We are, Coffeega.

Manufacturing Cold Brew Products in Korea

How to use Alley600 ???


“Cold Drip” season is coming!

If you’re considering purchasing one of them, this article could be probably helpful for you.

As we are the manufacturer and coffee lover, we’d like to introduce how to use our Alley600?

We’re the only & first company which created twin valves system for cold drip and it helps to enjoy “Cold Drip Coffee” using two valves.

This twin valves system can provide good options you for making delicious coffee.


 -. Coffee: 60g

-. Water: 600ml of cold filtered water

-. Grind size: between espresso and Drip.

*Depending on types of coffee, you can adjust the grind size.

-. Roasting type: Recommend Mid, mid-dark roasted. In case of dark-roast, you can adjust the amount of water for dripping carefully due to the oil content.

*You can enjoy the different taste depending on grind size and roasting type!!!


  Put the cloth filter in this bottom of coffee tube evenly.  At this time, “wet” cloth filter helps to place easily.

  *This cloth filter is reusable.

  * Make sure to clean this filter with hot water before & after using.


Put the coffee ground in this coffee tube.


Hit this coffee tube slightly to level coffee grounds fairly.

 *We don’t need to use tamper dditionally.

In case of using tamper, the density is high and it hinders distributing water vessel fairly.


Open the first valve properly.

At first,  you can adjust the water drip speed about one drop every second.

 *we don’t need to use an additional cloth filter on the top of this coffee tube.

The twin valve system helps to moisten coffee grounds fairly.


Check this coffee grounds until these are moistened completely.

** It takes   around 40mins~60mins

** Depending  on grind size and roasting type, the amount of water can be adjusted.

 Tip!  And then close these two valves fully and stand still for 30mins ~60mins, like “additional brewing time (Pre-infusion) ”


And then open two valves properly.

Tip!  You can adjust the amount of cold water using the first valve and the amount of coffee drops using the second valve.

Water is being distributed continually while coffee is being extracted at the same time.


These coffee grounds should be kept moist while extracting adjusting the second valve.

Please pay careful attention to adjusting twin valves!!

You’ll get much more delicious coffee!!


Almost done.

It takes about 4hrs.

Depending on grind size and type of coffee, you can adjust faster or slower.

If you can adjust the twin valves properly, you can get rich & strong coffee concentrate even smaller time.


6 comments on “How to use Alley600 ???

  1. Pingback: How to use Alley600 ??? | Slow Coffee with Coffeega

  2. mohd suparjo
    July 20, 2013

    sorry, I want to ask, how can I have “Alley600” this?
    if you like to buy how do it?
    Thank you.
    I Mohd Suparjo of Indonesia.

  3. Pingback: We’d like to preview our all products for you. | Slow Coffee with Coffeega

  4. Watch House Coffee
    January 18, 2015

    What are the dimensions?

    • coffeega
      January 19, 2015

      Thank you for your inquiry.
      Dimension is as follow:
      Alley600: 246 x 246 x 678(mm)
      Ridge3.2: 348 x 348 x 971 (mm)

  5. Angelo Luczak
    January 5, 2017

    Where can I order some replacement cloth filters? Shipped to Australia

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This entry was posted on March 25, 2013 by in Alley600, PRODUCT and tagged , , , .
March 2013
« Dec   Jun »


