Flexible hoses

Flex connection hoses, etc. are particularly suitable for quick installation and replacement of boilers, water heaters diaphragm expansion vessels, pumps, heaters.

Until 1" max. temp. 100°C at max. 10 bar operating pressure. From 11/4" max. temp. 60°C at max. 8 bar operating pressure


Flexible hoses - galvanized

  • 1x Male, 1x Union nut
  • From 11/4" with spiral
  • Jacket: galvanized
  • Rupper hose: EPDM

The galvanized flex hoses are available in the dimensions:

Dimension Length in mm
1/2" 300 400 500 600 800 1000
3/4" 300 400 500 600 800 1000
1" 300 400 500 600 800 1000
11/4" 300 400 500 600 800 1000
11/2" 300 400 500 600 800 1000
2" 300 400 500 600 800 1000
21/2" 300 400 500 600 800 1000
3" 300 400 500 600 800 1000


Flex hoses with bend - galvanized

1x Male thread
1x Union nut with bend

 

The flex hoses with bend are available in the dimensions:

Male thread Bend with Union nut
female thread
Length ca.
1/2" 3/4" 275 mm
1" 3/4" 550 mm
1" 1" 600 mm
1" 1" 700 mm
1" 1" 800 mm


Flex hoses No. 310 - Jacket made of Stainless steel

  • 1x Male thread
  • 1x Union nut
  • Jacket made of Stainless steel AISI 304
  • Rupper hose: EPDM
  • Bushing made of stainless steel
  • Connecitons: nickel-plated brass
  • Operating temperature: max. 85°C
  • Operating pressure: up to 1" = max. 10 bar
                                  from 11/4" = max. 6 bar
                                  at 2" = max. 4 bar

The stainless steel flex hoses are available in the dimensions:

Dimension Length in mm
3/8" 300 400 500 600 800 1000
1/2" 300 400 500 600 800 1000
3/4" 300 400 500 600 800 1000
1" 300 400 500 600 800 1000
11/4" 300 400 500 600 800 1000
11/2" 300 400 500 600 800 1000
2" 300 400 500 600 800 1000


Flex hoses for sanitary - with stainless steel jacket

 

 

 

The sanitary flex hoses are available in the dimensions:

Dimension Length Version
3/8" x 1/8" 300 mm Union nut female and Male thread
1/2" x 1/8" 400 mm Union nut female and Male thread
1/2" x 1/8" 600 mm Union nut female and Male thread


Gasket for Flex hoses

available in the dimensions:

  • 3/8"
  • 1/2"
  • 3/4"
  • 1"
  • 1 1/4"
  • 1 1/2"
  • 2"
  • 2 1/2"
  • 3"