DAB Drenag FX: Industrial Pumps for Sandy Water | AR-Store

DAB Drenag FX: Anti-Abrasion Industrial Drainage

Extreme Performance for Groundwater and Construction Sites

The DAB Drenag FX series is the professional solution for lifting drainage water, groundwater, and rainwater containing sand and abrasive debris. Designed for heavy-duty residential and commercial applications, it offers high heads (up to 33 meters) unattainable by standard domestic pumps.

  • Anti-Wear: Impeller with rubberized wear disc to resist the abrasive action of sand.
  • Universal: Double delivery port: both Threaded (Gas) and Flanged (DN) to adapt to any pipe.
  • Quick Maintenance: "3-tier" construction to access the motor and impeller in minutes.

When head is everything: up to 33 metres of thrust.

If you need to empty a third-level underground parking garage or a deep construction site, a standard pump will never be able to push the water to the surface. Drenag FX is built for just that: high pressure and extreme durability.

The ductile iron body and stainless steel shaft ensure superior structural strength. But the real secret is the adjustable shim : when sand begins to wear down the pump, you can "adjust" the bottom plate to restore original performance without having to immediately replace parts. A huge saving on operating costs.

⚙️ Drenag FX Setup Guide

Choose the correct version for your system:

1. Choose your Power Source:
MA (Automatic Single Phase): With integrated float. Ideal for single wells.
MNA (Single Phase Non Automatic): Without float (external panel required).
TNA (Three-phase): For 400V industrial systems. Without float.
2. Do you need ATEX?
• If the installation is in environments at risk of explosion (e.g. closed car parks, petrochemical industrial areas), ask us for the specific version with Ex db IIB T4 certification.

Simplified Installation for Replacements

Need to replace an old pump from another brand? Drenag FX makes your life easier. Thanks to the delivery port, which is simultaneously threaded 1" 1/2 and flanged DN32/40 , you can connect it to any existing pipe without having to cut or weld new fittings.

Frequently Asked Questions about Drenag FX

What changes compared to the normal Drenag 1200?

The Drenag FX is more robust (with a cast iron body instead of sheet steel), has much higher heads (up to 33 m versus 17 m), and a rubberized skimming system specifically for abrasive sand. It is an industrial machine.

Does the single-phase version have a capacitor?

Yes, the MA and MNA versions have the capacitor integrated internally. An external starter panel is not required; simply connect the plug (Schuko included).

Up to what temperature does it work?

Drenag FX handles liquids up to +50°C continuously (and up to +60°C for short periods), making it also suitable for hot civil wastewater or light industrial processes.

DAB DRENAG FX pumps
-18%New

DAB DRENAG FX 15.07 MA submersible pump, code 60191219

Available
DAB DRENAG FX 15.07 MA automatic with float Record Head (32 meters): Designed for applications requiring high thrust, ideal for deep underground car parks and large commercial complexes. Certified Abrasion Resistance: The cast iron impeller and the wear-resistant rubber disc allow the pump to handle sand-laden water from construction sites and grey water. Installation Versatility: The delivery port is both threaded (1" 1/2) and flanged (DN 32/40), making it perfect for replacing old pumps on existing systems. Civil Automation (MA): Single-phase version with integrated float for automatic operation and internal capacitor. Quick Maintenance: Structure designed for quick access to the main components and quick-release resin cable gland to reduce system downtime. The power of high head meets the robustness of cast iron: the definitive solution for civil and commercial drainage.
€1,353.21
€1,650.25
-18%New

DAB DRENAG FX 15.07 MNA submersible pump code 60191217

Available
DAB DRENAG FX 15.07 MNA manual without float M-NA (Manual) Configuration: Supplied without float, ideal for narrow wells where floats get stuck or for connection to external control panels. Record Head (32 meters): The definitive solution for pushing water out of deep underground car parks (-3/-4 floors) or long discharge distances. Anti-Abrasion FX: Cast iron impeller and wear-resistant rubber disc allow you to handle water loaded with sand and construction site debris without damage. Universal Installation: Hybrid delivery port: threaded (1" 1/2) for mobile pipes and flanged (DN 32/40) for fixed coupling feet. Certified Reliability: Built to EN 12050-2, with double silicon carbide seal protected in an oil chamber and 10m Heavy Duty cable. The power of high industrial head, the precision of manual control.
€1,322.09
€1,612.30
-18%New

