BB-EA Check Valve

BB-EA Check Valve

BB-EA Check ValveBB-EA Check Valve Working temperature: Max. 100°C Max. working pressure: 1.0 MPa Thread standard: G – female thread Other data: Material, Valve body Brass Material, Check valve POM Material, Valve spring stainless steel Material, Sealing NBR Non-return valve BB-EA is used in tapwater installations with protective covering to fluid category 2 and in heating and cooling systems, etc. The non-return valve can be inspected. Backflow preventer of type EA according to EN 1717, protects against siphon and overpressure backflow. Connection for inspection or drainage is fitted with a plug. The non-return valve can installed in any position. The arrow on the valve body indicates the direction of flow. To meet the protective module requirement, a shut-off valve must be fitted before the non-return valve. The valve does not require maintenance. Any checks are carried out according to a regular inspection plan.
Article no.Dim.A mmWeight (kg)  
55525½"660.1
55031¾"760.2
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