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Mechanical seals

API 682-2 Cartridge mechanical seals

 

APIX 1CW-FX Type A Category 1 Layout 1

 

 

Designed for sealing pumps pumping water, chemical or petrochemical media, liquids with pH 0 .. 14, boiling hydrocarbons at a temperature of up to 176°С, with or without abrasive particles

 

Sungle cartridge seals of spring type with an auxiliary seal. Hydraulically relieved

Rotating spring unit

 

Secondary seals: rings with a round cross-section (Viton, Kalrez) or in a shell (FEP)

Single-piece friction couple: graphite against silicon carbide or silicon carbide against silicon carbide

 

APIX 1CW-FX Type A Category 1 Layout 1

 

 

Operating conditions:

pressure up to 22 bars

temperature -40°С...260°С

 

APIX 1CW-FL Type B Category 1 Layout 1

 

 

Single-piece cartridge seals of bellows type with an auxiliary seal. Hydraulically relieved

Rotating bellows unit

Secondary seals: rings with a round cross-section (Viton, Kalrez) or in a shell (FEP), thermally expanded graphite

Single-piece friction couple: graphite against silicon carbide or silicon carbide against silicon carbide

Designed for sealing pumps pumping hydrocarbons and corrosive liquids

 

APIX 1CW-FX Type B Category 1 Layout 1

 

 

Operating conditions:

pressure up to 22 bars

temperature -20°С...400°С

Description

 

APIX 1CW-FX Type A Category 1 Layout 1

 

 

Designed for sealing pumps pumping water, chemical or petrochemical media, liquids with pH 0 .. 14, boiling hydrocarbons at a temperature of up to 176°С, with or without abrasive particles

 

Sungle cartridge seals of spring type with an auxiliary seal. Hydraulically relieved

Rotating spring unit

 

Secondary seals: rings with a round cross-section (Viton, Kalrez) or in a shell (FEP)

Single-piece friction couple: graphite against silicon carbide or silicon carbide against silicon carbide

 

APIX 1CW-FX Type A Category 1 Layout 1

 

 

Operating conditions:

pressure up to 22 bars

temperature -40°С...260°С

 

APIX 1CW-FL Type B Category 1 Layout 1

 

 

Single-piece cartridge seals of bellows type with an auxiliary seal. Hydraulically relieved

Rotating bellows unit

Secondary seals: rings with a round cross-section (Viton, Kalrez) or in a shell (FEP), thermally expanded graphite

Single-piece friction couple: graphite against silicon carbide or silicon carbide against silicon carbide

Designed for sealing pumps pumping hydrocarbons and corrosive liquids

 

APIX 1CW-FX Type B Category 1 Layout 1

 

 

Operating conditions:

pressure up to 22 bars

temperature -20°С...400°С

Name
API 682-2 Cartridge mechanical seals