QB Peripheral Vane Pumps

Surface-mounted peripheral vane pump for clean water — water supply systems, pressure boosting, and garden or allotment irrigation. Delivers up to 3.6 m³/h flow and heads up to 60m. Single-phase 230V, cast iron body with a brass impeller. Not suitable for water containing abrasive particles or sand. This product is issued with a Letter of Authority

Model table:

Model Power (kW) Max Head (m) Max Flow (m³/h) Suction Lift Max (m) Weight (kg)
QB60 0.37 36 2 8 5.3
QB70 0.55 48 3 8 8.5
QB80 0.75 60 3.6 8 10

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Description

Overview

This surface-mounted peripheral vane pump is built for clean water applications, with a cast iron pump body and brass impeller. It’s suitable for domestic water distribution in combination with small pressure sets, and for irrigation of gardens and allotments.

Applications

  • Water supply systems
  • Pressure systems
  • Irrigation pumps (gardens and allotments)

Important limitation

  • For clean water only. Not suitable for water containing abrasive particles, sand, or liquids that are chemically aggressive toward the pump’s construction materials.

Application limits

  • Manometric suction lift: up to 8m
  • Liquid temperature: up to +40°C
  • Ambient temperature: up to +40°C

Performance range

  • Flow: up to 3.6 m³/h (model-dependent)
  • Head: up to 60m (model-dependent)

Power supply

  • Single-phase 230V, 50Hz
  • Motor fitted with a condenser and thermal overload protector built into the copper winding
  • Insulation class B

Construction

  • Pump body: cast iron
  • Impeller: brass, with radial peripheral vanes
  • Motor shaft: 45# steel or stainless steel 304
  • Mechanical seal: ceramic-graphite
  • Suction/discharge size: 1″ x 1″ across all models

Additional information

Brand

Vega