Single Spring Mechanical Seals

The Seal Type RT-O21/W21 is Single Spring Mechanical Seal with Single Helical Spring design and is depended or Independent on the Shaft Rotation. These seals are Internally Mounted with balanced andunbalanced mechanical seal faces design which having ‘O’ Ring as a Secondary Sealing member. These Seals is cost effective for Basic Application Equipment such as Centrifugal Pump and other Equipment with Rotating Shaft handling Slurry.The Helical Coil Spring designed Seal help to Seal the Dirty and Clogging type of application.Sealing member can be changed as per Chemical Compatibility.

We also manufacture and supply Multi Spring Mechanical Seals, Teflon Bellow Seals, Elastomer Bellow Mechanical Seals, Metal Bellow Seals and Reverse Balance Mechanical Seals as being top most mechanical seal manufacturers in Mumbai as well as known as one of the most precise mechanical seal manufacturing companies in India.

Single Spring Mechanical Seals
(RT-O21/W21)

Single Acting Pusher type Mechanical Seal.
Balance and Unbalance Primary faces
Inside Mounted Mechanical Seal.
Spring Design depended or independent on shaft rotation.
Type RT-W21 seal having Universal Chemical Compatibility due to design of PTFE Elastomer

Operating Data

Shaft Dia. : 10mm to 100mm
Pressure : Up to 10 bar
Temperature :-20 °C to 140 °C
Speed:3000 RPM

Material

Seal Ring Faces : Carbon, SiC and TC
Seat Faces :Carbon, Ceramic, SiC and TC
Elastomer : Viton, PTFE, GFT, TTV, EPDM, NBR, Buna-N
MOC : SS 316

Manufacturer of Rotary Unions