Davey & Henden Tank to Multiport Valve O-Ring – CrystalClear, EcoPure & HMF Filters | 402937

Davey & Henden Tank to Multiport Valve O-Ring – CrystalClear, EcoPure & HMF Filters | 402937

Part Number: 402937
Product Type: Tank-to-Multiport Valve O-Ring
Brand: Davey / Henden Compatible
Application: 40mm Top-Mount Multiport Valve Seal

Product Description

The Davey 402937 Tank to Multiport Valve O-Ring is a replacement sealing ring designed to provide a watertight seal between the multiport valve and filter tank.

Suitable for selected Davey CrystalClear, Davey EcoPure and Henden HMF media filters, this O-ring helps prevent water leaks around the top-mounted multiport valve assembly.

Ideal for replacing a worn, flattened, cracked or leaking seal during filter maintenance or multiport valve repairs.

Compatible Filter Models

Davey CrystalClear

• DCC2140

• DCC2140-1

• DCC2540

• DCC2540-1

Davey EcoPure

• DEP2140

• DEP2140-1

• DEP2540

• DEP2540-1

Henden Media Filters

• HMF2140

• HMF2540

Compatible Multiport Valve

• Davey DMPV40 – 40mm Multiport Valve

• Corresponding Henden 40mm multiport valve assembly

Features & Benefits

• Replacement tank-to-multiport valve sealing O-ring

• Helps prevent water leaks between the filter tank and multiport valve

• Suitable for selected Davey and Henden media filters

• Ideal for filter servicing, repairs and valve replacement

• Simple replacement when removing or refitting the multiport valve

Specifications

Frequently Asked Questions

Will this O-ring fit a Henden HMF2540 filter?

Yes, it is listed for the corresponding Henden HMF2540 filter configuration using the compatible 40mm top-mounted multiport valve.

Does this O-ring fit Davey DCC2540 and DCC2140 filters?

Yes. Part 402937 suits the listed Davey CrystalClear DCC2140 and DCC2540 models, including their -1 variants.

Will it fit Davey EcoPure filters?

Yes. It suits the listed EcoPure DEP2140 and DEP2540 models, including their -1 variants.

Where is this O-ring installed?

It sits between the multiport valve and the filter tank opening, creating a watertight seal when the valve is correctly secured.

Does this product include the multiport valve clamp?

No. This listing is for the replacement O-ring only. The locking collar or clamp is sold separately.

Important Compatibility Information

Please check your existing multiport valve and filter model before ordering. Older or replacement valve assemblies may use different seals.

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