Single Spring Unbalance Seal

As a quality-oriented organization, we are focused to manufacture, export and supply Single Spring Unbalance Seal in Ahmedabad, Gujarat, India.

GLOBE STAR Make GSS-151 & GSS-156 Series of Seals are Internal Mounted Unbalance Single Spring Mechanical Seal. This seal Driven by Clutch & For that seals are having Hardware like Drive Ring & Drive Collar. In Case if Spring Clogged but rotary will be Driven Reliably.

Rotary is driven by the motion transmitted by Shaft to Spring. Seal are having easy fitment & pushed with Shaft Step or Drive Ring Supports. This seal are comfortable to used in wide range of application as below.

As all parts are Interchangeable, One can Convert Series GSS-151 to GSS-156 by changing only the Dynamic Ring and the Secondary Seal. This Principle is ideal for Stock Rationalization.

1) Face Materials :- (Dynamic Ring & Stationary Ring )
Carbon, Ceramic (99.5%), Silicon Carbide, Tungsten Carbide, Chrome Cast Steel & Which Are Suitable For Fluid.
2) Secondary Seal :-
GSS - 151 : Viton, EPDM, Silicon, EPR, Kalrez. GSS - 156 : GFT, PTFE, TCV, FEP.
3) Hardware :-
SS 316, SS 304, Hast - C, Monel, Alloy -20.

APPLICATION :
- High Hydrocarbon
- Petrochemicals
- General Chemicals
- Dirty Water & Slurry
- Petroleum Refinery

SEAL CHARACTERISTIC :
- Inside Mounted
- Single Acting
- unbalanced
- Independent Of Direction Of Rotation

OPERATING LIMITS :
- Shaft Diameter : (10 mm To 100 mm) (0.5" To 4.0")
- Pressure : 10 Bar (kg/cm2)
- Temperature : -45OC To 200OC