The Dual Pumping Module includes 1 main water pump and 1 stand-by water pump. The only danger is resonance, the extra seal to the coupling and the additional risk with reassembling stuff. Clean heating and cooling technologies, such as heat pumps, are making it possible for homes to stay comfortable year-round, save energy, and reduce their carbon footprints. TITAN RIG offers a vast selection of Dual Bay Pump Reservoir Combos for PC Water Cooling. Examples of pump and reservoir combo units, and dual pump mounts. 3 Outlets, 8 Inlets. Water Cooling; Pump Accessories; Bitspower PUMP Universal Bracket - Full CNC (Black) Skip to the end of the images gallery. With your set up you don't need this at all. The dual-cool Liebert DS also incorporates a secondary cooling coil. Option 1 increases pressure, so that could help restrictive loops. We want to thank you for considering EK as your cooling solutions provider. You would need another separate reservoir, but since you’re almost there anyways in terms of hardware it may be beneficial. The D5 and DDC pumps with their corresponding pump top parts. Did You Know? The rotor itself contains a permanent magnet which is driven by the electromagnet coils placed under the metal shell. Browse our high performance Quantum, Lignum and Classic product lines, Kits and Accessories. Should I get pump reservoir combo or should I buy them separately? EK-XTOP Revo D5 Pump Body - Plexi. This allows the user to have full control over two water pumps or fans. These pump add-ons have female G1/4” threads, which means you can choose any fitting you like. It means they are now featured with a sophisticated way of controlling their speed. Not the DIY person? There are some fakes on the market, some companies make slight changes to the pump design, while others just slam their own brand label on it. Having two pumps in one cooling loop can boost flow rates and performance, and lower operating noise. just a simple question - I have two EK D5 PWM pumps, one of which I use in my main rig, second one is a spare. Having two pumps in one cooling loop can boost flow rates and performance, and lower operating noise. When you run two pumps in parallel, the curves somewhat get stacked in the X or flow rate direction with an averaging of pressure. As always, we are saving the most important for last, just to keep you reading. Skip to the beginning of the images gallery. Do angled adapter fittings really reduce flow? This article presents the characteristics and performance of an innovative dual source heat pump (DSHP) for heating, cooling and domestic hot water (DHW) production. Both pumps, the D5 and the DDC are water lubricated. The piping that runs from the cooling tower to the unit is field supplied and field installed. Single Loop, Single Loop with Dual Pumps or Dual Loops. To learn more about our Cookie Policy and how to manage cookies. Where it matters much more is with noise though. EK-DBAY D5 PWM (incl. Heat pumps are a safer choice for your home with no combustion of fossil fuels, fuel storage, or carbon monoxide emissions. pump) is high-performance hydraulically improved pump top (volute) for D5 PWM series water pump with integrated reservoir in a two-slot 5.25" drive bay form factor.. The DDC pump is probably the world’s first pump to be used in mass-produced liquid cooled workstations. New comments cannot be posted and votes cannot be cast, More posts from the watercooling community, Looks like you're using new Reddit on an old browser. If you are building a complicated loop with many angled adapters and several water blocks, a pump with high pressure will have the advantage. Phanteks Case Mods; be quiet! A water cooling loop follows the same principle an air cooler does: it takes heat from a hardware (e.g., a CPU die) and dissipates it into the air. If you are fresh to the subject and want to know more about PWM, just take a peek at our “What is PWM and how does it work?” blog material. Just joined this sub, btw, it’s great. Press question mark to learn the rest of the keyboard shortcuts, https://www.ekwb.com/shop/ek-xtop-revo-dual-d5-pwm-serial. CPU Water Cooling Kits; GPU Water Cooling Kits; Raspberry Pi Cooling Kit; Eisbear/Eiswolf Accessories ; Custom Services. on the right-hand side is an EK-D5 PWM G2 