Aval Ltd
Here at Aval, we specialise in the supply of pressure and vacuum valves. Our pressure and vacuum valves are manufactured to meet your individual requirements and include a professional installation and maintenance program. We are accredited to the latest ISO 9001:2008 standards and API STD 2000 & BS 2654 international standards.
Filter products and services
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Model 5100 Pilot Operated Vent Valve
The Model 5100 Pilot Operated Vent Valve, has a range of unique features. The Model 5100 is able to be converted to vacuum only, and can be direct acting. It also offers 95% no leakage with its bubble tight fittings for a set pressure or 0.5" WC. It is also certified tested, verifying the accuracy of the pressure and vacuum settings.Request a Quote Supplied by Aval Ltd -
Model 5200 Pilot Operated Pressure Vacuum Valves
Our Model 5200 Pilot Operated Pressure Vacuum Valves have a range of special features making these vents unique. They are able to be converted to vacuum only, and provides no leakages up to 95% of set pressures. Contact us to find out more information.Request a Quote Supplied by Aval Ltd -
Model 5400 Pilot Operated Vent Valve
If you're looking for something that provides a tight seal, we have the Model 5400 Pilot Operated Vent Valve. This model has been designed for producing reduced environmental emissions and product losses when used on atmospheric and low-pressure tanks. Contact us to find out more information on our range.Request a Quote Supplied by Aval Ltd -
Model 5500 Pilot Operated Pressure Vacuum Valves
When pressure relief is required the Model 5500 Pilot Operated Pressure Vacuum Valves is an ideal choice. These valves are able to relieve pressure and pipe away vapors without emitting them into the atmosphere. Contact us to find out more information.Request a Quote Supplied by Aval Ltd -
Nitrogen Blanketing Systems
At Aval Ltd, we are tank and pressure vessel protection engineers with vast experience and a highly cost-efficient, professional service. Our stock includes high-quality nitrogen blanketing systems. Model variations include:- Type 1088
- 2" Type 1078
- Type 1078
For more information, visit our website.Request a Quote Supplied by Aval Ltd -
Nitrogen Blanketing Valves
Aval supplies Atex approved low pressure and vacuum equipment, flame arresters, regulators, control valves and more. Please contact us for further information on +44 (0)1772 641 953 or sales@aval.co.uk.Request a Quote Supplied by Aval Ltd -
Pad Depad Valves
Aval supplies Atex approved low pressure and vacuum equipment, flame arresters, regulators, control valves and more. Pad and Depad valves keep an inert gas blanket on your storage tanks. Please contact us for further information on +44 (0)1772 641 953 or sales@aval.co.uk.
Request a Quote Supplied by Aval Ltd -
Pilot Operated Pressure Vacuum Valves
We offer a wide range of Pilot Operated Pressure Vacuum Valves. This range covers valves from 2" to 12", all the way up to 24", which is an emergency relief operated vent valve. For information on our range please contact us.Request a Quote Supplied by Aval Ltd -
Pilot Operated Vent Valve
We have a wide range of Pilot Operated Vent Valves to choose from. All offer varying pressures and vaccum components to suit requirements. Please contact to find out more information.Request a Quote Supplied by Aval Ltd -
Pilot Operated Vent Valves
At Aval Ltd, we offer high-quality pilot-operated vent valves. Options include the Secure-Gard© Model 1049 Pilot Operated Vent Valve.
Aval is a supplier of Atex-approved low pressure and vacuum equipment, including flame arresters, regulators and control valves, tank gas blanketing valves and pilot operated vent valves.
For more information, visit our website.Request a Quote Supplied by Aval Ltd
