Sirco Controls Ltd
Sweynes Ind Estate, Ashingdon Road, Rochford, Essex, SS4 1RQ.

Tel: +44(0)1702 545125  
Fax: +44(0)1702 546873  
SIRCO Controls Ltd.
Established in 1960 with a factory in Rochford, Essex, England since 1965

The Controls Division is one of the world’s leading manufacturers of Differential Pressure, Pressure, Vacuum and Temperature Switches, Controls and Instrumentation.

SIRCO Controls are used in many industries where process control is required, including Petroleum, Oil & Gas Refining, Shipbuilding, Chemical & Pharmaceutical Manufacturing, and Power Generation.

The Sampler Division of the company are Experienced Sampler Specialists and manufacture Samplers, both Fixed and Portable, for water quality monitoring of effluent, sewage, streams, rivers, reservoirs, etc.

SIRCO Samplers are utilised throughout the Water Industry and in many other manufacturing industries such as Brewing, Sugar Refining, Milk Processing, Pulp & Paper, Petrochemical and Pharmaceutical.
The company has agents all over the world and exports over one third of its turnover.
The Quality Management system has been approved to BS EN ISO 9001:2015 and the company has been Q.A. registered since 25th July 1985.