Motor alone. Also, it’s important to know that small DDC pumps can be a bit noisier than the D5 models. Which will decrease the noise being generated from the pump. Both types are designed for closed-loop type water cooling and recirculating systems. Flow rate will have negligable impact on your temps. You don't need the Xtop. The magnetic rotor always balances itself ideally on the ceramic bearing. Vast loop routing options including series, parallel and x-flow designs. The D5 spherical motor pump with its hemispherical impeller removed. Also, both types of pumps should have liquid circulating through them with a temperature lower than 60°C. Super Cool Upgrade Heath's Super Cool System upgrade is a complete cooling system upgrade for 1993-2000 6.5 Turbo Diesel vehicles. Work with a professional contractor to determine what kind of heat pump is right for your home. Due to its small size and great output, the DDC pump easily found its way to the hands of liquid cooling enthusiasts. Buy Lian Li PC-O11 Dynamic Mid-Tower Case. Dual sided design means many effects are possible with different coolant colors. Pump/Reservoir Combo,800L/H PC Water Cooling Integrated Mute Water Pump,G 1/4" Thread Port PC CPU Water Cooling System Heat Exchanger Tool(17cm-White) 4.4 out of 5 stars 14 $75.09 $ 75 . Most people go dual pumps for redundancy, not improved performance. If you are interested in that subject, we suggest that you visit the blog post „Should I get pump reservoir combo or should I buy them separately?“. The only two things we should mention are the dual pump top and dual bay reservoir. I’ve been staring at the EK website for the last 2 weeks fantasizing about my next rig and was seriously considering that. The DDC, being more compact, can also run a bit hot, and that’s why additional pump heatsinks are available on the market. Since the rotor of a DDC pump is also magnetically held in the designated position, small particles of dirt and maintenance do not present a problem. EK strives for perfection in every aspect – from our products to our service. Make Offer - Clear Dual Bay Water Cooling Reservoir Tank 12V Pump G1/4 Thread for Computer PC. The idea of having a back up is nice too. Single & Dual Water Pump Module. Ideal for smaller cases and high restriction loops, the DDC pumps have proven to be reliable and strong. Reservoirs are available for both D5 and DDC pumps setups. There are various reservoir combo options for these pumps and we are not going to talk too much about them at this moment. But 2 pumps running slow is quieter than 1 pump pumping the same flow. In most WC systems, the loudest things are the sound of air being moved (not the fans themselves, just the air they produce), and the pump. The YORK® YD Dual Centrifugal Chiller uses two YORK® centrifugal compressors operating in parallel and features the most compact configurations. With qualifying heat pumps, you can make summer better by keeping your home cool, comfortable, and affordable. AIO Liquid Cooling. Using two water pumps in series provides almost twice the head pressure of a single water pump and also guarantees top safety measure - in the case … Free shipping. In most WC systems, the loudest things are the sound of air being moved (not the fans themselves, just the air they produce), and the pump. Hot Water Pump Relay (Optional -- Combo only) or Fan Interlock (Optional -- PSC only) Wire external loop pump(s) to the pump terminal block in the control box. The D5 and DDC pumps mounted with EKWB pump tops. You could use 2 and turn them down to 20% and they might run quieter but pumps aren't too loud to begin with. If you have a ton of restrictive things in your loop this will help get enough pressure to push liquid threw it all. 09 The absolute all-rounder might be the PWM versioned D5. In other words, they use wet rotor design. Dual Hybrid Fan Headers. Water Cooling Kits. Just use periods. My reasoning is that installed redundancy beats a spare as you don't get damage from a breakdown. The only real reason to run dual pumps is if you do that in serial to increase head pressure. Unfortunately this means the real gains of parallel don’t happen until you get beyond the useful restriction range of water cooling loops. The D5 is more massive, it takes up twice as more space than the DDC. It is crucial to point out that both D5 and DDC pump and pump tops have predefined inlet and outlet ports which have to be respected in order for your liquid cooling loop to work properly. That being said, my setup is pushing an XSPC Raystorm Pro, a 1080ti waterblock and about 480mm x3 worth of radiators. 