TH NORM - 25 Series

Single Stage Standard Centrifugal Motor - Monobloc or Bare Shaft (According to Dimensional standard DIN EN 22 858 (DIN 24256 / ISO 2858) - Single-phase or three-phase motor in II Poles, 60Hz, 3500rpm or IV Poles, 60Hz, 1750rpm - Flange nozzles according to ANSI B16 standard .1, Suction 32mm x Pressure 25mm. Used for clean water up to 70ºC (higher temperatures, see options). Maximum Flow: 20.6m³ / h - Minimum Flow: 1.2m³ / h; Maximum Pressure: 86.9mca - Minimum Pressure: 1.0mca.

Brand
Thebe
Applications
Public water supply
Pressurization of public water distribution networks.
Agriculture / Irrigation
Use in irrigation, water transfer to reservoirs, farms, farms, drinking fountains.
Air Conditioner
Use in air conditioning systems that use water for cooling.
Fire Fighting
Pressurization of Hydrants, Showers, Splinkers / Jockey Pump - Keep the network pressurized.
Construction
Use in construction / building in general.
Industries / Processes
Circulation, Filtration, Operating Machines, Utilities, Induction Furnaces, Painting Booth.
Sanitation
Pumping water from the sanitation process (check compatibility of materials, diameter of solids and proportion of the model).
Cooling systems
Pressurization of machines for refrigating liquids (check material compatibility).
Specifications


• GG-25 cast iron Casing.
• GG-25 cast iron Impeller.
• GG-25 cast iron intermediate / support.
• Wear rings in GGG- Nodular Iron 40.
• O-ring for sealing the Casing in Buna N.
• Mechanical seal: Graphite and ceramic faces.
• Spring in 304 stainless steel and elastomer (rubber) in Buna N .


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  • Technical Information
  • Options
  • Documentation
  • Drawings
  • Minimum Pressure 1,0 mca
  • Minimum Flow 1,2 m³/h
  • Maximum Flow 20,6 m³/h
  • Maximum Pressure 86,9 mca


  • • Nozzles BSP or NPT standard thread, Suction 1.1 / 4" "x Bearing 1" "for the Monobloc version.
    • Flange nozzles according to DIN EN 1092-2 / 97.
    • Supplied with ANSI B16.1 or DIN EN 1092-2 / 97 counter flanges with BSP or NPT thread.
    • Whole pump in Nodular Iron (GGG-40). < br />
    • Whole Pump in Stainless Steel AISI 304 or AISI 316.
    • Whole Pump in Bronze.
    • Whole pump in WCB (Carbon Steel).
    • Nodular Iron Rotor (GGG-40).
    • Stainless Rotor (AISI 304 / AISI 316).
    • Bronze Rotor.
    • WCB Rotor (Carbon Steel) .
    • Special sealing of the Mechanical Seal / O'ring Ring through elastomers (rubbers) in Viton or EPDM and "faces" "in Silicon or Tungsten Carbide.
    • Sealing through Gaskets. < br />
    • Assembly with explosion-proof motor.
    • Mounting bearing x Base x Elastic sleeve.
    • Painting in Munsell red color for fire fighting.

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