Mechanical Seals

Elastomer Spring seals used for water and sewage containing slurries. Shaft run out is compensated by Elastomer bellow and spring due to its self aligning capability.Elastomer Bellow protect Shaft/Sleeve from Fretting. 

Pressure  : up to 15 bars

Temperature : (-)50c to (+)350c

Speed : up to 25 m/s

Size : 19 mm to 100 mm

Multi Spring Balance Seals are pusher type balance multiple spring mechanical seals generally used when high pressure sealing required.

Balanced Spring seals are compact in design suiting all types of rotating equipment’s – pumps and mixers. Drive lugs in the retainer will provide torque transmission and reduce slippage on shaft and sleeve

Pressure  : 30 bars (Max)

Temperature : (-)20c to (+)220c

Speed : 2900 rpm (Max)

Size : 12 mm to 100 mm

Multi Spring Unbalance Seals is pusher type unbalanced seals used to avoid distortion at high speeds and ensure uniform pressure on seal faces under all operating conditions and Prevents any kind of leakage.

Multi Spring unbalanced seals can be easily assemble or dismantled through circlip provided and can be change to balance version by changing only the seal ring and the secondary seal.

Pressure : 10 bars (Max)

Temperature : (-)50c to (+)280c

Speed : 25 m/s

Size : 10 mm to 150 mm

Metal Bellow Seals are widely used in high temperature and highly corrosive media and suitable for high start-up torque since the bellows unit is independent of torque transmission. 

Pressure : up to 15 bars

Temperature : (-)50c to (+)350c

Speed : up to 25 m/s

Size : 19 mm to 100 mm

Teflon Bellow Mechanical seals has been designated as Fixed & replaceable bellow face respectively.For replaceable version there is flexibility for selection of face material as per the media to be sealed, which can be easily removed & replaced. 

Pressure : up to 15 bars

Temperature: (-)50c to (+)350c

Speed: up to 25 m/s

Size: 19 mm to 100 mm

Rubber Bellow Mechanical Seals can be use regardless of direction of rotation since the driving torque is not transmitted through the coil spring. The required driving torque is through the spring and spring holder. The single coil spring will avoid effluent particle. 

Pressure : up to 15 bars

Temperature  (-)50c to (+)350c

Speed : up to 25 m/s

Size : 19 mm to 100 mm