Pool Filter / TR Series

Aquamama TR Series Bobbin Wound Fiberglass Pool Sand Filter

The TR Series represents an engineering upgrade over standard filtration systems, specifically designed for residential and semi-commercial aquatic applications.

Request quotation Back to products
OEM / ODM ready Distributor documentation Global project support
Share product
Aquamama TR Series Bobbin Wound Fiberglass Pool Sand Filter
Core highlights

Engineered for reliable water systems.

  • Automated Reinforcement: Manufactured using precision automated winding technology to produce a high-strength bobbin wound fiberglass filter that offers superior burst resistance and durability.
  • Tool-Free Operation: Features a ring-lock type 7-way top mounted multiport valve and a quick-install/removal lever, providing a factory direct pool filter solution that simplifies maintenance workflows.
  • Corrosion-Resistant Housing: Built from non-corrosive materials with a low ratio of thermal expansion, ensuring long-term reliability in chemically treated water environments.
  • Environmental Protection: The tank structure is UV-stabilized and non-electrically conductive, making it suitable for outdoor installations in diverse climate conditions.
  • High-Pressure Safety Threshold: Designed with a maximum operating pressure of 250kPa (36psi) and rigorously factory tested at 400kPa (58psi) to guarantee operational safety.
  • Standardized Component Integration: Equipped with an industrial-grade ABS lateral system and universal standard union connections for efficient water distribution and simplified plumbing.
Applications

Project-ready use cases.

  • Residential aquatic centers requiring an easy open selector valve filter to minimize downtime during seasonal maintenance and backwashing.
  • Semi-commercial swimming pool facilities undergoing a pool filter replacement to upgrade to a more durable, bobbin-wound tank design.
  • Boutique hotel and resort spa complexes implementing a factory direct sand filter to ensure consistent water clarity for guest facilities.
  • High-end private estates requiring high-performance filtration that offers long service life and resistance to UV degradation.
  • Professional landscaping and water feature projects where a light and easy-to-handle tank is required for restricted-access installations.
Specification overview

Key product parameters.

Main MaterialBobbin Wound Fiberglass
Factory Testing Pressure4.0 bar / 58 psi
Maximum Working Pressure36 psi / 2.5 bar
Highest Temperature Resistance43°C (109°F)
Selector Valve Mounting PositionTop-Mounted
Warranty10 years body warranty
Suggested Filter Medium Size0.5 - 0.8 mm
Target AudiencePool Equipment Wholesale Distributors, Regional Pool Product Dealers, Pool Project Contractors, and Commercial Pool Equipment Buyers
Application Arearesidential and commercial pools, spa, water features, aquaculture
MaterialBobbin Wound Fiberglass
Model parameters

Technical data tables.

Product Specifications

ModelValve Model (Ring Lock Type)Valve ConnectionMax.Flow RateFilter AreaSand (kg)
m³/hLPMGPMm²ft²
TR400MPV051.5" / 50mm8133350.131.435
TR450MPV051.5" / 50mm10167440.161.750
TR525MPV051.5" / 50mm12200530.192.065
TR600MPV051.5" / 50mm14233620.222.4115
TR650MPV051.5" / 50mm17283750.323.4145
TR700MPV051.5" / 50mm19317840.353.8180

Dimensions

Model(D)(H1) mm(H2) mm(H3) mm(H4) mm(H5) mm
GB(mm)ANSI
TR40040016"460580520520725
TR45045018"487602542542747
TR52552521"620735675675880
TR60060024"620745675675885
TR65065026"690805745745950
TR70070028"715829765765970

The TR Series represents an engineering upgrade over standard filtration systems, specifically designed for residential and semi-commercial aquatic applications. By integrating a tool-free, ring-lock selector valve, this easy maintenance pool filter allows technicians to perform routine inspections and servicing without the need for specialized hardware. Constructed using fully automated winding technology, the tank body provides superior mechanical strength and reliable pressure resistance. This advanced manufacturing process ensures that each pool sand filter maintains consistent structural integrity and a long service life even under continuous operational stress. As a high-capacity pressure vessel, the system is designed to meet the rigorous demands of global equipment distributors and contractors. Our manufacturing facility provides scalable production and customization options, making this an ideal OEM fiberglass filter for professional procurement engineers seeking reliable filtration hardware.This sand filter serves as a reliable asset for international Pool Industry wholesale partners.

Selection note: Bobbin Wound Fiberglass Filter Tank with Easy-Open Valve

FAQ

Common questions.

What is the maximum pressure rating for this unit?

This pressure filter tank is designed for a maximum operating pressure of 250kPa (2.5bar) and undergoes factory testing at 400kPa (4.0bar) for structural verification.

What type of media is recommended for use with this series?

This glass fiber sand filter is optimized for use with media sizes ranging from 0.5mm to 0.8mm to ensure precise particle removal and stable flow rates.

How does the ring-lock valve improve maintenance?

The ring-lock design includes a quick-install/removal lever that allows for tool-free access to the valve and internal components, significantly reducing the complexity of routine servicing.

Can this system be used in outdoor environments?

Yes, the composite tank material is specifically engineered for UV resistance and chemical protection, making it highly durable for outdoor residential and semi-commercial use.

What is the maximum water temperature the tank can withstand?

The system is rated for a maximum operating temperature of 43°C (109°F), which is sufficient for standard swimming pool and warm-water spa applications.

Are you a manufacturer or a trading company?

We are a direct custom sand filter factory in China . Aquamama operates its own production facilities with a strict in-house quality control system. You are always welcome to visit our factory in person, or we can arrange a real-time WhatsApp video tour of our workshop for a convenient remote inspection.

Do you support OEM and ODM customization for bulk orders?

Yes, we provide comprehensive OEM and ODM services tailored for our global B2B partners. From custom product colors and branded logos to specific carton packaging designs, our flexible production lines can accommodate your needs. As an experienced swimming pool equipment manufacturer, we focus on delivering consistent quality to help your business succeed in local markets.

What pool equipment does Aquamama manufacture, and which markets do you export to?

As a premium pool product manufacturer and supplier in China , Aquamama specializes in complete filtration and circulation systems. We focus on producing high-demand commercial and residential core products, including: Sand Filters: Gelcoat fiberglass and bobbin-wound fiberglass sand filters. Pool Pumps: Variable speed pool pumps, dual-speed, dual-voltage, and constant-speed models. Pool Accessories: Underwater lighting, skimmers, and hydrotherapy jets. With over 22 years of export experience, we proudly supply reliable pool equipment to distributors, pool builders, and dealers worldwide, including the Middle East, India, Southeast Asia, Africa, the Americas, and Southern Europe.

Related series

Compare more pool filter options

Continue from the same equipment family when selecting model range, application fit and project documentation.

WhatsAppFast quote chat InquirySend product request Call+86 159 764 10611