Directional Control Valves
Elwood creates directional control valves are responsible for stopping, allowing, and changing direction of fluid flow from one or more sources. There are a few types of directional control valve designs, each categorized by number of ports and positions.
Elwood has a long history of providing decoking valves to the refining industry, dating back to 1938 when Rexnord provided the first decoking valve to the Shell Petroleum Company in Wood River, IL. Today Elwood still supports the older Nordberg and Rexnord designs but has provided Valves across the world.
Elwood’s Decoking Valves over the years have added many beneficial characteristics to the design.
Standard Features
- DIN 16 through DIN 80
- Available in 2-, 3-, or 4-way, with multiple function configurations
- Capacities to 6,000 GPM / 23,000 LPM
- Working pressures to 6,000 PSI / 414 bar
- Designed to operate with low viscosity fluids and raw water
- Removable stainless steel cartridge design
- Serviceability
- Excellent corrosion resistance
- High reliability
- Long-lasting performance
- Reversible soft composite disc
- V-Notch Technology
Mounting Type
- Manifold (Standard)
- SAE Flange Connections
Operating Pressure
- 3,600 psi / 250 bar
- 6,000 psi / 415 bar
