Astral XC 75 – Pool & Spa Cartridge Filter

$639.00

  • Compact cartridge filter with a small footprint
  • Patented Cyclonic Water Filtration technology
  • No backwashing required — helps save water during maintenance
  • Quick and easy cartridge cleaning and servicing
  • Self-locking ring prevents overtightening and accidental loosening
  • Flexible configuration with 2 inlets and 1 outlet
  • Climate Care Certified by SPASA Australia

The Astral XC 75 is a compact cartridge filter designed for residential pools and spas where efficient filtration, water savings, and easy maintenance are priorities. With patented cyclonic filtration technology and no backwashing required, it delivers reliable water clarity while reducing water waste and servicing requirements.

Astral XC 75 Benefits

Compact design for flexible installations. The XC 75 is designed with a small footprint, making it ideal for residential pool systems where available equipment space is limited but strong filtration performance is still required.

No backwashing means lower water usage. Unlike traditional sand filters, the XC 75 does not require backwashing. Cartridge cleaning uses only a small amount of water, helping save thousands of litres every year — particularly valuable in areas with water restrictions.

Patented Cyclonic Water Filtration technology. The XC range uses AstralPool’s cyclonic filtration technology to help separate contaminants before they reach the cartridge element. This helps improve filtration efficiency, reduce system pressure, and extend cartridge life.

Easy maintenance and servicing. The XC 75 is designed for fast and simple cartridge access. The self-locking ring system helps prevent overtightening while making servicing safer and more convenient for both pool owners and technicians.

Environmentally responsible filtration. By reducing water waste and lowering maintenance requirements, the XC 75 supports more sustainable residential pool ownership without compromising water quality.

Australian designed and manufactured. Built for Australian pool conditions, the XC range combines durable construction, efficient filtration technology, and practical servicing features for long-term residential use.

Astral XC 75 Specifications

Filter Model Filter Area Max. Flow Rate Max. Flow Rate 4 Hr Turn Over 6 Hr Turn Over Max. Working Pressure Pump Size Flow Rate
XC50 4.7 m² 225 L/min 13,500 L/hr 54,000 L 81,000 L 250 kPa 550-750 W 335 lpm
XC75 7.0 m² 290 L/min 17,400 L/hr 69,600 L 104,400 L 250 kPa 550-1100 W 400 lpm
XC100 9.3 m² 375 L/min 22,500 L/hr 90,000 L 135,000 L 250 kPa 750-1100 W 410 lpm
XC150C 14.0 m² 445 L/min 26,700 L/hr 106,800 L 160,200 L 250 kPa 750-1500 W 410 lpm
XC150 14.0 m² 445 L/min 26,700 L/hr 106,800 L 160,200 L 250 kPa 750-1500 W 410 lpm
XC200 18.6 m² 490 L/min 29,400 L/hr 117,600 L 176,400 L 250 kPa 750-1500 W 405 lpm
XC250 23.2 m² 515 L/min 30,900 L/hr 123,600 L 185,400 L 250 kPa 750-1500 W 460 lpm

Who It’s For

The XC 75 is a great fit if you:

  • Have limited equipment space around your pool system
  • Want a cartridge filter without backwashing requirements
  • Want to reduce water waste during pool maintenance
  • Need more filter capacity than the XC 50
  • Have a small- to medium-sized residential pool or spa
  • Prefer a low-maintenance filtration system

You may want to consider a larger XC model if:

  • Your pool has higher circulation requirements
  • You operate a larger residential pool system
  • Your installer recommends additional filtration area or flow capacity

Astral XC 75 Compatibility & Requirements

  • Pool type: Residential in-ground pools and spas
  • Suitable applications: Residential pool and spa cartridge filtration systems
  • Compatible pumps: Single speed and variable speed pool pumps
  • Compatible pump ranges: AstralPool E-Series, CTX, and Viron pump ranges
  • Compatible sanitising systems: Salt chlorinators, mineral systems, and standard chlorination systems
  • Compatible plumbing: Standard residential pool plumbing configurations
  • Compatible installations: Compact equipment areas and water-restricted installations

The XC 75 is designed for residential pool systems where water efficiency, compact installation, and low-maintenance filtration are priorities. For best performance, the filter should be correctly matched with the pool pump flow rate, pool volume, and overall circulation system by a qualified pool technician.

Installation & Maintenance

The Astral XC 75 should be installed by a qualified pool technician following Australian plumbing and filtration standards. Its compact design makes it suitable for installations where equipment space is restricted.

Routine maintenance involves removing and cleaning the cartridge element as required. Because the XC 75 does not require backwashing, it significantly reduces water usage compared to traditional media filters.

The self-locking ring system simplifies servicing while helping prevent accidental loosening or overtightening during operation. Regular cartridge cleaning and inspection will help maintain efficient filtration performance and healthy pool circulation.

Astral XC 75 FAQs

What is the advantage of the XC 75 compared to a sand filter?
The XC 75 does not require backwashing, which helps save significant amounts of water during maintenance. It also offers compact installation and fine cartridge filtration for residential pools and spas.
Does the Astral XC 75 require backwashing?
No. The XC 75 is a cartridge filter and does not require backwashing. The filter cartridge is removed and cleaned manually during routine maintenance.
What is Cyclonic Water Filtration technology?
AstralPool’s patented Cyclonic Water Filtration technology helps separate contaminants before they reach the cartridge element. This improves filtration efficiency, reduces pressure within the system, and helps extend cartridge life.
Is the XC 75 suitable for compact equipment areas?
Yes. The XC 75 is designed with a compact footprint, making it ideal for installations where equipment space is limited.
How much water is used when cleaning the cartridge?
Cleaning the cartridge element typically uses around 100 litres of water, which is significantly less than the water used during traditional media filter backwashing.
Can the XC 75 work with variable speed pool pumps?
Yes. The XC 75 is compatible with both single speed and variable speed residential pool pumps when correctly matched to the system’s flow requirements.
Weight 14.2 kg
Dimensions 38 × 85 × 38 cm
Filter Area

7.0 m²

Max. Flow Rate

17,400 L/hr

4 Hour Turnover

69,600 L

6 Hour Turnover

104,400 L

Max. Working Pressure

250 kPa

Pump Size

550-1100 W

Flow Rate

400 lpm

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AquaVale dispatches pool equipment orders from our warehouse in Melbourne to addresses across Australia.

We work with trusted delivery partners, including Couriers Please, Aramex and TNT, depending on the size of the order, delivery location and service availability.

Most equipment deliveries fall within 2–10 business days from dispatch. Delivery times may vary depending on your location, courier availability, public holidays, weather conditions and other factors outside our control.

For customers in the Melbourne metro area, same-day delivery may be available when the order is placed before 10:00 am. Orders placed after 10:00 am are usually delivered the next business day.

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Astral XC 75 - Pool & Spa Cartridge Filter
Astral XC 75 – Pool & Spa Cartridge Filter

$639.00