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.

  1. Pilot Operated Vent Valves

    Pilot Operated Vent Valves
    If you're looking to acquire high-quality pilot-operated vent valves, the specialists at Aval Ltd will provide you with an exceptional service. 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.
  2. Pressure Regulators

    Pressure Regulators
    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.
  3. Pressure Relief Valves

    Pressure Relief Valves
    At Aval Ltd, we specialise in the provision of pressure and vacuum relief valves. Options include:
    • Series 50 Breather Valves
    • Series 400 Breather Valves
    • VapaSeal Corrosion Resistant Relief Valves
    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.
  4. Pressure Vacuum Relief Valves

    Pressure Vacuum Relief 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.
  5. Pressure Valves

    Pressure Valves
    At Aval Ltd, we specialise in the provision of high-quality pressure and vacuum relief valves. Options include: Series 50 Breather Valves, Series 400 Breather Valves and VapaSeal Corrosion Resistant Relief Valves.

    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.
  6. Pressure Vessel Protection Engineers

    Pressure Vessel Protection Engineers
    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.
  7. Regulators

    Regulators
    If you're looking to acquire high-quality regulators, the specialists at Aval Ltd will ensure you receive an exemplary service, which is reliable, cost-effective, and highly professional. Options include: Sanitary Regulators, Ultra High Purity Regulators and General Pressure Regulators.

    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.
  8. Relief Valves

    Relief 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.
  9. Sanitary Relief Valves

    Sanitary Relief Valves
    Are you looking to acquire high-quality sanitary relief valves? At Aval Ltd, we provide superior options, designed and manufactured by experts, using the finest materials for maximum performance and reliability.

    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.
  10. Secure-Gard© Model 1049 Pilot Operated Vent Valve

    Secure-Gard© Model 1049 Pilot Operated Vent Valve
    Our range of Secure-Guard Model 1049 Pilot Operated Vent Valves have a well-balanced outlet against header pressure. The pilot offers various pressure alternatives, and has varying line sizes for inlet and outlet sizes to choose from. The body is constructed from carbon steel and stainless steel, and covers various spring and diaphragm ranges.