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A split-panel studio shot of two black OREA #4 Medium Regulators suspended by metal clips on thin wires against a seamless white background, highlighting the sleek, industrial design of these silicone flow-control discs.
  • A split-panel studio shot of two black OREA #4 Medium Regulators suspended by metal clips on thin wires against a seamless white background, highlighting the sleek, industrial design of these silicone flow-control discs.
  • The black OREA #4 Medium Regulator hanging delicately by a small metal clip on a wire against a white background, emphasizing its incredibly lightweight, food-grade silicone construction and minimalist design.
  • A clean white-background shot of a hand gently holding the black OREA #4 Medium Flow Regulator, showcasing its finned silicone design and the precise center hole that controls water drainage.
  • An action shot showing two hands carefully snapping a black OREA Regulator (the #4 medium flow version) into the bottom of a clear OREA O1/O2 brewer, demonstrating how easy the modular system is to change.
  • An extreme close-up of the matte black, textured base plate of the OREA O2 brewer, featuring the minimalist, laser-engraved circular text reading "DESIGNED BY OREA IN LONDON", showcasing premium build quality.
  • A dynamic studio shot of a hand lowering the glossy black OREA O2 Darth Black Brewer—fitted with the vibrant orange #8 Regulator—into its matte black base, highlighting the striking color contrast and modular design.
  • A split image highlighting the OREA O2's performance: a hand holds a clear dripper overflowing with coffee, pulling a perfect, clean stream of golden liquid into a carafe on the left, while the right panel shows a close-up of the black #4 silicone regulator disc held in a palm.
  • An overhead angled view showing how the OREA Regulator disc attaches to the bottom of the brewer; the left panel shows a clear dripper with the center mechanism installed, while the right shows a black OREA O2 with its signature Darth Black base and logo.
  • A split-panel close-up revealing the engineering behind the OREA Regulator; the left shows a hand holding the circular silicone disc, while the right looks down inside the black O2 dripper to show how the regulator's center orifice sits perfectly in the base to control flow.
  • A clean studio shot of a clear OREA O2 brewer resting directly on the rim of a clear glass pour-over carafe, showcasing its flat-bottom design and universal fit for a seamless brewing setup.
  • A split-panel product shot of the OREA O2 Darth Black Brewer with its signature orange #8 Regulator; the left panel shows the dripper being lowered onto a black base, while the right panel shows the fully assembled brewer and regulator being held comfortably in a hand.
  • A split-panel image showing the OREA O2 brewing system in action: a white OREA dripper fitted with a vibrant orange #8 Regulator on the left, and a clear Tritan dripper being held above a black base with the orange regulator attached on the right, demonstrating the modular, magnetic flow-control design.
OREA - O1/O2 Regulators
$23.00
Pack

Pickup available at Somewhere | Gratitude Coffee

Usually ready in 2-4 days

OREA - O1/O2 Regulators

#2 & #4 Regulator 2-Pack

Somewhere | Gratitude Coffee

Pickup available, usually ready in 2-4 days

161-897 Pembina Rd
Sherwood Park AB T8H 3A5
Canada

17809165119
Free Shipping on orders over $100
60 Night Money Back Guarantee
Description

Size: One Size per Regulator

Key Highlights

  • Designed for OREA O1 and O2 brewers
  • Three regulators, three maximum flow rates: #2 (slowest), #4 (medium), #8 (fastest)
  • Controls contact time without increasing filtration
  • #8 Regulator compatible with Hario Switch base for immersion and hybrid brewing
  • Adds 15–30 seconds of contact time moving from fastest to slowest
  • Food-grade silicone, BPA-free, EU and US FDA-certified
  • Made in Taiwan

Specifications

  • Brand: OREA
  • Product: O1/O2 Regulators
  • Variants: #2 Dark Grey (slowest), #4 Black (medium), #8 Orange (fastest)
  • Material: Food-grade silicone (BPA-free, EU, and US FDA certified)
  • Compatibility: O1 Steel (RAW & Obsidian), O1 Tritan, O2 Tritan, OREA Open-bottom porcelain and glass brewers
  • Switch Compatibility: #8 Regulator only (Hario Switch base)
  • Origin: Made in Taiwan
  • In the Box: OREA Regulator (chosen variant)

Not every coffee brews the same way. The Regulators are OREA's answer to that.

Built on the same base design as the V4 FAST, the Regulators share the same even contact points and open drainage architecture that keeps brews from choking or stalling. The difference is what each one does to flow: rather than simply letting water move as fast as it can, each Regulator sets an intentional maximum output flow rate, enforcing a minimum contact time and giving you real, predictable control over how long water spends in the coffee bed.

There are three to choose from. The #2 in dark grey is the slowest, the #4 in black sits in the middle, and the #8 in orange is the fastest. Moving from fastest to slowest at the same grind size and recipe adds roughly 15 to 30 seconds of contact time, which also predictably increases TDS without touching your grind.

That control matters differently depending on what you're brewing. Hyper-processed, highly soluble coffees benefit from a slower regulator and a coarser grind, keeping funk and ferment intensity in check. Ultra-light roasts gain from the added contact time to avoid thin, grassy results. More developed roasts can be ground coarser without sacrificing extraction. The #8 was designed with immersion brewing in mind, pairing with the Hario Switch base for a fast, clean drawdown after steeping.

These aren't about slowing things down. They're about brewing with intention.

Why We Chose This Product

We chose the Regulators because they solve a real problem without overcomplicating the process. Flow control through the brewer itself is a cleaner, more honest variable than relying on paper filtration to do the work.

What stood out is the versatility. Three regulators mean one accessory set that adapts to almost every coffee in your rotation, from the lightest naturals to the most developed roasts, without requiring a different brewer for each.

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