Diaphragm pressure expansion vessel N

2Ratings
BrandMore from Reflex
Currently out of stock
Free shipping starting at 50.–

Product details

For closed heating and cooling water systems with threaded connections, this diaphragm is compliant with DIN EN 13831. It has a permissible operating temperature of 70 °C and can accommodate antifreeze additives up to 50%. It is approved according to the Directive on pressure equipment 97/23/EC, with an inlet pressure of 1.5 bar.

Other technical features include:

  • Pressure stage flange: other
  • Ultimate pressure: 6.00
  • Capacity: 50.00 l
  • Replaceable diaphragm: No
  • With feet: Yes
  • Nominal diameter of expansion connection: 3/4 inch (20)
  • Placement: vertical
  • Pipe outer diameter of expansion connection: 26.90 mm
  • Maximum medium temperature (continuous operation): 70.00.

Key specifications

Max. Delivery pressure
6 bar

General information

Item number
21809408
Publisher
Reflex
Category
Water pumps
Manufacturer no.
8209300
Release date
19.8.2022
External links
Manufacturer's site (de)

Colour

Colour
Grey
Exact colour description
Grey

Water Pump Features

Max. Delivery pressure
6 bar

Power supply

Power supply
None

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
45 cm
Width
44.50 cm
Height
48.70 cm
Weight
11.20 kg

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Reflex
    Not enough data
  • 1.Comet
    0 %
  • 2.Wiltec
    0.3 %
  • 3.wolfcraft
    0.4 %
  • 4.Toolcraft
    0.8 %

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
  • Reflex
    Not enough data
  • 1.Einhell
    0 days
  • 2.Kärcher
    2 days
  • 3.Gardena
    11 days
  • AL-KO
    Not enough data

Return rate

How often is a product of this brand in the «Water pumps» category returned?

Source: Digitec Galaxus
  • Reflex
    Not enough data
  • 1.Zibro
    0.5 %
  • 2.wolfcraft
    0.8 %
  • 3.AL-KO
    1.6 %
  • 4.Bosch Home & Garden
    2 %
Source: Digitec Galaxus