DAB DRENAG FX 15.07 TNA submersible pump, code 60191218

Available
DAB DRENAG FX 15.07 TNA three-phase version Three-Phase Power (400V): High-efficiency industrial motor, ensures superior torque and operational stability for heavy-duty and continuous use. Extreme Head (32 metres): The top-of-the-range solution for overcoming significant height differences in deep underground car parks and large commercial complexes. T-NA Configuration (Manual): Supplied without float, ready for integration into existing control panels with level probes or external floats. Certified Anti-Abrasion: Cast iron impeller and wear-resistant rubber disc to handle sand-laden water (10mm) without any drop in performance. Installation Versatility: Hybrid delivery port (threaded 1" 1/2 + flanged DN 32/40) for mobile or fixed installations on coupling feet. The power of three-phase technology for high-pressure drainage in residential and commercial applications.
€1,287.20
€1,569.75
-18%New

DAB DRENAG FX 15.11 MA submersible pump, code 60191239

Available
DAB DRENAG FX 15.11 MA - automatic version with float switch Increased Power (1.5 HP): The 1.1 kW motor offers a higher power reserve, ensuring a head of over 23 meters to empty very deep rooms. Cast Iron and Rubber Armor: The cast iron impeller works on a wear-resistant rubber disk, protecting the pump from the abrasive action of sand and mud (10mm). Integrated Automation (MA): Despite its professional power, it is equipped with an on-board float and integrated capacitor for "plug & play" operation without external control panels. Double Connection: Hybrid delivery port: threaded (1" 1/2) for mobile pipes and flanged (DN 32/40) for installation on fixed coupling feet. Certified Reliability: Built according to EN 12050-2, with double mechanical seal in Silicon Carbide protected in an oil chamber for a long operating life. More power, more head, same FX reliability: the solution for demanding civil drainage.
€1,487.11
€1,813.55
-18%New

DAB DRENAG FX 15.11 MNA submersible pump code 60191237

Available
DAB DRENAG FX 15.11 MNA - manual version without float switch Professional Power (1.5 HP): The 1.1 kW motor guarantees a head of over 23 metres, perfect for deep excavations and complex civil lifting systems. M-NA (Manual) Configuration: Supplied without float, it is designed for installation in narrow wells or to be controlled by external electrical panels. Anti-Sand Technology: The cast iron impeller and the wear-resistant rubber disc allow the pump to handle water loaded with debris and sand (10mm) without damage. Flexible Installation: Hybrid delivery port: threaded (1" 1/2) for mobile installations and flanged (DN 32/40) for fixed coupling feet. Heavy Duty Cable: Includes 10 meters of special 4G1.5+2x0.5 cable, guaranteeing resistance and reliability in connections to the control panel. The high-head manual solution for those who do not accept compromises between power and durability.
€1,452.22
€1,771.00
-18%New

DAB DRENAG FX 15.11 TNA submersible pump, code 60191238

Available
DAB DRENAG FX 15.11 TNA - three-phase version Three-phase motor (400V): The industrial configuration guarantees "cooler" and more efficient operation, ideal for intensive work cycles in large plants. High Head (23.3 meters): Thanks to the power of 1.5 HP (1.1 kW), it pushes water to great heights, perfect for underground car parks and deep excavations. T-NA Configuration (Manual): Supplied without float and with free cable, it is ready for direct wiring to control panels with dedicated protections. Anti-Abrasion FX: Cast iron impeller and anti-wear rubber disc protect the hydraulics from the erosive action of sand and building debris (10mm). Universal Retrofit: Double delivery port: threaded (1" 1/2) for mobile pipes and flanged (DN 32/40) for installation on existing coupling feet. The stability of three-phase, the power of high head: the beating heart of professional drainage.
€1,419.22
€1,730.75
-18%New

