Arflu - Dual Expanding Plug Valve
The Dual Expanding Plug valves produce a watertight closure both upstream and downstream, being used in different sectors:
- Storage tanks
- Loading and unloading stations
- Multi-product distributors
- Measuring stations
- Aviation fuel services
- Transfer of custody units
- Marine platforms
The design of these valves allows closure on both sides and venting in the valve chamber (double block & bleed). Since its sealing mechanism is not based on friction and wear on the closing elements we prevent product loss and contamination, in addition to meaning a long life.
ARFLU Dual Expanding Plug valves represent the “single valve solution”. They are easy to operate, require very little maintenance and offer verifiable double block & bleed service with an extraordinary long lifetime.
Easy handling, lower maintenance cost and space saving
BACK SEATThe gasket is easily replaceable or adjustable, even if the line is under pressure.
DESIGNOur design is optimized using the most modern computer technology, 3D design, Finite Element Calculation, …
MANUFACTURING CAPACITY NO FRICTIONLow and friction-free operating torques at opening and closing.
MAINTENANCE AND SERVICEEasy access to the slips to change them quickly, if necessary. Low cost maintenance.
PACKINGOption of special requirements on demand (such as TA Luft, fugitive emissions, etc.).
LOWER TRUNNIONAs there is no cavity in the body there is no accumulation of particles that could interfere with the functioning of the valve.
DOUBLE GUIDED PLUGThis ensures the alignment and tightness of the two slips