Accessories · Accessory

Clamping shells, stainless steel

The clamping shells are two-piece and secure the hose onto a coupling with a smooth or combination hose tail and safety collar. They are made of stainless steel (1.4408) and are supplied with stainless steel hexagon socket screws and nuts. The clamping range is 36 to 115 mm in 12 sizes, the working pressure is 25 bar, and the shells are made to EN 14420-3. The size is selected from the hose inner diameter and wall thickness in the table.

Download datasheet (PDF)

Stainless steel 1.4408 25 bar 36–115 mm EN 14420-3
  • Stainless steel 1.4408
  • Working pressure 25 bar
  • EN 14420-3
  • 12 sizes

Technical specifications

The product's key specifications are briefly summarised below.

Type Two-piece clamping shells
For Couplings with a smooth or combination hose tail and safety collar
Material Stainless steel (1.4408)
Working pressure 25 bar
Clamping range 36 to 115 mm
Standard EN 14420-3
Included Stainless steel hexagon socket screws and nuts

Dimensions and ordering

The table shows the 12 sizes with hose inner diameter, wall thickness and clamping range.

Dimensions and article numbers for Clamping shells, stainless steel
For hose
inner Ø [mm]
Hose wall thickness
[mm]
Clamping range
min. [mm]
Clamping range
max. [mm]
Weight
[kg/pc.]
Article no.
25636390.355561025006
32643460.385561032006
386.550530.455561038065
50559620.645561050005
50662650.75561050006
50863670.695561050008
63674771.065561063006
63878821.125561063008
75686891.165561075006
75888931.215561075008
1006.51111152.825561100065
10081141192.965561100008

Choose the row that matches the hose inner diameter and wall thickness. Weight is per piece.

Frequently asked questions

How do I choose the size?

Find the hose inner diameter and wall thickness in the table. Each combination has its own article number and clamping range.

What is included?

Stainless steel hexagon socket screws and nuts.

Are the clamping shells available in aluminium?

Yes, as clamping shells in aluminium with a clamping range of 22 to 229 mm.