The document introduces the dry and submersible screw pumps SMT 16B and SMIT 16B for industrial applications, with a working pressure of 40 bar. They feature ISO 3019/2-IEC standard flanges and SAE 3000 connections. The installation position can be freely chosen, and there are no axial or radial loads on the pump. The shaft rotates clockwise, with a speed range from 500 to 3,600 rpm. There are multiple models available, with flow rates ranging from 8 to 3,200 liters per minute. The outlet pressure is 40 bar continuous and 50 bar intermittent. The inlet pressure ranges from -0.7 to 3 bar. The pump is suitable for mineral oil, ecologic fluids, and synthetic fluid or emulsion.
The Settima SMT16B series consists of dry and submersible screw pumps designed for industrial applications, operating up to 40 bar continuously or 50 bar intermittently. These pumps are positive displacement rotary pumps with an axial flow design, featuring only three moving parts to ensure low noise and vibration.
| Outlet pressure | 40 bar continuous — 50 bar intermittent |
|---|---|
| Shaft speed | From 500 to 3.600 rpm |
| Flows | From 8 up to 3.200 Lt/min |
| Environment temperature | From -20° up to +60°C |
| Hydraulic temperature | From -20° up to +180°C |
| Noise | From 52 up to 68 dB(A) |
They are used in lube services, seal oil services, power hydraulics, food processing, and various industrial and marine uses.
The maximum outlet pressure is 50 bar intermittent, with a continuous rating of 40 bar.
Compatible fluids include mineral oils (HLP, HLVP), ecological fluids (HETG, HEPG, HEE), and synthetic fluids like HFA, HEB, HFC, and HFDR.