It’s time for Cold Brew from our customer in Brazil! . . #Repost @patoreisp with @get_repost ・・・ PROMOÇÃO: marque um amiguinho aqui no comentário e ganhe um café amanhã! 👹 . Amanhã? Amanhã! A partir das 15h abriremos nossas portas prum café com/e do Samuel Mangia do @tequilacafeoficial . 📍 Rua Artur de Azevedo 2087 em Pinheiros 🦆👑 Pato Rei Coffee Brewers #colddrip #coldbrew #alley600#coffeega #cafe#brazilcafe #coffee #coffeelovers #coffeemaker #coffeetime☕
Glad to see their beautiful pictures our our product #Alley600 and it’s a perfect choice to pick their cold brew up if u r around there! . #Repost @niyolcoffee with @get_repost ・・・ おはようございます。 今日もいい天気になりそうです。☀️ 今日は好評の一杯をご紹介。 ダッチ式で4時間点滴抽出コールドブリューです。 メーカーは @coffeega_korea デザインが気に入っています。購入当時は日本初出荷だったそうです。 豆はエチオピアナチュラル。 浅煎り。シルキーで濃厚な香り。ジャスミンティに似た爽快感が味わえます。 抽出後5℃で一晩寝かせると、より丸くなります。 焼酎ののように氷に注ぐとたちまち香りが花開く🌸 こちらは1日限定6杯となっております早い者勝ちです。 なお通常のアイスコーヒーはペーパードリップで氷急冷してます。こちらはフレッシュでイキイキとした風味が出ます。是非美味しいアイスコーヒーで蒸し暑さを吹き飛ばしましょう。 今日の営業は10:30-20:00です。よろしくお願い申し上げますー。 . . . #coldbrew#coldbrewcoffee @coffeega_korea #coffeega#dutchcoffee #水出しコーヒー #点滴抽出#coffee#珈琲#coffeetime#morningcoffee#relax#西新カフェ#焙煎喫茶#niyolcoffee #ニヨルコーヒー . 일본의 한 카페에서 사용중인 앨리600 이네요. 진짜 진짜 덥네요! 청량감 가득힌 콜드브루는 더운 여름 완벽한 선택 입니다!! #coldbrew #colddrip #coffee #coffeega #coffeelovers #japancafe
How are you doing with twin valve system which is created by us for the first time? One of main reasons to be selected in this special system. You can adjust these two valves for cold brew making as you wish. . . 커피가에서 최초 개발한 더치기구 투밸브 시스템은 잘 활용하고 있으신가요? 투밸브 구조는 저희 더치기구를 선택하는 이유중 하나 에요! 더치커피를 추출할 때 원하시는 대로 두개의 밸브를 조절해 보세요! "다름"을 즐겨보세요 ^^ . #coldbrew #colddrip #coffee #coffeega #madeinkorea #coffeelover #커피가 #더치기구추천#콜드브루
found this coffee during the event @thaifexworldoffoodasia It's my first time to taste their coffee from Philippine roasted by @communeph and hope, our cold brew products will meet a first customer there soon!!! #dreamcometrue . 지난 태국 아시아프드쇼에서 처음 만난 필리핀 커피 로 커피를 내리고 있어요. 처음 맛보는 필리핀 커피 로, 맛있어서 놀랐어요!!! 저희 제품도 곧 필리핀에서 만날 수 있었으면 좋겠네요 ^^ . #pourover #filtercoffee #philippines #coffee #coffeelover #coffeebrewing #coffeegasm
Was glad to meet our coldbrew product #Alley600 during this event @thaifexworldoffoodasia at the booth @k2coffeecompany Tomorrow is last day! If u r around there, pls visit there! *Impact, Challenge Hall 1 Booth Nr.LL29 *First photo with this beautiful lady is taken by our partner, K2 Coffee company! Thanks! . 태국에서 열리고 있는 태국 푸드쇼. 태국 현지 파트너에서 저희 더치기구, 앨리600 으로 콜드브루 시연중 입니다^^ 행사는 내일 까지 이니 관심있는 분들은 둘러 보시면 좋을듯 합니다 ^^ . . #coldbrew #colddrip #coffeega #coffeelovers #thaifex2018 #thailand🇹🇭 #impact #커피가 #더치기구 #콜드브루 #태국전시회
take this coffee roasted by @cuppingroomhk at @thaifexworldoffoodasia It's their seasonal espresso blend #Attaboy based Columbia & Ethiopia It's also really good for pour over at home! . . 태국에서 열리는 푸드쇼에서 홍콩의 유명카페 #커핑룸 의 커피를 소개하고 판매도 하더라구요. 감사히 픽! 했습니다!!!^^ . #coffee #coffeebrewing #thaifex2018 #coffeega #cuppingroomhk #hario #커피 #homecafe
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