MO250-1B Spa Filter Cartridge 340-350mm - O2, Vortex, Rising Dragon, Maax, Escape & Arctic Spas - Spatex by Magnum

Spatex MO250-1B Spa Filter Cartridge 340-350mm - O2, Vortex, Rising Dragon, Maax, Escape & Arctic Spas

Spatex MO250-1B replacement pleated spa filter cartridge, made in New Zealand by Magnum Filters. This is one of the most widely used long-body spa cartridges in Australia, fitted to O2 Spas, Vortex® Spas, Rising Dragon, Maax, Passion, Oasis, Escape, Arctic and a great many imported spas.

• Physically Stocked, unlike most "drop-shipping" websites.
• Shipped from VIC, NSW, WA, QLD

Spatex filter cartridges are manufactured by Magnum Filters in New Zealand. Magnum have been producing spa and pool filter cartridges since 1982 and supply OEM and co-branded cartridges to spa manufacturers and distributors worldwide. These are not low-grade generic filters - they use quality pleated filtration media for reliable water flow, solid dirt-holding capacity and consistent service life, and are used throughout the Australian spa industry alongside WWDG and SpaPro style filters.

Specifications

• Approximate length: 335mm to 350mm
• Approximate diameter: 122mm to 128mm
• Top: Closed top with handle
• Bottom: Internal female coarse thread
• Thread opening: Approximately 44mm to 49mm depending on manufacturer
• Spatex part number: sx-o250-1b
• Magnum part number: MO250-1B
• Country of manufacture: New Zealand

Also Known As

This cartridge is sold under a number of OEM, distributor and aftermarket part numbers, including: MO250-1B, O250, FCE323, FC-FCE323, PWW50L, 4CH-949, FC-0172, 817-4050, SC757, 40548, AFILCPRDJZ, XP00019.

Commonly Suits

• O2 Spas - Azure, Aquagym, Aqualap, Cerium, Cobalt, Hydrozone, Iridium, Mercury, Nitro, Palladium, Spectrum, Xenon
• Vortex® Spas and Rising Dragon filtration systems
• Maax, Passion, Oasis, Escape, Arctic and Catalina Spas
• Jazzi Spas and many Chinese-manufactured imported spas
• Spas Wholesale swim spas referenced as XP00019 - Royal Swim, Atlantic Swim, Majestic Swim, Express Lane 4.5m and 6m

Spa brand alone is not enough to identify a filter. Manufacturers frequently change filtration systems between models and production years, so always compare your existing cartridge before ordering.

Before You Order

This cartridge family has been produced in several versions over many years. A cartridge measuring 340mm, 345mm or 350mm may still be the correct functional replacement. Do not rule a filter out over a few millimetres - compare the overall style, diameter, closed top and threaded bottom connection.

Measure the overall length, the outside diameter, the top style and the bottom connection and compare them against this listing. If you are unsure, send us a photo and the measurements of your old cartridge and we will confirm the correct replacement.

Filter Replacement Guide

Spa filters should generally be replaced every 1 to 2 years, depending on usage, water quality, chemical balance and cleaning routine. Rinsing the pleats regularly and soaking the cartridge in a dedicated filter cleaner will extend its working life between replacements.