Inrag AG products

For over half a century, Neptune`s range of dosing pumps has delivered accuracy, precision and quality for a variety of applications such as: Agriculture, chemical industry, mining and water treatment.

Blackmer positive displacement pumps have revolutionised the pump industry with their unique sliding vane technology. This design allows the pumps to adapt to wear and tear and thus keep the flow rates constant over their entire service life. Thanks to this technology, the pumps have excellent self-priming and dry-running capabilities and also guarantee trouble-free operation.

The Mouvex P-series vane pumps have been specially developed for pumping highly viscous products as well as abrasive and corrosive liquids. This pump design also enables extremely low energy consumption. Furthermore, the pumps of the P series are characterised by simple and cost-effective maintenance.

Triple-acting reciprocating pumps - API 674 Mouvex^® triple-acting reciprocating piston pumps are piston pumps designed in accordance with API 674 and ISO 13710. These pumps are particularly suitable for applications where high pressure is required.

These gas compressors are available in three model ranges: LB, HD and NG. The LB series has been optimised for the transport and recovery of gases such as propane, butane, LPG and anhydrous ammonia. The piston gas compressors of the HD series are suitable for handling carbon dioxide, refrigerant, nitrogen, air and numerous petrochemical gases. The NG series is designed for use with CNG (natural gas).

The company is the leading manufacturer of air operated double diaphragm pumps (AODD). Since 1986 they have been providing simple solutions for demanding fluid handling applications in industry.

The regenerative Ebsray turbine pumps have been optimised for extreme delivery heads at low flow rates. The applications are low viscosity liquids such as propane, butene, liquid gas and LPG. They are available as two versions (R and RX). Both offer outstanding reliability even under extremely low NPSH operating conditions. They are able to pump entrained vapours without loss of efficiency or internal damage. Regenerative Ebsray^® turbine pumps are CE marked and ATEX compliant.

The unique “plunger principle” gives this pump outstanding characteristics:

With more than 20 years of experience in pumping and transferring chemicals and liquids, Abaque^™ peristaltic pumps are the solution for the toughest demands. They are used for abrasive, aggressive and shear-sensitive viscous liquids.

These durable screw pumps are ideal for chemical process, industrial and commercial marine applications.