It is common for statutory compliance of Pressure Vessels to be overlooked due to asset availability and accessibility issues. System owners have a legal obligation to ensure all assets are made available for inspection at the required timely intervals. QED’s Duplex Pressure Relief Valve assembly allows annual working inspections, safely with the asset remaining in service without disruption to supply.
QED’s Duplex Pressure Relief Valve assembly links simplicity with effectiveness as well as providing a reliable audit trail for third party inspectors. Considerable cost savings are possible by allowing the annual inspection to take place while the vessel remains in service. Savings come from reducing the need for outage arrangements, manpower requirement, alternative supply arrangements etc. When piped to low level, savings come from the complete removal of access arrangements and health and safety issues! A number of major water companies are currently part way through installing this innovative product on all their relevant Pressure Vessels.