SEMPERIT SM1 sandblasting hose 

SM1 SEMPERIT hose data sheet

Reliability and durability when working with abrasive materials. The SEMPERIT SM1 hose is a professional industrial hose designed specifically for working with abrasive materials – such as sand, steel shot, or corundum – used in sandblasting and abrasive blasting processes. Thanks to its solid construction and high abrasion resistance, SM1 ensures a long service life even under intensive use. It is a product intended for companies involved in surface treatment, industrial maintenance, renovation of steel structures, and surface preparation for painting. The SM1 hose is frequently used in the industrial, shipbuilding, and construction sectors, as well as in renovation plants, where work safety and long component life are paramount.

SEMPERIT SM1 hose parameters

• Very thick inner layer made of natural rubber (NR) with increased abrasion resistance
• Smooth outer surface resistant to weather conditions and ozone
• High flexibility despite massive construction
• Durability when working with highly abrasive media
• Operating temperature range: from –30°C to +70°C
• Working pressure: up to 12 bar
• Internal diameters: from 13 mm to 50 mm (depending on version)

Application of SEMPERIT SM1 sandblasting hose

• Sandblasting and shot-blasting of steel, concrete, and industrial structures
• Cleaning metal surfaces before painting or anti-corrosion protection
• Working in sandblasting chambers and containers
• Mobile and stationary sandblasting units