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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PVX4L MALE/FEMALE
The precision made PVX4L rising plug straight pattern gauge valve with Extended Male for Insulation Clearance. Utilising soft seated rising plug with replaceable PVDF seat and a metal to metal body to bonnet connection for superior, bubble tight sealing capabilities at extreme pressures. The PVX4L Series also offers Split Stem non-rotating needle tip.
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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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SSB1 Subsea Instrument Ball Valve Range
Floating pattern ball valve designed to API specifications, with a bore of 6mm – 13mm. This valve range is designed for light to medium subsea service for applications up to a depth of 1000ft.
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SSC1 Centurion API Ball Valve Range
Centurion ball valve available to API standards and qualifications. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft.
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SSC2 Centurion ASME Ball Valve Range
Centurion ball valve available to ASME standards and qualifications. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft.
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SSC3 Centurion Long Life Ball Valve Range
Centurion 50 year life ball valve available to international standards and qualifications. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft and is designed to offer long service due to heavy duty seals.
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SSC4 Centurion 3 Way Ball Valve Range
Centurion 3-way ball valve available to international standards and qualifications. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft.
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
The features of our high-quality valves
