VOLUMETRIC DOSING APPLICATION The DV25 is suitable for volumetric dosing of low to high viscosity media in the dosing range of 0.02–2.5 cm³ and can be used for manual as well as automatic dosing processes. DESCRIPTION The valve consists of two structurally separate parts. This design prevents uncontrolled leakage of the medium into the pneumatic cylinder and thus prevents interference with the valve needle. The exact dosing quantity is set via the adjusting nuts with readable quantity scale, which enables repeatable, exact and precise dosing. The metering cycle can be controlled pneumatically by means of a 5/2 directional control valve. ADVANTAGES The DV25 is characterized by high reliability and low maintenance. The modular seal package ensures fast and service-friendly maintenance in just a few steps. The seals meet the latest technological standards and ensure a long service life for the valve. TECHNICAL DATA Dimensions Weight Compressed air supply Pneumatic operating pressure dried, filtered, oil-free Pneumatic connections Environmental conditions Temperature Installation conditions flat industrial floor Sound level Material conditions Material input pressure Material output pressure at 5 bar operating pressure Dosing speed Dosing quantity Connection input medium Connection output medium G 1/4" external thread dosing valve. With standard adapter L600172: G 1/4" external thread > G 1/8" female thread Permissible medium NLGI class 0–3 (greases, oils, pastes, silicones)

VOLUMETRIC DOSING DOSING VALVE DV25 ACCESSORIES STROKE MONITORING P DP-D-010-000020 Cylinder switch with reed contact for sensing the dosing and loading position. STROKE MONITORING K DP-D-010-000043 Switch with inductive sensor BES00HF for sensing the dosing and loading position. SEALING PACKAGE DP-D-010-000041 Complete package incl. sleeve with seal set and dosing needle. HANDLE DP-K-002-000020 // pneumatic DP-K-002-000021 // electric Handle for dosing valves for manual application. Available in electric and pneumatic versions. PLASTIC HOSE DP-D-002-000030 // Outer diameter 2.5 mm DP-D-002-000031...