PPG-4SDP
Aneroid dual gas seal
Dry gas seal for liquids
Static double seal
Dynamic pressure seal with original grooves on the sealing face. It features a multi-barrier structure that uses dynamic pressure effectively. Using a double seal arrangement, this seal is specifically suitable for handling “high viscosity fluids”, “slurry-contained fluids” and “polymerized fluids” to which sliding heat generation should be avoided. Taking advantage of the compact design, it can be used for mixer upper seals and blowers.
Process pumps, vertical mixer top seals, blowers
Peripheral velocity: 40 m/s max.
Pressure: 1.6 MPaG max.
Mechanical seals/Gas seals