Plumbing Pumps Grundfos Pump & Tillbehör
Circulation Pump Alpha1 25-40 130, GRUNDFOS 99199574

Watch this product and we will notify you once it is back in stock.

The product is now watched
We will notify you once the product is back in stock again.

Circulation Pump Alpha1 25-40 130, GRUNDFOS 99199574

ALPHA1 is a circulation pump intended for heating systems. The pump has integrated differential pressure control and constant curve mode.

Description

ALPHA1 is a circulation pump intended for heating systems. The pump has integrated differential pressure control and constant curve mode. The ideal choice for basic functional needs.

Specifications

Technically

  • Nominal flow: 1.5 m³/h
  • Nominal pressure : 2.01 m
  • Lifting height max. : 40 dm
  • TF class: 110
  • Approvals: CE, VDE
  • Model : B

Material

  • Pump housing : Cast iron EN 1561 EN-GJL-150 ASTM A48M-150B
  • Impeller : Composite PES 30% GF + PESU-GF20%

Installation

  • Ambient temperature range : 0 .. 40 °C
  • Max. operating pressure: 10 bar
  • Connection type : G
  • Size for connection : 1 1/2 inch
  • Pressure step for pipe connection: PN 10
  • Construction length: 130 mm

Liquid

  • Pumped liquid : Water
  • Liquid temperature range: 2 .. 110 °C
  • Liquid temperature during operation : 60 °C
  • Density : 983.2 kg/m³

Electrical data

  • My. absorbed power - P1 : 3W
  • Power input P1: 18W
  • Mains frequency: 50 / 60 Hz
  • Nominal voltage: 1 x 230 V
  • Max current consumption: 0.04 .. 0.18 A
  • Protection class (EC 34-5) : X4D
  • Insulation class (IEC 85) : F
  • Built-in motor protection : None
  • Thermal protection : ELEC

Reviews

Product review Based on 0 ratings.

Click on a star to rate
You
Retrieve your Facebook profile.

  • Be the first to leave a review.

Related products

Populära produkter

JavaScript seem to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website.