VALVES

The Alco Valves range of instrument valves, manifolds and accessories has been specifically developed to meet the demanding needs of our clients. Delivering long term in-service reliability and minimum life-time costs, Alco instrument valves and manifolds are supplied as standard with the following certification:

  • Full material traceability
  • NACE compliance
  • 100% Hydraulic pressure testing, including functional testing
  • Test Certification
  • Certificate of Conformity
  • PED CE marking as applicable

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    S Series Ball Valve

    The bolt together or ‘S’ Series offers flexibility and interchangeability. Upon installation it is easily maintained by removal of the centre section for renewal of the seats and seals prolonging the valves life. With its ‘Bolt together’ design it is readily converted to actuator control.

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    SB/RSB/HSB Series Ball Valve

    The Panel Mount or the ‘SB’ series is a variation of the standard ‘B’ series and as such retains it’s flexibility of end connections with the added advantage of the panel mounting facility onto a flat face. Using this flat face, the valve is easy to mount to a control panel or actuator.

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    SN Series Ball Valve

    The single nut mounted ball valve is rated from vacuum up to 6000 psi dependent of seat selection. The single nut allows fast panel mounting. Max panel thickness is 11mm (dependant on valve size). A heavy duty yet compact design offering easy installation and maintainability.

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    TELFORD INFIELD DRILLING (TAE) PROJECT

    The Scott Telford Oilfield development is located in the Moray Firth basin, approximately 84 miles east of Aberdeen. The biggest challenge presented by the project was water depths of up to 140 metres.

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    U2VG Series Needle Manifold Valve (RTG)

    The ‘U2VG’ Series 2 valve gauge manifold offers single process isolation and controlled venting. The ‘U2VG’ Series can be offered with Male/Female inlet and Female outlet connections.

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    U2VR Series Needle Manifold Valve (RTG)

    The 2-valve isolating and venting manifold used mainly in gauge and static instrument applications such as pressure switches, pressure transmitters and manometers.

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    UB Series Ball Valve

    Alco are aware of the ever increasing operating pressures demanded by the industry, and for this reason have developed the “UB” Series of valves to accommodate these stringent requirements. The UB series is panel mountable.

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    UB Series Ball Valve (RTG)

    Alco are aware of the ever increasing operating pressures demanded by the industry, and for this reason have developed the “UB” Series of valves to accommodate these stringent requirements. The UB series is panel mountable.

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    UE Series Ball Valve

    The ‘UE’ Series is a compact hybrid of the ‘A’ and ‘B’ series Ball Valves. It has been designed to be lighter and more compact than the ‘UB’ Series. The UE series is non panel mountable

QUALITY ASSURANCE

Alco Approvals

Together with our many quality accreditations, these approvals give you the peace of mind of buying from a recognised, established global
supplier.

Our aim is to provide technically advanced, precision made, high integrity valve products delivering optimum liability and service life. The fact that our valves and equipment are specified by many of the world’s leading oil and gas energy and power companies speaks volumes for their effectiveness

Instrumentation
Material Traceability
Compliance Testing
Bi Directional Flow
Servicing Kits
Severe Temp Ratings