Brochure Gate-Style DEMCO Valves
Dependability, inline repairability, flexible trim options, and drop-tight position shutoff.
Series DM Demco
Gate valves
Overview
Applications
- Automated MPD systems
- Pump-manifold block valves
- High-pressure mud mixing lines
- Standpipe manifolds
- High-pressure drilling system block valves
- Wellheads
- Well treating and hydraulic fracturing services
- Production manifolds, gathering systems, and flowlines
Benefits
Series DM Demco gate valves feature a heavy-duty seat design with wear rings for an extended service life in abrasive drilling applications. The top-entry design together with the gate and seat configuration facilitate inline repairs. Multiple end connection options ensure adaptability with a wide range of rig configurations.
Features
- Rising stem with visual position indicator lens
- Floating slab gate design
- Threaded, buttweld, and flanged end connections
- Top entry
- Automation option with Demco DMA™ automated gate valves
Helpful links
About SLB