Testing, flushing, HPU`s, Chemical injection, pumps, chemical tanks & more.

NOS has a range of test and flush HPU`s for water and oil based control chemicals. Most of our units are equipped with LP and HP pumps with integrated LP and HP accumulators, and can be used offshore in both ATEX Zone 1 and 2. We have Harben units, Marshallsea and others.

Hydraulic power packs

NOS delivers different types of hydraulic power packs ranging small air driven units to large DNV 2.7.1. ATEX approved power packs. text goes here

NOS stocks a wide variety of pumping units for different pump applications. Both air driven and EX/ATEX. Our range covers everything from small membrane pumps to larger flow and/or pressure pumps.

All our units are supplied with a safety valve on the outlet to protect the operator of the pump and system.

NOS is exclusive distributor of SPIR STAR® Valves, Adapters and Tubing in Norway. SPIR STAR is one of the leading international manufacturer of these high quality products since 1989.

NOS can offer high performance flushing units for offshore and onshore projects.

We have different pump units for flushing, or for flushing and pressure testing. We also supply turnkey solutions for your need.

NOS can offer you a wide selection of hoses for rent:

Offshore Loading hoses

Offshore Mud/Chemicals hoses

Hydraulic hoses

Air hoses

Medium and high pressure hoses

NOS have a dedicated Service team to support your jobs all over the world. Our engineers have all certificates to travel offshore to do the jobs.

We offers Mid Line Breakaway Connectors for rent. Our connectors are made by SECC and has a good track record on many jobs performed in the North Sea.

NOS offers a wide range of DNV and IMO certified offshore chemical and acid tanks of 1000 liters up to 6000 liters, a range of DNV 2.7.1. offshore tanks. Our stock consists of tanks ranging from a 1000ltr to 6000ltr tanks, designed for transporting high corrosive chemicals.

We can also supply tanks with higher capacity on request at competitive prices.

NOS offers a unique integrated Chemical Injection Unit for the Oil & Gas industry. The HP6505 series are specially designed with HSE in chemical injection operations in mind.

The unit has a 2x500ltr IMO tank enclosed for operations that require dual chemical injection. You can operate the pumps simultaneously or one pump at the time.

The system is designed to remove unwanted exposure to dangerous chemicals in operation. Built-in HSE features such as:

· Drip tray with flushing system

· Drip free couplings

· 11ltr Emergency shower

· Eye wash station