DTron 2

The DTRON 2 is a powerful submersible pump that's perfect for various water applications. It's designed to be used in water wells, tanks, or cisterns, and it's ideal for residential buildings. With its 7" size, it can efficiently pressurize water, collect rainwater for reuse, and support gardening and irrigation needs.

The pump comes with convenient features that make it user-friendly and reliable. The integrated pressure switch and flow switch, along with the electronic board, ensure automatic operation allowing the pump to turn on and off as needed. It also has dry running protection to prevent damage.

Transporting and installing the pump is a breeze thanks to its double mechanical seal, non-return valve, and handle. These features make it easy to move around and set up. Plus, the innovative modular design allows for separate disassembly of the hydraulic part, motor, electrical part, and filter, making maintenance activities simple.

It is also available in version X with 1” NPT Female inlet for connection to a floating suction hose to prevent the suction of impurities from the bottom. The entire pump is classified IP 68, with the DOC68 accessory (supplied separately) it becomes an IP 68 surface pump that can be used under the level of the water. On request a certified version for drinking water is available. The expansion vessel is integrated, no external expansion vessel is required. Additionally, the pump is equipped with NFC (Near Field Communication) pocket, which allows you to connect a float without compromising the watertight seal of the pump.

TECHNICAL DATA
Flow rate maximum: 32.1 gpm (7.3 m3/h)
Head up to: 147 ft (45 m)
Maximum immersion depth: 49 ft (15 m)
Type of pumped liquid: Clean, free from solid or abrasive substances, non-viscous, non-aggressive, non-crystallized and chemically neutral

Free passage: 0.08” (2 mm)
Minimum suction depth: 4.33” (110 mm)
Minimum level of water: 1.38” (35 mm)
Liquid temperature range: from 32°F to 122°F (+0°C to +50°C)
Minimum and maximum ambient temperature: <32°F to 122°F (+0°C to +50°C)
Maximum immersion depth: 15 m
Set cut-in: 34.8 psi 2.4 bar (+-0.2)
Flanges, thread: Thread 1” 1/4 NPT
Pump maximum diameter: 7.28 “ (185 mm)
Impeller/s material: Technopolymer/ AISI 304 stainless steel
Maximum number of starts: 60/h
Non-stop service: yes
Protection class: IP 68
Motor insulation class: F
Power cable (m) and plug: 49ft (15 m) with plug
Single phase power input: 115v 60Hz & 230v 60 Hz options
Possible type of installation: Fixed, horizontal or vertical. Submerged
or semi-submerged. It can be installed on the surface, under the water
level, or outside in a vertical position with the DOC68 accessory (supplied
separately).
Special versions on request:
X version with suction kit for suction at a higher level.
Surface version (the DOC68 accessory is required)
Certification:
CSA, CSAus, NSF 61 and 372 (only model for drinking water)

CONSTRUCTION FEATURES OF THE PUMP
Technopolymer pump body to resist corrosion and oxidation. Integrated check valve. Integrated debris filter. Overpressure valve to resist to the formation
of ice in the piping and to protect from water hammer. On the pump body there is a air-vent valve that improves priming during the first installation or
in the event of emptying the tank/well. Technopolymer handle to move the pump. Integrated 0,04 liter expansion vessel sized to prevent the pump from
cycling in the event of small leakages and to compensate in case of water hammer. No maintenance or recharging is required for the integrated vessel.
The coupling between the three impellers in technopolymer, the floating ring and the smoothing disc both in stainless steel allow a limited wear of the
hydraulics. Suction height can be adjusted using the appropriate accessory (included): 1.4” - 1.6” - 2.4’ or 3.2“ (3.5 - 4 - 6 or 8 cm).

CONSTRUCTION FEATURES OF THE MOTOR
Asynchronous submersible water cooling motor. The hydraulic side of the motor shaft is in AISI 303 stainless steel. Double mechanical seal in oil
chamber ensure the pump watertight. Capacitor and integrated anti-overheating motor for thermal protection. Quick coupling/release cable to facilitate
installation inside tanks. Anti tear-off power cable connection.

FEATURES OF THE ELECTRONIC
The electronic operation allows the pump to start and stop autonomously by the system requirements and protects against the dry run. NFC (Near Field
Communication) pocket for the use of a floater sensor (supplied separately) which can be connected without opening the pump and so maintaining a
watertight seal. The ANTI-FLOOD protection intervenes in the event of a malfunction of the shutter. The ANTI-BURPING protection protects the pump from
false starts in the event of gurgling water.

Applications

Pumping water from Rain Water storage tanks

Pumping water from underground cisterns

Pumping water from water storage tanks

Pumping water from RO Water storage tanks

Domestic Water pressurization

Water pressurization for irrigation systems