Products

The BU is a single mechanical seal used for media contaminated with particulate solids, especially, e.g., crude oil and polluted hydrocarbons. BU seal requires auxiliary installations acc. to API 682 (EN ISO 21049), Plan: 11/61, 11/62, 12/61, 12/62, 13/61, 13/62.

It is a double mechanical seal used for media contaminated with particulate solids, especially, e.g., crude oil and polluted hydrocarbons. BUV seal requires auxiliary installations acc. to API 682 (EN ISO 21049), Plan: 11/52, 11/53A, 12/52, 12/53A, 13/52, 13/53A.

The E1 mechanical seal is used in petrochemical, chemical and pharmaceutical industries. It is designed to operate with hot oils, fuels and other hydrocarbons, liquid gases and other media containing small amounts of abrasives.

The E2 mechanical seal is used in petrochemical, chemical and pharmaceutical industries. It is designed to operate with hot oils, fuels and other hydrocarbons, liquid gases and other media containing small amounts of abrasives.

The EP is a seal designed to work with hydrocarbons appearing in the petroleum refining processes. It is designed acc. to the recommendations of ISO 21049 Std. (API 682). EP seal is adapted to operation in the systems acc. to AP 682 standards, configuration: from the process medium side acc. to Plan 11, 12,.13, 23, 31 or 32; whereas from the atmosphere side Plan 61, 62 or 65.

It is a double mechanical seal designed for work with hot hydrocarbons in the petroleum refining processes. The EPD seal requires the application of auxiliary installations according to API 682 Plan 52 or Plan 53. EPD seals are designed in accordance with the guidelines of EN ISO 21049 (API 682).

The GF is a mechanical seal recommended for applications where particular product purity must be ensured and where friction heat causes its changes. It is designed to work with toxic, carcinogenic, explosive (with the possibility of self-ignition) media, for process gases, etc., in chemical, petrochemical, pharmaceutical, metallurgical, coking plants and other industries.

The GK seals are designed mostly for process pumps used in refining and petrochemical industries, in chemical industry and coking plants, and in particular in pump installations with a high level of explosion risks and increased emissions of volatile substances into the environment. The GK seal requires continuous supplying with filtered barrier gas (most commonly nitrogen) of pressure ~ 0.2 MPa higher than the sealed medium pressure.

The GS is a mechanical seal designed mostly for fans and blowers to seal clean, environmentally friendly gases. It is used as a containment seal in the systems of the so-called dry tandems (system 2NC-CS acc. to EN ISO 21049, API 682), to secure gas leakage into the atmosphere and assume the role of a main seal in case of emergency.

The M4 and M4L mechanical seals are designed for sealing shafts of mixers and reactors in which thick, high viscosity products as well as chemically aggressive and environmentally hazardous ones are processed. The seals are adapted for operating with low-pressure installations of barrier or flushing-cooling fluids. M4 seals have horizontal or vertical rotation axis and in M4L embodiment they play the role of the bearing shaft unit. The presence of barrier liquid enables seal operation in medium vapours only ("dry" run) and prevents the product from getting out into the atmosphere.

It is a general purpose mechanical seal with a wide range of applications. It is designed to operate with cold and hot water, oils, fuels, not very aggressive chemicals and other liquids contaminated with solid particles. It is recommended for the majority of mediums in the food industry.

It is a general purpose mechanical seal with a wide range of applications. It is designed to operate with cold and hot water, oils, fuels, not very aggressive chemicals and other liquids contaminated with solid particles. It is recommended for the majority of mediums in the food industry.