5) DUAL-COOL – Liebert DS Cooling Configuration. It’s a simple force interaction between the permanent magnet (rotor) and the electromagnet (stator). Clear Dual Bay Water Cooling Reservoir Tank 12V Pump G1/4 Thread for Computer PC. 11 Ports, 6 Ports front, 5 Ports back. The research work was carried out in the framework of the H2020 European project: Geot€ch ‘GEOthermal Technology for economic Cooling and Heating’. You can reduce pump noise by decoupling them and reducing pump speed. High-performance and most-reliable liquid cooling pumps ideal for high-performance PCs that require silence. The only moving part in a spherical motor is a hemispherical impeller unit (rotor), which sits on an ultra-hard and wear-resistant ceramic bearing ball. When you run two pumps in parallel, the curves somewhat get stacked in the X or flow rate direction with an averaging of pressure. The spherical ceramic bearing ball and the overall design removes the occurrence of bearing play (also applies to the D5 design). Which will decrease the noise being generated from the pump. The other reason why some refer to using dual pumps is safety because a backup pump is always welcome. $41.58. AIO Liquid Cooling. Our support is usually bombarded with questions about the differences between D5 and DDC. AIO Liquid Cooling. If you want to get more information on fittings, we suggest you check out our “Fittings and Tubing Guide” blog post. Fast & Free shipping ... Masterliquid 120 All-In-One Cpu Liquid Cooler With Dual Chamber Pump, CPU Cooler. EK-XTOP DDC - Plexi. If you already have 2 pumps though, there's no reason to not do this if you really want to so go for it. You can reduce pump noise by decoupling them and reducing pump speed. Free shipping. I just plumbed the output of one of my D5 straight in to the inlet of the 2nd D5 using a couple of 90 degree elbows. Plus we offer rebates of up to $1500 so you can save even more! These parts bring additional flexibility and aesthetics to the pump itself, but can also positively impact performance. Added EK dual D5 Varios to my loop, that already had a D5 vario pump combo. This website uses cookies. In 2016 we have also introduced the SPC pump, but we’ll do a more in-depth comparison in one of the future articles. To be fair, a single D5 pump is honestly overkill for all but the most extreme and complex loops so having a second one really wouldn't make much difference. The only moving part is a spherical shaped permanent magnet impeller rotor, which is seated on a wear-resistant ceramic ball. DDC pump works on the same simple spherical motor principle as D5 unit. The other reason why some refer to using dual pumps is safety because a backup pump is always welcome. It has high flow rates and it runs cool and silent. This is kinda assholish thing to say but.. ease up on the semicolon usage. Both the D5 and DDC pumps have quite an old base design and none of the two has gone through some major changes. You aren't using them correctly in any of your comments on this post so it makes your sentences awkward to read. Cooler Master MasterLiquid Lite 240 AIO CPU Liquid Cooler, White Led Pump, FEP Tubing, Dual … Thermaltake Pacific R2U 5.25 inch Drive Bay Reservoir (CL-W066-PL00BL-A) $79.48 The D5 can offer bigger flow rates at a lower pressure, while the DDC has higher pressure but lower flow rates. This is a beautiful ATX mid-tower case that has got a full length tempered glass windowed panel on top, side, and top and … I run two d5's in serial just so that I can run them at lower rpms, thus less noise. 