Delter Cold Drip Coffee Maker
Cold drip coffee with no valves, no adjustments, and no babysitting. The Delter Cold Drip is a valveless cold drip coffee maker that automatically maintains a consistent drip rate of approximately one drop per second — no manual flow adjustment required.
From the same Brisbane team behind the Delter Coffee Press, the Cold Drip was designed to fix the biggest problem with traditional cold drip systems: inconsistency. Brew 600ml of smooth, low-acidity cold brew in 3 to 4 hours and enjoy it across the week.
Say Goodbye to Valves
Every cold drip brewer before this one used a valve to control the drip rate. And valves have always had one fundamental problem: they stop, drift, and need constant adjustment. The Delter Cold Drip takes a different approach entirely.
Its unique multi-layered tray system uses precision pinhole drains to automatically maintain your drip rate. Because each tray drips simultaneously, the bottom tray that drips over the coffee stays full, keeping the rate steady from start to finish. Set it up and walk away.
Key Features
Fully Automatic Drip Rate
Precision pinhole drains maintain approximately one drip per second automatically. No valve, no monitoring, no adjustment needed.
600ml Capacity — Up to 5 Servings
Brew on the weekend and enjoy a serve every day through the working week. Each batch yields up to 600ml of cold brew concentrate, ready to serve over ice, with milk, or straight.
Brews in 3 to 4 Hours
No overnight wait. Cold brew is ready in an afternoon — set it up in the morning and it's done before lunch.
Reusable Stainless Steel Filter
A 304 stainless steel fine mesh filter eliminates sediment from the final brew without the ongoing cost or waste of paper filters.
Low Acidity, Naturally Smooth
Cold drip brewing produces coffee with lower acidity than hot-brewed methods — easier on the stomach, naturally sweeter, and without the harshness of over-extraction.
Simple Setup
Add 50g of coarsely ground coffee to the basket, fill each water tray to the 200ml line, and leave it to brew on the bench or in the fridge. Rinse and repeat.
Brewing Guide (Quick)
- Add 50g of coarsely ground coffee to the coffee basket
- Pre-wet grounds with a small pour of water
- Add each water tray and fill to the 200ml line (3 trays = 600ml total)
- Place the lid on and leave to brew — bench or fridge
- Ready in 3 to 4 hours. Serve over ice and enjoy
Technical Specifications
| Brew Method | Valveless cold drip (pinhole multi-tray system) |
| Capacity | 600ml (3 × 200ml trays) |
| Brew Time | 3 to 4 hours |
| Servings | Up to 5 × 120ml serves |
| Drip Rate | Approx. 1 drip per second (automatic) |
| Coffee Dose | 50g (coarse grind) |
| Filter | 304 stainless steel fine mesh (reusable, included) |
| Designed | Brisbane, Australia |
Shipping
Our shipping costs are categorized based on whether you are a retail customer or a wholesale customer.
Retail Customer Shipping:
- Over $150 - Free Shipping
- Under $150 - $35 shipping for non-palletized items.
Wholesale Customer Shipping:
- Shipping rates are calculated using a live TNT rate based on your shipping postcode.
Returns
We offer a 30 days hassle returns for all customers.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
In order to make a return you can follow our Returns Process, otherwise for more information on returns view our Refund Policy.
The Complete Coffee Experience
With Barista Equip, you're not just purchasing a machine; you're investing in a complete coffee solution that delivers exceptional taste and aroma with every cup.
Whether you're a cafe owner, a passionate home barista, or a corporate office looking to elevate your coffee game, we can ensure that you have access to quality coffee technology that can expertly serve the perfect cup.