previous next

Calpeda BS2V 2NMD 25/190B/A 2x3kW 400V pressure booster set with 2 frequency converters

Automatic pressure station with two pumps with a ball valve, a non-return valve on the suction and a ball valve on the discharge, suitable for the installation of two 20 liter pressure vessels. Suction and discharge pipes are made of AISI 304 stainless steel. See more

on demand check availability

Goods cannot be purchased online. These are either oversized goods with an individual price of transport or an assortment that can only be purchased on demand. If you are interested in the goods, contact us by email [email protected]

12,985.95 € VAT included

Not sellable online

Delivery accross EU within 3-7 business days %

Brand:
CALPEDA
Category:
Pressure booster sets - horizontal
Product No.:
ZB00014257
Sale group:
CECPS

Product variants

CALPEDA

Calpeda 2-NM, NMD pressure booster set with 2 centrifugal pumps

  • Technical Specifications
  • Product No.
  • Availability
  • Price

next

Variant Product No.

Availability

Price (VAT incl.)

You are viewing this variant

Product description

Switchboard

  • With microprocessor control for constant speed pumps
  • With frequency converter control for variable speed pumps
  • The device is equipped with a manometer and two adjustable differential pressure switches

Traffic

  • BS 2F Constant speed pumps
  • Depending on the pressure drop in the system, the pressure switches determine the gradual starting of the pumps, the operation of which is controlled by the microprocessor
  • BS1V1F Variable speed pumps with one frequency converter
  • According to the flow requirements, the pumps, one with variable speed and the other with constant speed, are started to provide the required amount of water at a constant pressure
  • BS2V Variable speed pumps with two frequency converters
  • According to the flow requirements, the pumps, both with variable speed, are started to provide the required amount of water at a constant pressure

Use

  • For pumping water from a well or borehole
  • To increase the pressure of the distribution network (follow local regulations and consult with the owner of the water supply)

Engine

  • 2-pole asynchronous motors, 50 Hz, n = 2900 1/min
  • Three-phase:
  • 230/400V ± 10% up to 3kW
  • 400/690V ± 10% above 4kW
  • Single phase:
  • 230V ± 10% with thermal protection
  • Insulation class F
  • Degree of protection IP 54
  • Constructed in accordance with: IEC 60034
  • Other voltages and frequencies on request

Pressure vessels (on request)

  • During installation, the outlet must be connected to membrane or pressure vessels

Instructions