The Rotaseal 7000L Series is a versatile rotary joint available in single and dual-flow options, with sizes ranging from 1” (DN 25) to 4” (DN 100). It features radial and axial body connections, providing installation flexibility for various applications.
Equipped with carbon graphite bearings and pre-load carbon support, this series ensures high durability and extended service life. A high-temperature resistant seal guarantees safe and efficient operation, even under demanding conditions. The ductile iron body, along with a stainless steel shaft and spring, enhances structural strength and longevity.
To maximize sealing performance, the 7000L Series incorporates a compressed spherical carbon ring. A shaft wear indicator allows for easy monitoring, while threaded and flanged connection options ensure seamless installation. Additionally, the integrated fixed siphon system provides a reliable and efficient solution for fluid transfer.
7000L
-1” (DN 25) – 4” (DN 100)
-Single or Double Fluid Transfer
-Radial or Axial Type Housing Connection
-Seal Wear Indicator on Shaft
-Thread or Flange Connections
-Stationary 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
-Carbon Graphite Bearing
-Front Bearing Carbon
-High Temperature Resistant Special Gasket
-Nodular Casting Iron Housing
-Stainless Steel Shaft and Spring
-Compressed Convex spherical Carbon Seal Ring
APPLICATION AREAS
Applicable to Hot oil.
Description
