• - Balanced.
• - Multispring.
• - Not dependent on the rotation direction.
• - Stuffing box gland shape.
• - Flush and drain connections.
(*) The temperature resistance depends on the material
of the secondary seals used.
The operating limits are defined by the PV factor which
is determined for the sealing system characteristics and
those of the application.
DESCRIPTION:
Cartridge cast flange with a stuffing box gland shape for
replacing packing in pumps.
The springs are protected from the product to prevent
the blocking in applications with particle-laden fluids.
The flange has two connections, one for flushing and
cleaning the faces, and the another is a drain to clean
the springs and also to control the small leaks.
CONNECTIONS (R):
From 25 mm to 70 mm: 1/8" NPT.