4.0 out of 5 stars 33. The pump is very robust and the parts exposed to the fluid are corrosion resistant, which provides an exceptionally long service time. The site may not work properly if you don't, If you do not update your browser, we suggest you visit, Press J to jump to the feed. $75.99. The Single Pumping Module includes 1 water pump. There is quite a number of pump types on the market, but the majority of users are choosing between the two most popular pumps: the D5 and the DDC. Custom D5 pump tops and DDC pump tops are usually made of acetal or plexiglass (acrylic). If you want to showcase all of your fancy gaming components and water cooling loop then this open frame panoramic viewing case is a perfect choice. Water Blocks; Radiators; Pumps / Reservoir; Fittings; Coolant; Distro Plate & Pump Kit; liquid cooling Kits; Tubing & Accessories; Air Cooling. Do you think it would improve performance more than increasing the flow on one loop? This kit includes Heath's unique water pump, special fan clutch, and a larger fan, as well as the gaskets and proper t-stat Pumps rarely malfunction, especially the D5 model, but not everyone is using liquid cooling … If you have a parallel setup, it's going to take a bit more pump speed than a series setup. EK-XTOP Dual D5 PWM Serial is a fourth generation high-performance aftermarket DUAL pump top (volute) for D5 type water pumps. A 120mm Vardar fan along the D5 and DDC pump for size comparison. Get the best deals on Computer Water Cooling Pumps and find everything you'll need to improve your home office setup at eBay.com. With flow rate, assuming you care about noise at all, your goal is essentially to get just enough to get through all the blocks. Check out our fully water-cooled prebuilt PCs. - https://www.ekwb.com/shop/ek-xtop-revo-dual-d5-pwm-serial, flow rate has v little impact on cooling performance; even at the lowest speed a single D5 is more than capable of handling your loop; I mean, you can test it yourself - run some benchmark for 1 hour, with your pump at 20% and at top / high speed and record the temps. EK Water Blocks is at the time offering world renown Xylem® water pumps to its customers, so you don’t have to worry about quality or authenticity of our D5 or DDC pumps. Although the D5 and DDC labels define the base design of the pump, there are a lot of versions available. Air bleeding went pretty fast :) … Shop from all the top brands, EKWB, Bitspower, XSPC, Alphacool, Heatkiller, Watercool, Corsair and more! BP-PUBT-BK. When it comes to serious workstations or servers, having an extra pump is never a bad idea. EK-D5 PWM G2 Motor can be controlled by PWM. Triple Radiator (360mm) Dual Radiator (240mm) Dual Radiator (280mm) Single Radiator (120mm) Custom Liquid Cooling. The water cooling pump you choose for your water cooled rig has to better than good. Flow rate past something like 1 GPM doesn't improve cooling and a D5 can do that easily, so Option 2 has no benefits really. The EK-XTOP Revo Dual D5 PWM Serial comes pre-installed with two (2) EK-D5 PWM water pumps operating in series. Mmm theres nothing wrong with Dual pumps in series, it just simply allows you tom turn down both pumps to lower settings to minimise heatdump and noise without losing too much flow. Two Integrated Reservoirs, D5 Pump Tops, D5 Pump Covers and parts of the loop. D5 pump offers a maximum theoretical flow rate of 1500 liters per hour with a maximum head pressure of 3.9m. In order to provide the best support for water cooling solutions, GIGABYTE has equipped its X99 / Z170 motherboards with an additional water pump power header. Unfortunately this … Have you considered doing two completely separate loops? The water pump is what circulates your water cooling fluid throughout your liquid cooled system. On the left-hand side is the EK-XTOP DDC 3.2 PWM Elite pump with a Plexi top included, Join the EKWB forum, talk to our team, share your thoughts and connect with the liquid cooling community. Pumps rarely malfunction, especially the D5 model, but not everyone is using liquid cooling for a part time gaming rig. If you are building a small form factor PC with limited space, again, the DDC would be the smarter choice. Head pressure in pumps is determined with a simple test – hanging a hose vertically and measuring to what height the liquid can be pumped. You can any time opt out of use of cookies. UK based suppliers of high pressure pumps, interpump pumps, hypro pumps, pumps, pressure washers, pressure washer pumps and fluid handling components Welcome to Dual Pumps … Water Cooling Pump, 800L/H PC Water Cooling Integrated Mute Water Pump Support PWM for CPU Cooling System. The other