Thermaltake Pacific PR22-DDC Reservoir/Pump Combo

The Thermaltake Pacific PR22-DDC Reservoir/Pump Combo is a premium, all-in-one solution designed for serious custom water-cooling enthusiasts. This compact yet capable unit combines a 210mm reservoir with a high-performance DDC pump to deliver a streamlined, low-profile cooling loop without compromising on flow, head pressure, or reliability. Crafted from high-quality PPS material, the PR22-DDC delivers durability, chemical resistance, and a clean aesthetic that pairs perfectly with other Thermaltake Pacific components. With a generous 300ml reservoir capacity, you’ll experience fewer refills during long gaming sessions or extended rendering workloads, helping you maintain peak temperatures even under heavy loads. The integrated DDC pump operates at 4600 RPM, providing robust flow suitable for CPU blocks, GPUs, and radiators in compact or multi-radiator builds. This combo is designed to simplify loop design, reduce the number of fittings, and deliver a cohesive, visually striking look that showcases your hardware while ensuring dependable cooling performance.

• All-in-one reservoir and pump solution: A streamlined combo that reduces component clutter in your case, simplifying installation and minimizing potential leak points while maintaining strong cooling performance.
• Generous reservoir capacity in a compact form: 210mm long with a 300ml capacity gives you extended run times between refills, helping you keep the loop topped up during long sessions without frequent maintenance.
• High-performance DDC pump at 4600 RPM: Delivers consistent flow and solid head pressure to drive coolant through CPU blocks, GPUs, radiators, and other components, even in demanding custom loops.
• Premium PPS construction: Built from high-quality PPS material for durability, chemical resistance, and a clean, premium finish that resists wear and maintains appearance over time.
• Designed for compatibility and aesthetic cohesion: Specifically engineered to integrate seamlessly with Thermaltake Pacific ecosystem components and standard water-cooling fittings for a cohesive, professional build.

Technical Details of Thermaltake Pacific PR22-DDC Reservoir/Pump Combo

• Model: PR22-DDC Reservoir/Pump Combo
• Reservoir length: 210 mm
• Reservoir capacity: 300 ml
• Pump: DDC (high-performance pump)
• Pump speed: 4600 RPM
• Material: PPS
• Manufacturer: Thermaltake Pacific

how to install Thermaltake Pacific PR22-DDC Reservoir/Pump Combo

• Plan your loop: decide on the placement of the PR22-DDC assembly in relation to the radiator(s), GPU, and CPU block to optimize tubing routing and minimize bend radii.
• Power and controller readiness: ensure you have an appropriate power connection for the DDC pump and a compatible controller or hub if you intend to manage pump speeds for silent operation or performance mode.
• Mounting and orientation: secure the reservoir/pump combo in your case using the included mounting hardware, paying attention to clearances for knees, cables, and tubing paths.
• Attach fittings and tubing: connect your tubing to the reservoir’s outlets and to the pump inlet and outlet, using the appropriate compression or barbed fittings for a tight, leak-free seal. Ensure fittings are fully tightened without over-torquing.
• Leak testing and filling: perform a thorough leak test before powering the system. Fill the reservoir with coolant to the recommended level, bleed air from the loop, and confirm there are no leaks at fittings or seams.
• Power on and tune: power up the system, verify pump operation, and adjust pump speed if your controller supports it. Monitor temperatures and flow rates to ensure stable performance under load.

Frequently asked questions

• Q: What is the reservoir capacity of the PR22-DDC?
  A: The reservoir capacity is 300 ml, offering a sizable reservoir for extended runs between refills.
• Q: What is the material used for the PR22-DDC?
  A: The unit is manufactured from high-quality PPS material, providing durability and chemical resistance.
• Q: What is the maximum pump speed?
  A: The DDC pump in this combo operates at 4600 RPM, delivering strong flow for efficient cooling in compact loops.
• Q: Is this an all-in-one solution or do I need additional components?
  A: The PR22-DDC is an integrated reservoir and pump combo designed to simplify builds, but you will still need tubing, fittings, a radiator, and water-blocks appropriate for your system to complete the loop.
• Q: Is it compatible with other Thermaltake Pacific components?
  A: Yes, the PR22-DDC is designed to integrate with Thermaltake Pacific ecosystem parts, enabling cohesive aesthetics and reliable performance across your cooling loop.