Mechanical seals for Robushi pumps

The production of Salvatore Robuschi pumps dates back to 1935. Today, this Italian brand is a globally recognized manufacturer of a wide range of pumping equipment, with representatives in dozens of countries across all continents.

BTS Engineering offers high-quality mechanical seals for Salvatore Robuschi pumps of the following models:

• Centrifugal pumps RD (RDB-RDL-RDM), RG (RGB-RGL-RGM), RC (RCB-RCL-RCM), RB (RBB-RBL-RBM), HD (HDM-HDA), HG (HGM-HGA), RS (RSM-RSA), RN (RN-RNM-RNL);
• Multistage pumps TS (TS-TSK-TSL), RACM;
• Two-stage pumps RAM (RAMD-RAME);
• Vertical pumps.

Designation of sealing systems used in Salvatore Robuschi pumps:

• A — single mechanical seal with a bottom ring for external flushing.
• B — packed gland without flushing.
• C — double mechanical seal, “back-to-back” type.
• E — single mechanical seal for external flushing.
• G — single balanced mechanical seal.
• H — when the letter H precedes the seal system designation, the seal is equipped with a heating/cooling chamber (for example, HB = heated/cooled sealing ring).
• K — cartridge-type mechanical seal.
• L — double mechanical seal in “tandem” configuration.
• M — single mechanical seal.
• P — double mechanical seal with pumping ring.
• Q — single mechanical seal on the product side with cooling on the atmosphere side.
• R — single mechanical seal with air cooling.
• S — packed gland with a hydraulic barrier.
• T — single mechanical seal with a pumping ring for cooling via an external heat exchanger.
• U — single mechanical seal near the impeller.
• V — lip-type seal.
• W — single mechanical seal on the impeller side with a lubrication chamber and lip on the atmosphere side.
• Z — single mechanical seal with a lower ring port for external flushing.