When it comes to maintaining crystal-clear, hygienic pool water, the importance of a high-quality filtration system cannot be overstated. Among the different types of pool filters available today, bobbin wound filters stand out for their superior strength, long service life and performance in both residential and commercial applications.
If you're considering a bobbin wound filter, particularly from a trusted brand like Medley Pool, this in-depth guide will help you choose the right size and model based on your pool’s unique needs.
Bobbin wound filters are constructed using continuous fiberglass strands wound over a mold. This process gives the filter body high tensile strength, corrosion resistance and UV protection—making it ideal for long-term outdoor use.
Medley Pool offers three key types of bobbin wound filters:
FBS Series (Side Mount)
FBT Series (Top Mount)
Commercial Series (Large-scale operations)
Each is equipped with:
Max operating pressure: 36 psi / 2.5 bar
Max temperature: 43°C (109°F)
Union connection compatibility
Recommended media size: 0.5–1.2 mm
Selecting the correct size ensures:
Efficient water circulation
Proper filtration without overloading the system
Extended lifespan of the pump and filter
Clear, clean water with minimal maintenance
Under-sizing leads to frequent cleaning and pressure buildup. Oversizing, while not harmful, can increase upfront costs unnecessarily.
Indicates the surface area available for filtration. A higher filter area = better filtration capacity.
Standard diameters are 1.5", 2", 3", etc. A larger valve connection allows more water flow, ideal for bigger pools.
This is the maximum amount of water the filter can handle per hour. Always match this with your pool pump's flow rate.
Indicates how much filter media the unit can hold. This affects both performance and replacement frequency.
Let’s explore Medley Pool’s offerings and find the perfect fit for your pool:
Recommended for ease of use, especially for homeowners.
Designed for large public pools, fountains and resorts.
✅ 1. Pool Volume
Estimate your pool size in liters or gallons and calculate how many times the water needs to be turned over daily. A good target is 2–3 full cycles per day.
✅ 2. Flow Rate Compatibility
Match your pool pump’s flow rate with the filter’s max flow rate to avoid pressure issues.
✅ 3. Installation Type
Top Mount Filters (FBT): Easier to access for maintenance.
Side Mount Filters (FBS, Commercial): Better flow dynamics for larger pools.
✅ 4. Space Availability
Check the physical dimensions (A x B in mm) of the filter. Make sure your equipment area can accommodate it.
✅ 5. Media Capacity
More sand = longer time between backwashes. Look for gravel bed support in larger commercial models.
✅ 6. Build Quality
Medley Pool offers UV-resistant, fiberglass-reinforced tanks with durable ABS laterals—suitable for prolonged outdoor use.
✅ 7. Valve Functionality
Medley’s filters feature a 6-way multiport valve for operations like:
Filtration
Backwash
Rinse
Recirculation
Waste
Closed
✅ 8. Warranty & Brand Reputation
When it comes to investing in swimming pool equipment, choosing a brand known for quality and reliability is crucial. Medley Pool stands out as a trusted name in the industry, offering not only exceptional warranty support but also unmatched product durability and performance. With years of experience and a reputation for excellence, Medley Pool is the best choice for purchasing all your swimming pool equipment needs.
From a wide variety of right-sized bobbin wound filters to essential pool accessories, Medley Pool ensures that you get long-lasting, efficient solutions tailored to both residential and commercial pool systems. Whether you're upgrading or building new, Medley Pool offers everything you need under one roof, backed by a brand you can trust.
Investing in the right Pool filter means investing in years of clean, safe and sparkling water. Take the time to assess your needs, consult with professionals if needed, and choose a model that delivers optimal performance and long-term value. With Medley Pool, you're not just buying a filter—you're choosing reliability, efficiency and peace of mind.
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