Walvoil SDM140 and DLM140 Monoblock Valves
The versatility of the Walvoil SDM140 and DLM140 monoblock valves hydraulic monoblock valve makes it the perfect control device in a wide range of applications…
Such applications include: agricultural machinery, harvesters, front‑loaders, earth moving machines, skid‑steer loaders, dumpers, shovels, telescopic boom fork lifts, industrial vehicles and mobile cranes. The SDM140 is also available in Load‑Sensing signal version DLM140.
SDM 140 is a simple, compact and heavy duty designed monoblock valve from 1 to 6 sections for open and closed centre hydraulic systems. Features of the Walvoil SDM140 and DLM140 monoblock valves include:
- Fitted with a direct or pilot operated pressure relief valve;
- Each spool has an independent load check valve;
- Parallel circuit;
- Optional carry-over port;
- Diameter 18mm – 0.71in interchangeable spools;
- A wide variety of service port valves;
- Available as manual, pneumatic, electro-pneumatic, hydraulic, electro-hydraulic and remote with flexible cable spool control units.
The DLM140 is a 1 to 6 section monoblock valve suitable for load-sensing variable displacement pump circuits. it offers:
- 3 way 2 position valve on load-sensing line to prevent dropping load during rise action;
- ports valves and control kits identical to the SDM140 directional valve
Technical Data: Walvoil SDM140 and DLM140
Our catalogue shows a small selection of the hydraulic valves that we regularly supply, but don’t worry if you’re not sure on what sort of hydraulic valve you need; our experienced team can help determine the one that will be best suited to your application.