possibility is running them parallel which increases flow rate not pressure. Case Mods; Powder Coating Services; Pumps. So with two pumps in series, you can run them at a lower speed than just one pump. So with two pumps in series, you can run them at a lower speed than just one pump. Triple Radiator (360mm) Dual Radiator (240mm) Dual Radiator (280mm) Single Radiator (120mm) Custom Liquid Cooling. Aren’t we naughty? Therefore, it is strongly recommended not to run any of these pumps dry. The DDC spherical motor pump with its impeller removed. It’s like “you cannot reinvent the wheel”. Was: $77.76. Triple Radiator (360mm) Dual Radiator (240mm) Dual Radiator (280mm) Single Radiator (120mm) Custom Liquid Cooling. Estimated Delivery. The list of combinations and additional parts is quite a subject on its own. Both pumps are compatible with a wide range of accessories, the so-called “pump top”. And noise from air by increasing rad space so you don't have to have fans at high speeds. If for any reason you are not satisfied or need help with anything at all, please let us know. The DDC pumps that EK offers have a maximum flow rate of 1000 liters per hour with a maximum head pressure of 5.2m for the EK-DDC 3.2 PWM model, and 7m for the EK-DDC 3.25. Would it make a difference if I hook them up both with the EK-XTOP Revo Dual Serial? Water Blocks; Radiators; Pumps / Reservoir; Fittings; Coolant; Distro Plate & Pump Kit; liquid cooling Kits; Tubing & Accessories; Air Cooling. These water pumping modules are designed for maintaining proper water flow as the water is recirculated throughout your induction system. In most cases, one D5 can run for several years without breaking a sweat. You can also run them slow and quiet. Water Blocks; Radiators; Pumps / Reservoir; Fittings; Coolant; Distro Plate & Pump Kit; liquid cooling Kits; Tubing & Accessories; Air Cooling. Forgot to add - My loop consists of a Rampage V Edition 10 monoblock, 1080Ti GPU block, 360 and 240 rads. Higher flow rates do not mean better cooling performance and this won't do much to help you. I kinda like the way the double unit looks too. This type of design makes the use of now almost abandoned 5.25" drive bay slots in order to provide more room for other components when facing limited space constraints. Thermaltake Pacific DIY LCS Intel/AMD W4 RGB CPU Water Block AM4 Ready CL-W139-CU00SW-A 4.4 out of 5 stars 461. The only two things we should mention are the dual pump top and dual bay reservoir. On a very high restriction loop you actually don’t gain anything at all. $69.96. The key design of the D5 spherical motor pump is its simplicity. Most water cooling systems monitor the fluid flow in your liquid cooled system, so if your water cooling pump dies, your system shuts down. Systems like these optimize air flow throughout your home to use less energy and generate both cooling and heating savings, like up to 30% of energy costs. Bitspower PUMP Universal Bracket - Full CNC (Black) SKU. As with the other units, a water-cooled Liebert DS system ships factory charged and factory tested. By continuing to use this website, you consent to the use of cookies in accordance with our Cookie Policy. $49.99. Thermaltake Core P5 Tempered Glass Edition ATX Wall-Mount Case. System now has 3x 5D vario pumps. Now, let’s start with the basics and the key differences between these two pump types. A dual 5.25" bay reservoir is an easy to install option for PC Water cooling enthusiasts. These heatsinks are not necessary, but it is something that could reduce wear and prolong the life of the pump. The NVIDIA 30 Series Founders Edi... Did You Know That There Is Dedicated Page With ... Privacy Policy and Personal Data Protection. Premium segment liquid cooling products for DIY PC enthusiasts, High-performance custom loop liquid cooling kits, Affordable, easy to install, maintenance-free liquid cooler with class-leading performance, High-end, cost-effective, plug and play PCs for high performance. We have laid out the basics of the D5 and DDC pumps. One for the GPU and one for the CPU? Heat pump water heaters are also available to provide a clean energy option to meet your home’s hot water needs. The only big change that we could see over the years is that both the D5 and DDC pumps got PWM support.