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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EDBB-B Series Double Block & Bleed Valve
The ‘Ball Needle Ball’ configuration Double Block & Bleed Ball Valve Manifold is fully approved to be supplied to many of the world’s petrochemical companies. The design provides an effective method for mounting gauges with facility to test and calibrate gauges and pressure switches.
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EDBB-N Series Double Block & Bleed Valve
The ‘Needle Needle Needle’ configuration Double Block & Bleed Needle Valve Manifold is fully approved to be supplied to many of the world’s petrochemical companies. The design provides an effective method for mounting gauges with facility to test and calibrate gauges and pressure switches.
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EUC Series Check Valve
The Alco Valves ‘EUC’ Series 2 piece Non Return Valve is designed for high flow with low pressure drop in a pressurised medium. Having a soft primary seat means it is suitable for gases or liquids.
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GV / UGV Series Needle Valve
The ‘GV’ Series multiport gauge valve provides an efficient method of mounting pressure gauges, manometers, pressure transducers or transmitters and includes vent and blanked port facilities or additional drains in a circuit or system.
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N / UN Series Needle Valve
The precision made ‘N’ Series, single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures. The ‘N’ Series also offers non-rotating hardened tip for extended service life.
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OB Series Needle Valve
The ‘OB’ Series features considerably less pressure drop and flow restriction than a standard needle valve due to the near-straight bore through the valve. Operator friendly due to the angled head unit and handle.
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PB Series Ball Valve
The ‘PB’ Series is a high pressure 3 piece ball valve rated at 6000 psi, the ‘PB’ Series is a reliable, compact and flexible isolation ball valve and is the original 3-piece screw together bar stock range of valve. A flexible design with many possible combinations of end connectors available.
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PB Series Ball Valve (RTG)
The ‘PB’ Series is a high pressure 3 piece ball valve rated at 6000 psi, the ‘PB’ Series is a reliable, compact and flexible isolation ball valve and is the original 3-piece screw together bar stock range of valve.
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PV Series Needle Valve
The ‘PV’ Series rising plug valve offers bubble tight isolation with a renewable soft seat. It is also roddable with a clear bore, high flow with accurate control.
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
