ATH-EX 80-2/250 (25 kW, 400 V) submersible pump with ATEX certificate

DRENO Index: 2000125EX EAN: 2000125EX
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Description

Pumps in an anti -bum

The ATH 2-tribal series is used for pumping and carrying large amounts of clean water or light sewage at high pressure. Applications: water treatment plants, industrial routes, airports, hospitals and civil applications and for irrigation in agriculture.

Pumps can be used in all explosion -threatened zones, in accordance with the CE0477 EPT 1777 ATEX 2701 x, ex ii 2g [ex db ib t4 gb, ex h iib t4 gb, 0 ° ≤ta≤40 ° available on demand.

Characteristic

All main elements are made of gg25 cast iron. Two separate mechanical seals (engine page in the oil chamber, the rotor page in contact with liquid) and high quality parts ensure excellent operation and reliability of the product.

Advantages of the pump for high ATH lifting

ATH pumps can pump light sewage (gray water) or dirty water generating high lifting thanks to two-channel rotors with a 30-45 mm passage. In this range of size, we can easily fit most of the domestic household sewage (the exception is fibrous garbage, which should not be in domestic wastewater). Thanks to the limited size of channels, the pumps maintain high efficiency and their range of use is very versatile: sewage treatment plants, administration of large amounts of water from a well, irrigation of cultivation and animal breeding.

Installation of ATH sewage pumps

ATH pumps do not require special mounting installations, they are usually mounted on automatic couplings (coupling feet): type A (horizontal), type B or Long. The pumps are constructed so that their weight (pressure on the connector) balances the repulsive force generated by the pump, therefore there is no pump tilting and pressure loss. Pumps can work in the whole range of their characteristics, although of course the most indicated is the work point similar to the maximum fitness point.

If you have asked or doubt or ask about high lifting pumps, our specialists will be happy to help in choosing the right pump and talk about the parameters of individual hydraulic solutions.

Characteristics

  • A two -channel rotor closed with a 40 mm flight,
  • Departure from the side pump ended with the DN80 PN16 collar,
  • 10 m supplying cable ended with free clamps,
  • T1-T2 thermal protection built into the engine winding connected to the external control panel,
  • Warranty and post -warranty service,
  • 24 months warranty.
  • Lifting: 60.0 M,
  • Efficiency: 3720.0 l/min.,
  • Power: 25.0 kw,
  • Power supply: ,
  • Current: 48.4 AND,
  • Frequency: 50 Hz,
  • Engine speed: 2850 rpm ,
  • Insulation class: F,
  • Working mode: continuous,
  • Degree of protection: IP68,
  • Rotor type: Two -channel closed,
  • Particle size: 40 mm,
  • Connection [DN/Cale]: DN80 PN16,
  • Departure direction: Horizontal,
  • Built -in Float/probe: NO,
  • Work position: Vertical,
  • Power cable length: 10.0 M,
  • Dimension of the length/height/width: 51/86/42 cm
  • Libra: 250.0 kg,

Additional information
• permitted pH values: 6-10,
• hydraulic characteristics for liquids with a density <1.1 kg/dm3.

Material
• Handle: stainless steel,
• Engine housing: GG25 iron,
• engine shaft: AISI 420 stainless steel,
• partition with bearing socket: gg25 iron,
• Sealing set: engine page - sic/sic/viton, rotor page - sic/sic/viton,
• Oil chamber: GG25 cast iron,
• VERTIC: GG25 cast iron,
• Pump body: gg25 iron
• 10 m NSSHou-J 7x6+3x1 Ø24 cable with free clamps.

ATH-EX 80-2/250 (25 kW, 400 V) submersible pump with ATEX certificate Characteristics

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