Neptune's NSP Series and NXP Series are for chemical applications that require reliable and accurate dosing.
Neptune's NSP Series and NXP Series are for chemical applications that require reliable and accurate dosing.

Neptune, part of PSG, a Dover company, has released its new NSP Series solenoid metering pumps and NXP Series stepper motor-driven metering pumps for chemical applications that require reliable and accurate dosing.

The NSP Series features a durable, low-maintenance solenoid drive equipped with double-ball valves, ensuring consistent and precise dosing of a variety of chemicals, including acids, alkalis, coagulants and flocculants. It has a compact design and simple controls, as well as a small footprint which allows it to integrate into dosing systems with limited space. The NSP Series is available in manual-, analogue- and pulse-controlled models.

The NXP Series also has a compact design and intelligent-drive concept and combines the advantages of a solenoid-driven pump with the precision of a motor-driven pump. It is designed to safely feed chemicals in accurate, reproducible applications. It is fully adjustable to produce a constant supply stream during low-pulsation dosing, and the stepper motor with its wear-free tooth belt dive ensures a homogeneous and gentle dosing process. Available in six sizes, the NXP Series is plug-and-play and includes a universal power supply unit.