Titan Flow Control DS 696-SS Flanged Stainless Steel Duplex Basket Strainer - ASME Class 150

Titan Flow Control's DS 696-SS Flanged Stainless Steel Duplex Strainer is a unique product within the pipeline industry. Like other basket strainers, the duplex strainer protects expensive downstream equipment by mechanically removing solids from flowing fluids via a perforated, mesh, or wedge wire straining element. However, the duplex strainer is designed with two basket chambers and a flow diverter system that allows the pipeline flow to be switched from one chamber to the other, completely isolating the flow to a single chamber. This makes the duplex strainer ideal for non-interruptible applications that cannot be shut down during routine maintenance and cleaning operations.

Note: Includes 304 Stainless Steel Baskets.

Features

• Dual-Ball Diverter Design: This duplex is designed with two stainless steel balls that efficiently divert the pipeline flow from one basket chamber to the other - teflon seats ensure a positive seal and help to prevent seepage into the chamber that is being serviced for cleaning
• Easy to Operate: Titan's duplex strainer features a low torque, easy to operate handle that does not require a gearbox - additionally, the handle's position clearly indicates which basket is in service and which basket can safely be removed for cleaning
• Reduced "In Line" Maintenance: Titan's duplex has numerous attributes that help reduce maintenance during cleaning operations - first, the dual ball design isolates each chamber and keeps the servicing chamber dry during cleaning - There are also no special tools required to access and remove the straining element form the chamber - Lastly, the duplex provides cover vents, drain plugs, and foot pads on each chamber
• Endless Screen Options: This strainer can be fitted with virtually any configuration of perforation or mesh lined straining elements - straining elements can also be constructed form special materials such as alloy 20 - please call 1-800-333-3331 for more information

Specifications

• Type: Duplex Basket Strainer
• Model: DS 696-SS
• Sizes: 2 - 4 in. - Other sizes available - Please call 1-800-333-3331 for more information
• End Type: Flanged
• ASME Class: 150
• Body Material: Stainless Steel A351 Gr. CF8M
• Straining Element: Stainless Steel
• Cover: Stainless Steel A351 Gr. CF8M
• Ball: Stainless Steel
• O-Ring Straining Element: Viton
• Seat: Teflon (PTFE)
• Seal: Viton
• O-Ring Body: Viton
• Handle: Carbon Steel Zinc Coated
• Pressure/Temperature Rating: 200 PSI @ 150°F
• Referenced Standards & Codes: ASME/ANSI B16.5 - Pipe Flanges and Flanged Fittings; ASME/ANSI B16.1 - Forged Steel Fittings, Socket-Welding, and Threaded
• Material Temperatures:
• Viton (Seal): -40 - 400°F
• Stainless Steel Ball: Max 450°F
• 3/4 - 4 in. Standard Screen Selections:
• Liquid: 1/16 (.0625)
• Open Area: 41%
• Steam: Not Recommended
• Open Area: Not Recommended

Downloads

Duplex Strainer Datasheet (PDF Download)

Titan Flow Control Screen and Basket Selection Guide (PDF Download)

Titan Flow Control Screen Order Forms (PDF Download)