The Rotaseal 7000K Series delivers high performance with single and dual-flow options, available in sizes ranging from 1” (DN 25) to 4” (DN 100). Its radial or axial body connection provides installation flexibility, while two high-temperature-resistant seals ensure reliable operation in demanding conditions.
Designed for durability and longevity, the series features a ductile iron body, stainless steel shaft and spring, and dual compressed spherical carbon rings for exceptional sealing efficiency. The stud-supported structure enhances mechanical strength, while the shaft wear indicator allows for easy maintenance and monitoring.
For seamless installation, the threaded and flanged connection options offer versatility, while the system is adaptable to both fixed and rotating siphon configurations, meeting various application needs.
7000K
-1” (DN 25) – 4” (DN 100)
-Single or Double Fluid Transfer
-Radial or Axial Type Housing Connection
-Rod Supported
-Thread or Flange Connections
-Stationary or Rotating Siphon System
OPERATING RANGES
-Maximum Hot Oil Pressure: 10 Bar
-Maximum Hot Oil Temperature: 300 °C
-Maximum Speed:
DN25 … 425 rev/min
DN32 … 390 rev/min
DN40 … 370 rev/min
DN50 … 350 rev/min
DN65 … 300 rev/min
DN80 – DN90 … 250 rev/min
DN100 … 200 rev/min
MATERIAL COMBINATIONS
-Nodular Casting Iron Housing
-Stainless Steel shaft and spring
-Compressed Double Convex Spherical Carbon Seal Ring
-Two High Temperature Resistant Special Gasket
APPLICATION AREAS
Applicable to Hot Oil.
Description