DAB DRENAG FX 15.15 MA submersible pump, code 60191257

Available
DAB DRENAG FX 15.15 MA - automatic version with float switch Maximum Power Single Phase (2.4 HP): With a 1.8 kW motor, it is the most powerful model in the 230V FX series, capable of pushing water up to over 26 metres in height. Three-Phase Performance, Single-Phase Convenience: Ideal for those requiring industrial performance in residential settings where 400V is not available. Cast Iron and Rubber Armor: The cast iron impeller and wear-resistant rubber disc handle sand-laden water (10mm) without fear of abrasion. Heavy Duty Cable (4G1.5+2x0.5): Includes 10 meters of special cable that integrates the power conductors and the thermal protection signals (klixon) for maximum motor safety. Universal Installation: Double outlet: threaded (1" 1/2) for mobile pipes and flanged (DN 32/40) for installation on existing coupling feet. The ultimate in single-phase technology: uncompromising power and head.
€1,751.15
€2,135.55
-18%New

DAB DRENAG FX 15.15 MNA submersible pump, code 60191255

Available
DAB DRENAG FX 15.15 MNA - manual version without float switch Record Power Single Phase (2.4 HP): 1.8 kW motor capable of pushing water 26.4 meters high. The most powerful solution on the market for 230V. M-NA (Manual) Configuration: Supplied without float, ideal for narrow wells or for integration with external control panels that manage the levels. Total Motor Safety: The 4G1.5+2x0.5 cable includes connections for thermal protections (klixon), allowing the panel to stop the pump in the event of overload. Anti-Wear Technology: Cast iron impeller and rubber disc resist abrasion from sand and building debris (10mm), ensuring a long life for the pump. Versatile Installation: Hybrid delivery port: threaded (1" 1/2) for flying pipes and flanged (DN 32/40) for fixed installation on coupling feet. Extreme performance and professional control: the single-phase manual pump for those who aim high.
€1,716.26
€2,093.00
-18%New

DAB DRENAG FX 15.15 TNA submersible pump code 60191256

Available
DAB DRENAG FX 15.15 TNA - three-phase version Industrial Power (2.4 HP): 1.8 kW three-phase motor, designed to offer maximum torque and stability even in the most demanding and continuous working conditions. Top head (26.4 metres): The most powerful of the FX series, capable of emptying underground car parks at -4/-5 levels and deep foundation excavations effortlessly. T-NA configuration (Manual): Supplied without float and with free cable, it is specific for connection to control panels with dedicated thermal protections. Anti-Sand Technology: Cast iron impeller and wear-resistant rubber disc allow for pumping debris-laden water (10mm) while preserving the hydraulics. Flexible Installation: Hybrid delivery port: threaded (1" 1/2) for flying pipes and flanged (DN 32/40) for fixed coupling feet. The ultimate choice for civil engineering: maximum three-phase power and record head.
€1,684.20
€2,053.90
-18%New

DAB DRENAG FX 15.22 TNA submersible pump, code 60191277

Available
DAB DRENAG FX 15.22 TNA - three-phase version Maximum Power (3 HP): The 2.2 kW three-phase motor offers class-leading performance, ensuring a head of over 29 metres for the most extreme applications. "Smart" cable (4G1.5+2x0.5): Includes power cables and two signal conductors for thermal protections (klixon), allowing the control panel to monitor the health of the motor. Industrial Configuration (T-NA): 400V power supply and manual operation (without float), ideal for management via centralized panels (BMS or PLC). Sand-proof Armoured: The cast iron impeller and the wear-resistant rubber disc allow the pumping of excavation water and groundwater loaded with sand (10mm) without damage. Universal Installation: Double delivery port: threaded (1" 1/2) for mobile pipes and flanged (DN 32/40) for coupling feet. 3 horsepower, total thermal control and sand resistance: the best for the industry.
€1,849.22
€2,255.15