The Calder/HOEIT MultiJet range of pumps offers many benefits for the user over traditional packing sealed pump technology; our low friction/high efficiency 'packing free' plunger sealing system, oil cooled and pressurized pump gear end, the use of the latest engineering technology to enable robust design and low weight construction techniques to ensure market leading performance, energy efficiency and low lifetime ownership costs.

We understand that quality, reliability, value for money and ease of maintenance are of the utmost importance and our commitment to continual improvement is demonstrated in each new generation of the MultiJet.

Onshore industrial skid and trailer units & Offshore skid, crashframe and container specification units available

Applications for our equipment include;
Coating removal surface preparation
Tank and Process Vessel cleaning internal and external
Heat exchanger tube cleaning,
Bauxite descaling using water jet
Pipe and sewer cleaning,
Vehicle/plant/drilling rig cleaning systems,
Concrete cutting/ demolition,
Nuclear decommissioning.

Calder also supply bespoke unit to clients with specific requirements including design for operation in Zone 1 or Zone II hazard environment in both offshore and onshore

In addition to major pump equipment, Calder offers a full range of HP waterjetting accessories and consumable parts including:

• High pressure water jetting pump units of 120, 160 and 220 Horsepower (10,000 to 40,000 PSI).
• High pressure jetting guns.
• HP hydro jetting hoses.
• 3D tank and vessel cleaning heads
• Bundle blasting/lancing systems
• Flexi lances & tube cleaning nozzles
• Foot pedals
• Plus a huge range of jets for pipe and tube cleaning
• Personnel Protection Equipment for waterjetting
• Spares and Accessories
• Service and Maintenance
• Safety Awareness Courses

Based from our Al-Khobar warehouse we offer Calder UK and Hammelmann Germany trained technical support for assistance in solving all of your high pressure cleaning, cutting and coating removal problems, call us today!