NORMA FBS 19/12 SW clamp, band

Product Description

Spring Band Clamps for Flexible Hoses – DIN 3021 Standard

Technical Specifications

• FBS 19/12

• Minimum diameter (Dmin): 19 mm

• Maximum diameter (Dmax): 21 mm

• Clamp width: 12 mm

• Color: black

Advantages

• One-piece clamp without screws

• Evenly distributed clamping force

• Optimal circular shape

• Temperature resistance: -40 °C to 200 °C

• Easy batch identification via numbering

Application

• Machinery construction

• Household appliances

• Agricultural machinery

• Internal combustion engine assemblies

• Cooling and heating water circuits

• Fuel system venting

• Air ducts

• Water and brine drainage lines

Installation Notes

Thanks to its dynamic spring properties, NORMA FBS clamps for flexible hoses are an ideal choice for systems with nipples exposed to large temperature fluctuations.

Once installed, NORMA FBS clamps maintain self-tensioning over a long period.

This mechanism, even at low temperatures, ensures sufficient radial clamping force, providing excellent sealing reliability.

Using NORMA FBS clamps, hoses subjected to significant temperature fluctuations or “creeping” can be safely connected.

The spring band clamp with dynamic elastic properties enables automatic tensioning.

It is particularly suitable for hose-to-nipple connections exposed to extreme temperature variations.

Professional installation of the clamp requires the use of hand or pneumatic tools.

The price is for one unit.