TIME CONTROLLED DOSING TIME CONTROLLED DOSING MANUAL OUTLET VALVE HAV25 DP-D-010-000046 APPLICATION The HAV25 manual outlet valve is suitable for manual application of low to high viscosity media. DESCRIPTION The HAV25 manual outlet valve is based on our well-established AV25 outlet valve. The pneumatic part of the dosing valve is controlled by a pneumatic 5/2-way valve. Dosing is started by actuating the trigger. The dosing speed depends on the material pressure (medium). The design consisting of two separate parts prevents uncontrolled leakage of the medium into the pneumatic cylinder and thus prevents interference with the valve needle. The size of the opening cross-section is regulated by the stroke adjustment of the valve needle. Sealing of the valve needle against the valve head space is provided by the nozzle seat set. The user-friendly design and the non-slip gripping surface enable uncomplicated and quick handling and are ideal for use with balancer. ADVANTAGES Small material spaces High opening and closing force Pneumatic double control Easily replaceable seal package and nozzle seat set Interchangeable pneumatic cylinder TECHNICAL DATA Length x width x height Pneumatic operating pressure Pressure dried, filtered, oil-free Pneumatic connections Product features Material input pressure Material outlet pressure Material connection input/output Permissible media oils and greases NLGI class 0–3

TIME CONTROLLED DOSING ACCESSORIES MANUAL OUTLET VALVE HAV25 STROKE MONITORING P DP-D-010-000020 Cylinder switch with reed contact for sensing the dosing and loading position. NOZZLE SEAT SET DP-D-010-000044 Complete package incl. sleeve with seal set and dosing needle. PLASTIC HOSE DP-D-002-000030 // Outer diameter 2.5 mm DP-D-002-000031 // Outer diameter 4 mm Pressure-resistant plastic hose for dosing valves. Connection 1: 1/8" Connection 2: 1/8" or M6x0,57 (e.g. for dosing head) Length approx. 0.2 m.