Balanced Seal

Single Acting Balanced Seal

Single coil balanced mechanical seal are reliable
For various combinations. The balanced & unbalanced
Version Can just be obtained by simply changing the
carbon face Assembled through circlip provided on it.
The single Spring seals provided by us are made for
handling various media And are ideal for slurries.

Materials

Hardware SS304 / SS316 / Alloy 20 / Hast. C
Seal Ring Carbon / TC / SiC
Mating Ring TC / SiC / Ceramic / Stellite
Secondary Seal EPDM / NBR / FKM / PTFE Wedge

Operating Unit

Pressure Upto 15Kg/cm
Temperature -20 to 280 C
Speed 4500 RPM

Salient Features

High performance
Low maintenance
Easy to install

Multi Spring Type Balanced Seal

Seals are designed to handle clear liquids under
Normal PV condition. This type of seal do not require
Step on the shafts for installation, due to which, this
Are preferred choice for double tandem arrangements
With external seal support systems & device. This seal
Required Lower stuffing box for installation

Materials

Hardware SS304 / SS316 / Alloy 20 / Hast. C
Seal Ring Carbon / TC / SiC
Mating Ring TC / SiC / Ceramic / Stellite
Secondary Seal EPDM / NBR / FKM / PTFE

Operating Unit

Pressure Upto 35Kg/cm
Temperature -40 to 280 C
Speed 4500 RPM

Salient Features

No shaft fretting
Non clogging
Easy to replace

Metal Bellow Balanced Seal

Specially designed for high temperature ranges
And sliding velocities. It insulate the flexible element
From direct shaft vibration and promotes more Posit.
Sealing while significantly extending seal life. Each
Welded set of plates has a fixed axial movement
Along the shaft.

Materials

Hardware SS316 / Alloy 20 / Hastelloy C
Seal Ring TC / SiC / Carbon
Mating Ring SiC / TC
Secondary Seal PTFE / Kalrez / Grafoil/ Chemraz

Operating Unit

Pressure Upto 20Kg/cm
Temperature -70 to 350 C
Speed 4500 RPM

Salient Features

Self clogging, non Clogging construction.
Highly corrosion resistant.
Ability to handle abrasive material