Vortec DH Tnk

This Enpress Vortech Dome Hole (D.H.) mineral tank is built in the large 13" x 54" format, combining high media capacity with the easier access of a dome-hole top opening. It is a strong choice for installers configuring demanding whole-house softeners or multi-media filters where both volume and serviceability matter, and where loading a deep bed through a single small port would otherwise slow the job down considerably.

Dome hole advantage

The dome-hole port provides a secondary opening for loading media and arranging internal plumbing, which is especially useful on a deep 54-inch vessel carrying a large media charge. Filling a tank this size through one opening is tedious, so the dome hole speeds commissioning and makes future media top-offs, inspections, and swaps far less of a chore. It also enables alternative riser and plumbing configurations that a single-port tank cannot accommodate, giving installers welcome flexibility on complex builds and stacked-media designs.

• 13" x 54" large-capacity composite mineral tank
• Dome hole (D.H.) top port for easier media loading
• Vortech gravel-free base distributor
• Autotrol distributor kit included
• Even backwash flow that helps extend media life
• Ideal for high-demand softeners and filtration beds

The Vortech plate distributes water across the full tank floor, cutting channeling and reducing the water needed per backwash on a large bed. By keeping the entire media column in active contact with the water stream, it delivers more consistent treatment and better value from each media charge, while the corrosion-resistant composite shell handles years of continuous pressure cycling on city or well water. As the structural heart of the system, the tank holds the media under pressure while the control valve sequences service and regeneration, so a sound, well-built vessel underpins everything else. Pair this Enpress tank with your preferred control valve and media, keep the riser capped while loading to protect the distributor, sanitize before first use, and follow the recommended backwash intervals, and it will anchor a robust, high-volume treatment system for the long term. The dome-hole format is particularly appreciated on service-heavy installations, where a tech may need to open the tank periodically to inspect, rebed, or reconfigure media without wrestling everything through a single small port. Combined with the large 13" x 54" capacity, the gravel-free Vortech base, and the included Autotrol kit, that serviceability makes this Enpress vessel a practical foundation for softeners and multi-media filters facing heavy daily demand.