Capable of superior performance in even the most severe operating conditions, the Nexa Series packed-plunger and hydraulic double-diaphragm metering pumps represent one of heavy industry’s most versatile, robust, and reliable fluid metering and dosing solutions.
Nexa’s exceptional build quality enables stable dosing even under extreme operating pressures and temperatures, from wellhead chemical injection in oil and gas applications to pyrophoric liquids handling in chemical compounds manufacturing.
Available in seven different sizes (from N0 to N6), and designed to meet API 675 3rd edition standard and compliant to Norsok M-501 & M-630, NACE 0175, ATEX2014/34/EU, TR CU 004-010-020-012/2011, and Shell DEP (various), Nexa can be safely operated in hazardous processes, reassuring operators of the pump’s suitability regardless of application.
Features:
- Pressure: up to 600 barg for hydraulic diaphragm and 650 barg for packed plunger
- Flow rate: up to 10,000 l/h with a single head
- Fluid temperature: from -20oC to 80oC (from -40oC to 150oC on request)
- Wetted parts: SS 316L, PP, PVDF, and PTFE (exotic alloys available on request)
