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Description
Ai C30-40 Recirculating ChillerTHREE WEEKS LEAD TIME. Ai C30 40 series recirculating chillers are the true thermostatic control laboratory chiller, these closed laboratory chillers are ideal for applications such as cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching and jacketed reactors. This system can also be used as a replacement to tap water cooling in laboratory applications. Ai C30 40 are compressor based recirculating
THREE WEEKS LEAD TIME.
Ai C30-40 series recirculating chillers are the true thermostatic control laboratory chiller, these closed laboratory chillers are ideal for applications such as cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching and jacketed reactors. This system can also be used as a replacement to tap water cooling in laboratory applications.
Ai C30-40 are compressor-based recirculating chillers that offer outstanding performance and high reliability as well as quiet operation and ease-of-use. Powerful force/suction pump provides constant flow rates, while microprocessor PID controller gives you the ideal solution when you need precise temperature control or cooling below ambient temperature.
IMPORTANT! -30°C/-22°F ULTIMATE TEMPERATURES ARE TESTED UNDER EMPTY LOAD CONDITION (NO ROTARY EVAPORATORS OR JACKETED REACTORS ATTACHED).
C30-40 circulating chiller features:
- UL 61010-1 and CSA C22.2 certified
- No dry ice or liquid nitrogen needed
- Advanced PID digital temp controller
- Built-in chilling fluid filter protects the recirculating pump and prevent blockage
- All steel construction for durability
- Cost saving as the water consumption is completely eliminated
- Built-in casters for mobility
- Plug and play, no assembly required
| Model | C30-40-50L |
| Electrical requirements | 220V 60Hz 1-PH 18A, 3960 watts |
| Compressor | Make: KK Power: 208-230V 60Hz 1-Phase Number of compressor: One Refrigerant: R404A (3.2 kgs) |
| Cooling capacity (assuming working environment is 25°C or 77°F) |
@ 32°F/0°C: 5000W @ 14°F/-10°C: 3000W @ -4°F/-20°C: 1800W @ -13°F/-25°C: 1000W |
| Reservoir | Capacity: 40 liters or 10.6 gallons Dimensions: 17.5 x 17.5 x 9.5 inches Material: Type 304 stainless steel Chilling fluid connection: 3/4" NPT Drain port: 1/2" NPT Overflow port: 3/8" barb |
| Recirculating pump | Pump type: Centrifugal Model: 25PLBR30-10 Pumping speed: 8 gallon/min or 30L/min Power: 280W Pressure: 1 bar |
| Radiator | Fan motor Make: Boyoung Model: YWF4E-400 Power: 220V 60Hz 1.3A 300W Rotation speed: 1550 rpm Flow rate: 4240 m3/hour Cleaning Clean radiator fins with a fin comb every three months |
| Coolant outlet pressure | Displayed on the built-in mechanical pressure gauge |
| Temperature controller | Temperature range: -30°C to ambient-5°C Accuracy: +/- 2°C Type: Digital microprocessor PID controlled Range: -30°C (-22°F) to Ambient Display unit: Celsius °C |
| Tempeature sensor type | Pt100 |
| Housing | Powder coated type 42 stainless steel |
| Recommended coolant | For 50°F/10°C or higher: distilled water. Between 50°F/10°C and -22°F/-30°C: 50% ethylene glycol + 50% distilled water |
| Built-in swivel casters | Four |
| Safety | Compressor over-heat protection Short circuit and ground protection Over-current protection Over-voltage protection |
| Unit/shipping weight | 365 lbs / 480 lbs |
| Unit/shipping dimensions | 40 x 25 x 41 inches / 46 x 30 x 51 inches (DxWxH) |
| Recommended for | Ai SolventVap 50L rotary evaporators and 20L jackted reactors |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 915 reviews
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Product Reviews
★★★★★ 5
Great value!
Actually fits the hub better than the OEM cap.
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Reviewed in the United States on September 2, 2024
★★★★★ 5
Good buy and good replacement for stock
I can’t keep these on my UTV, so it’s good to find a reasonably priced alternative.
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Reviewed in the United States on August 17, 2024
★★★★★ 5
Definitely keeps your hands warm !!
Color: Black
These fit nicely on a H.D. Road King. If you bike has heated grips you can drive in 30 deg F weather with only a thin pair of leather gloves.
Update: They kept our hands toasty with the heaters on Level 2 and just wearing a thin pair of leather gloves (for grip) while riding in temps down in the low 30's, high 20's. I would definitely recommend these... the photo in the ad is pretty indicative of how they fit on handlebars. They're really designed for ATV's that have no turn signal lamps on the handlebars. Without modification, they do cover the handlebar mounted turn signals on a Sportster, but not on a Roadking. The draw string that seals the mittens around the handlebar could have a more positive grip to stay closed... we wound up double tying it around bar and that works great. The thing we like most aside from how warm they are (the lining feels great)... is that the cuffs are fairly rigid and don't collapse when you take you hands out (like the photo) which makes it super easy to pull you hands out and put 'em back in again. That's really important at a stop light, but even more important when flying down the road at highway speeds... you just can't afford to be fooling around trying to thread your hands and a coat sleeve back into mittens that are limp and flop down closed when you take you hands out...
I hope this help... be safe !!
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Reviewed in the United States on January 4, 2020
★★★★★ 5
Great
Color: Black
Great choice for outdoor activities.. warm.. fits well.. love the look and design… waterproof
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Reviewed in the United States on December 27, 2025
★★★★★ 4
If your hands are cold or wet after knowing these handlebar covers exist, well, that’s on you.
Color: Black
These atv gloves, mitts, handlebar covers, whatever you want to call them are a fantastic value. I was honestly surprised at the quality of construction. They have a soft comfortable cotton lining that seems to really hold heat from your hands. The cordura outside is super strong and the seams are very well done. There is a zip along the inside bend to allow for expansion over bigger controls to to allow for use with heavier gloves. (Just leave it unzipped) The draw string to tighten and secure the end to the handlebar is easily to operate and keeps everything snug and in place. It takes about 5 seconds to put each side on or take off. The draw string on the covers is about 5 times longer than necessary and I ended up cutting a foot or so off.
The down side of these is how snug a fit they have to the contour of the handlebars and controls. The material is pretty stiff, so you have to be careful. I was getting back on my Polaris 570 after stopping and I typically just leave my fourwheeler in high, so when I leaned forward on my handlebars the covers were stiff enough to push my throttle. Thank goodness nothing was in front of me, or was around to witness my panic. Ha. If I turn to sharply I have to be mindful of the material pressing against my hand and thus the throttle. It does Unzip at the elbow of the covers, but the seams are so stiff there is still resistance. I wish there was a softer material at the hand and bend, however the rigidity really makes it easy to slide your hands/arms (5’8” with alligator arms and they just about come to my elbows) in and out easily, even with a heavy coat.
They are indeed 100 waterproof, as unfortunately tested on 2 occasions. They are 112% windproof and I can comfortably ride all day at 35-40 degrees with no gloves(I live in west Alabama so sub 40 degrees is cold for me.) They have been an absolute game changer for the early morning drive in at the hunting club. They are a little stiff for sharp turns on wooded trails, but I expect they will soften with use.
Be mindful of the throttle and KNOW YOUR CONTROLS as they will be covered, but do yourself a favor and get these. If your hands are cold driving your fourwheeler after knowing these exist, well, it’s your own fault.
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Reviewed in the United States on January 18, 2021