Rotaneo

Mechanical seals

We produce mechanical seals for:

• pumps for general use
• pumps for chemical industry, paper industry, pharmaceutical industry, petrochemical industry
• agitators
• autoclaves
• vacuum pumps
• other pumping and hydraulic devices

Based on their design, they can be divided into:

• simple single-spring unbalanced mechanical seals
• simple multi-spring unbalanced mechanical seals
• simple multi-spring balanced mechanical seals
• double mechanical seals

Based on materials used /sliding surfaces and secondary sealings/ they can be divided into:

• mechanical seals for general use
• mechanical seals for the food industry
• mechanical seals for the mining industry
• mechanical seals for the chemical industry
• mechanical seals for the paper industry
• mechanical seals for the petrochemical industry

Based on the build-up space the mechanical seals are:

• standardised /according to standard DIN EN 12756/
• atypical /according to the specification of the customer, or of the customer/