphragm Pump (SD Series)

Category	Details
Features	Glandless, leak-proof design, linear flow control, high metering accuracy, balanced sandwiched diaphragm for durability, automatic air bleeding, built-in pressure relief valve, rupture detection system (DRDS).
Materials	Metals: SS304/SS316, Alloy 20, Hastelloy B/C, Carbon Steel, Special Alloys. Plastics: PP, PVC, PTFE, PVDF. Diaphragm: PTFE/Metallic.
Options	Multi-head with single drive, jacketed head for temperature control, automatic flow variation (4-20 mA signal).
Accessories	Strainer, Pressure Relief Valve, Calibration Pot, Pulsation Dampener, Auto Stroke Actuator, Local Control Panel, Level Gauge.

Flow Rate (Ltr./Hr. Max)	Pressure (Bar g Max)	Pump Model	Length (L mm)	Width (W mm)	Height (F mm)
0 – 11	80	SD 1011/SZO	500	380	200
0 – 125	80	SD 1011/SZ1	520	400	250
0 – 270	100	SD 2017/SZ1	610	460	250
0 – 760	20	SD 2017/SZ2	620	470	300
0 – 470	200	SD 3530/SZ1	740	650	200
0 – 1250	39	SD 3530/SZ2	760	670	300
0 – 3210	17	SD 3530/SZ3	810	680	350
0 – 520	200	SD 6040/SZ1	1060	840	250
0 – 1950	100	SD 6040/SZ2	1060	860	300
0 – 5090	37	SD 6040/SZ3	1060	870	350
0 – 7332	12	SD 6040/SZ4	1100	900	450