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Centrifugal pump RW 250 E
waterelectricstationary

Centrifugal pump - RW 250 E - Ripamonti Dr Gianni S.r.l - water / electric / stationary
Centrifugal pump - RW 250 E - Ripamonti Dr Gianni S.r.l - water / electric / stationary
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Characteristics

Technology
centrifugal
Fluid
water
Operation
electric
Mobility
stationary
Applications
high-pressure, for boreholes, for drilling
Other characteristics
with frequency converter, with variable-speed controller, soundproof
Flow

Max.: 14.4 m³/h
(63.40129 ft³/h)

Min.: 0 m³/h
(0 ft³/h)

Pressure

Max.: 190 bar
(2,755.717 psi)

Min.: 0 bar
(0 psi)

Power

90 kW
(122.37 hp)

Length

2,050 mm
(81 in)

Width

987 mm
(38.86 in)

Height

1,242 mm
(48.9 in)

Weight

2,050 kg
(4,519.48 lb)

Description

Description
High-pressure pump RW 250 E with a 90 kW electric motor designed to supply down-the-hole (DTH) water hammers. Equipped with an inverter for speed control, the pump has preset speed settings according to the hammer used, providing operational compatibility and precise flow control.

Features
  • Maximum flow: 240 L/min
  • Maximum pressure: 190 bar
  • Control cable extension on reel: 50 m
  • Silenced version
  • Inverter regulation with preset speed

Specifications / Technical data
  • Model: RW 250 E
  • Motor: electric 90 kW
  • Application: down-the-hole water hammers (DTH)
  • Flow: up to 240 L/min
  • Operating pressure: up to 190 bar
  • Control extension: 50 m on reel
  • Option: silenced version
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.