top of page
DG 80 Submersible Vortex Sewage Pump 250l/min 3.7m for Charged Waters
SKU: DG 80

DG 80 Submersible Vortex Sewage Pump 250l/min 3.7m for Charged Waters

€405.00Price
Excluding VAT |
Quantity
3-4 weeks delivery
            
  •         
    NON-CLOGGING VORTEX EFFICIENCY: Equipped with a specialized stainless steel set-back Vortex impeller that creates a liquid whirlpool, allowing solid debris and sewage up to 35 mm in diameter to pass freely without clogging or touching the impeller.
            
    •         
  •         
    HIGH-EFFICIENCY WATER & SEWAGE DISCHARGE: Moves up to 250 L/min (15 m³/h) of wastewater with a maximum head lift of 7.4 meters, making quick work of emptying septic pits, cesspits, and flooded basements.
            
    •         
  •         
    OPTIMIZED ENERGY SAVINGS: Efficient single-phase induction motor with a built-in capacitor delivers powerful pumping capacity while maintaining minimal electricity draw, saving energy and cutting operating costs.
            
    •         
  •         
    CONTINUOUS MANUAL OPERATION: Designed for reliable, continuous manual operation without a float switch, ideal for precise water level control in fixed installations or industrial drainage systems.
            
    •         
  •         
    HEAVY-DUTY HYBRID CONSTRUCTION: Built for tough conditions with a cataphoresis-painted cast iron pump body, stainless steel motor cover, base, and shaft (AISI 430), paired with an oil-barrier double mechanical seal for maximum durability (IPX8 waterproof rating).

  • Product information

    The Pentax DG 80 is a reliable, professional-grade Italian submersible sewage drainage pump designed for civil, household, and agricultural wastewater applications. Built with a solid cataphoresis-coated cast iron body and a corrosion-resistant stainless steel motor shell and base, it offers long-lasting durability for continuous submersion down to 5 meters.

    Unlike standard drainage pumps that clog easily, the DG 80 features an advanced stainless steel set-back Vortex impeller. By positioning the impeller back out of the main liquid flow, it creates a powerful whirlpool action that draws sewage, grey water, and black water containing solids up to 35 mm smoothly through the pump casing without jamming.

    Designed for reliable, continuous manual performance, the DG 80 includes continuous manual operation without a float switch, internal thermal overload protection, and a double mechanical seal with an oil barrier (silicon carbide on the pump side). Equipped with a 10-meter H07 RN8F power cable, the Pentax DG 80 is the ultimate non-clogging solution for demanding sewage and drainage tasks.

    Note: Suitable for clean water, grey water, and black water with suspended solids up to Ø max 35 mm at liquid temperatures from 0°C to +40°C.

  • Features & Specs

    Model

    DG 80 (Manual Operation)
    Pump Type

    Submersible Sewage Drainage Vortex Pump
    Voltage / Frequency

    1~ 230V - 50Hz (with built-in capacitor & thermal protection)
    Max Flow Rate (Q max)

    250 L/min (15 m³/h)
    Max Lift Head (H max) 7.4 meters
    Max Submergence Depth 5 meters
    Free Solid Passage

    Up to Ø max 35 mm
    Pump Body Material

    Cast iron with cataphoresis coating (1" 1/2 outlet)
    Shell / Base Support Stainless Steel
    Impeller Material / Type

    Stainless Steel / Set-back Vortex
    Mechanical Seal

    Double seal with oil barrier (Silicon carbide on pump side)
    Motor Shaft Material

    Stainless Steel AISI 430
    Protection / Insulation IPX8 / Class F
    Power Cable Length

    10 meters (H07 RN8F)

  • Codes

    DG 80

  • Dimensions

    Product Dimensions: 19.9 x 19.9 x 42.1 cm

    DNM: 1" ½ G

    Weight: 13.5 kg

bottom of page