Latest News

The Kariba Dam Rehabilitation Project – Hydrodemolition

August 2020

Standing 128 metres tall and stretching 579 metres as it spans the powerful Zambezi River, the Kariba Dam is undergoing refurbishment to ensure its continued safe operation.The Kariba Dam Rehabilitation Project relies on hydrodemolition to selectivel...

NQA Recertification.

May 2020

We are pleased to say we have successfully completed our NQA recertification to ISO 9001:2015, ISO 14001:2015 & ISO 45001:2018. Seventeen years ago (December 2002), Calder achieved its first International Organization for Standardization certifica...

Despatch of ATEX and NORSOK Waterjetting Pump and Vacuum Units.

May 2020

A provider of critical industrial services to both onshore and offshore sectors will shortly receive their new jetting and vacuum units. Both units are suitable for ATEX Zone 2 and NORSOK hazardous area operations. These units will be utilised for of...

Remote Factory Acceptance Test

April 2020

To allow customers to view equipment testing without the need to travel, we have implemented an audio-visual system with fixed and mobile cameras. We believe that this remote test viewing facility will be a good method of complying with the customer’...

Over 40 pumps purchased in ten years.

March 2020

Denholm MacNamee, an Aberdeenshire-based support services company, has invested multi-£million in pumping equipment and accessories from Calder since 2010.

Order for HPHT Wash Water Skid.

March 2020

A leading Aberdeen company has ordered two wash water pump packages for operation in a HPHT (high-pressure/high-temperature) offshore location.

Returning customer orders a complete surface preparation system

January 2020

An offshore services provider has placed an order for a system which comprises a high pressure pump unit, vacuum unit and a robot surface preparation machine to add to their existing fleet of Calder offshore equipment. The system allows surface pr...

High pressure pump unit for subsea tool applications

December 2019

Calder finish the year on a high with an order for one of our very successful MultiJet high pressure pump units for subsea services. At the heart of the unit will be a Hammelmann HDP 302 quintuplex plunger pump providing 120 lpm of seawater to sub...

Malt Screen Wash Pump Despatched for the Brewing Industry

December 2019

On the way to our customer is this high flow pump unit for malt screen washing. The vertical pump configuration reduces the unit footprint, and the pump’s long service intervals make it a cost-effective choice for the food & beverage industry.