Description
Duplex Basket Strainer
Duplex Basket Strainers – 690 Series
Colton series 690 duplex basket strainers are designed for use in fluid handling systems where flow cannot be shut down for cleaning of screen. Available in sizes from 3/4″ to 8″ with cast iron, cast bronze, cast steel or cast stainless steel body with threaded or ANSI flanged end connections for maximum operating pressures up to 740 psi.
FEATURES
● Simple changeover operation
● Compact Design
● Large filtration areas giving low pressure drops
● Quick release filter covers and knobs for easy maintenance
● No contamination between filtered and unfiltered liquids
● Wide range of materials, sizes and accessories
● Handle covers chamber in use, preventing opening of pressurized chamber
APPLICATIONS
Colton Industries Duplex Strainers are designed for use in fluid handling systems where the flow cannot be shut down for basket cleaning. Some applications include:
● Cooling Water
● Compressors
● Condensors
● Fire Lines
● Fuel Lines
● Lubricating Systems
● Salt and Fresh Water Systems
● Chemical Process Systems
● Positive Suction Head Service
Screens:
3/64″ perforated 304 stainless steel supplied as standard on sizes up to 1-1/2″. 1/8″ perforated 304 stainless steel supplied as standard on sizes 2″ and larger. Other perforations, meshes and materials are available upon request.
Optional Accessories:
- Differential Pressure Indicator for visual indication that screen is dirty or clean
- Manual Blowdown facility
- Automatic Blowdown facility
- Steam Jacket
- Magnetic Screen Inserts
- 100% Shut-off on changeover
