Mueller 690-MB

Mueller 690-MB
Product Code: 690-MB

Series 690 Duplex Strainers: Continuous Flow and Reliable Protection

Our Series 690 duplex strainers are perfect for applications where the flow cannot be interrupted for basket cleaning. Designed for engine cooling water systems in seawater and heat exchanger applications, these strainers ensure efficient and economical protection for pumps, valves, and other mechanical equipment.

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Mueller 690-MB

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Description

Features
• Uninterrupted Flow: Designed for engine cooling water systems in seawater and heat exchanger applications where flow cannot be shut down for basket cleaning.
• Visual Inspection: Clear acrylic basket chambers allow direct visual inspection of the fluid flow and basket condition.
• Sturdy Build: Bronze body and Monel basket for reliable and durable performance.
• Range of Sizes: Available in size 3 in. (80 mm).

Construction
• Efficient Design: The angular cutaway design of the baskets allows a straight-through flow, resulting in extremely low pressure drop.
• Convenient Maintenance: Tapped and plugged NPT drain on the strainer bottom enables easy self-cleaning on open bottom baskets. Simply open the valve or plug on the outlet to flush accumulated particles.
• Customizable Configuration: Bodies can be tapped for pressure gauges, or per customer requirement. Consult the factory.

Opt for our Series 690 Duplex Strainers for continuous, reliable protection of your mechanical equipment. Contact FLTR to request a quote today!

Ordering Information

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Specifications

Body Material:
Cast Marine Bronze

Class:
125

End Type:
Flanged Ends

Cover:
Bolted

Standard Screen:
3″ Monel .062 perf

WOG Rating:
50psi @ 150°F
3.4bar @ 66°C

Performance
Applications

These strainers are suitable for various applications, including:
• Engine cooling water systems in seawater and heat exchangers.
• Clarifying potable water supplies when supplied with fine mesh lined baskets.

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