Delphis Xpert Sicherheitsgruppe 25

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Delivered between Thu, 27.8. and Fri, 28.8.
Only 4 pieces in stock at third-party supplier
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Product details

The Delphis Xpert Safety Group 25 is an essential accessory for sanitary installations, specifically designed to protect against pressure surges in closed drinking water heaters (DWH). This safety group meets the requirements of relevant standards, including DIN 1988 and DIN 4753, Part 1, ensuring reliable and safe usage. It is equipped with a pressure reducer that regulates the system pressure, as well as a safety valve that protects the DWH. A backflow preventer ensures that no heated drinking water flows back. The safety group also complies with noise protection regulations according to DIN 4109, Class 1, making it an ideal choice for use in residential and commercial properties. With a rotatable membrane safety valve and robust fittings, this product offers high flexibility and user-friendliness during installation.

  • Protection against pressure surges in closed drinking water heaters (DWH)
  • Built-in pressure reducer with an adjustable pressure range of 1.5 to 6 bar
  • Safety valve with stainless steel seat, rotatable 360 degrees
  • Backflow preventer to avoid the backflow of heated drinking water
  • Meets noise protection requirements according to DIN 4109, Class 1.

Key specifications

Area of use
Water conduit

General information

Item number
59891608
Manufacturer
Delphis Xpert
Category
Sanitary installation accessories
Manufacturer No.
0025.20.440
Release date
1.7.2025

Colour

Colour
Yellow

Installation accessories Features

Area of use
Water conduit
Connection thread
20 mm

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
0.61 kg
Climate contribution
CHF 0.11

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Sanitary installation accessories» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Delphis Xpert
    Not enough data
  • 1.AlpenKraft
    0 %
  • 1.Cersanit
    0 %
  • 1.CFH
    0 %
  • 1.Fermit
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Delphis Xpert
    Not enough data
  • 1.Geberit
    0 days
  • ABA
    Not enough data
  • Afriso
    Not enough data
  • AlpenKraft
    Not enough data

Return rate

How often is a product of this brand in the «Sanitary installation accessories» category returned?

Source: Digitec Galaxus
  • Delphis Xpert
    Not enough data
  • 1.Afriso
    0 %
  • 1.AlpenKraft
    0 %
  • 3.Laufen
    0.3 %
  • 3.Mannesmann
    0.3 %
Source: Digitec Galaxus