Dry Screw Pumps designed and manufactured following the API676 regulation and also suitable for ISO8217 marine fuels. The quality of Settima screws, with 40 years of experience and millions of pumps installed around the world, ensures high performance, reliability and very low level of acoustic emissions and pulsations.

The new SMAPI NC series is the right pump capable of reducing the standard costs of API676 pumps, ensuring perfect operation in the various segments of oil and gas production.

The screws can run directly in a carbon steel casing, which eliminates any expensive internal coating and additional external casing. No flat gaskets are used but only O-ring seals to avoid the risk of leakage. As the drive screws turn, the fluid is shifted and constantly conveyed to the pumps discharge port, creating a constant flow rate regardless the pumping pressure. This method of operation delivers smooth, constant fluid flow with low noise and high levels of energy efficiency.

Application Areas:

• Lubrication
• Transfer
• High flow
• Low viscosity
• Fuel oil