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NEUTRAL

NEUTRAL NS300 Pro Electric Portafilter Cleaner-Automatic Coffee Grounds Cleaning Machine-Knock box for Espresso coffee-Espresso Puck Sucker-Suitable for 58mm portafilters.

NEUTRAL NS300 Pro Electric Portafilter Cleaner-Automatic Coffee Grounds Cleaning Machine-Knock box for Espresso coffee-Espresso Puck Sucker-Suitable for 58mm portafilters.

$493.50 USD
$493.50 USD
Shipping calculated at checkout.

The NS300 Pro transforms your espresso routine with quiet, automatic efficiency. Say goodbye to the forceful knock box ritual and embrace a gentler, more refined approach to portafilter cleaning.

🎋 At a Glance

Compatibility
58mm portafilters with interchangeable soft rubber brush heads
Operation
Automatic activation—simply snap your portafilter into place
Installation
Three mounting options for kitchen, café, or mobile settings
Advantage
Eliminates loud knocking while protecting your equipment

📦 What's Included

⚙️
What's Included
Automatic brush unit with multiple soft rubber head attachments designed for various portafilter shapes
🔧
Installation Versatility
Three different mounting methods adapt to your kitchen, café, restaurant, or event space setup
🤫
Peaceful Operation
Automatic brushing action removes grounds quietly, creating a calmer workspace without impact noise

📐 Specifications

Brand
NEUTRAL
Model
NS300 Pro
Portafilter Size
58mm
Brush Heads
Three interchangeable soft rubber styles for different portafilter shapes
Installation Methods
Three options for flexible placement
Operation
Automatic—activates upon portafilter insertion

🧼 Care

🧼
Regular Cleaning
Rinse brush heads after use to maintain optimal performance and longevity
🔄
Head Replacement
Soft rubber brush heads are replaceable when worn, ensuring consistent cleaning results
📍
Secure Installation
Verify your chosen mounting method is stable before regular use

🎯 Made For

Espresso enthusiasts who appreciate both efficiency and tranquility in their daily ritual. Perfect for home baristas and professional café environments alike.

— Why We Selected This —

The NS300 Pro replaces the forceful knock box with gentle automatic brushing, protecting your portafilter from impact damage while reducing workplace noise. Its versatile mounting options and compatible brush heads make it adaptable to any coffee space.

📦 Product Details

Smart Design
Automatic activation eliminates the need for manual knocking against a box
Noise Reduction
Creates a quieter, more serene coffee preparation environment
Protective Care
Soft brush action removes grounds without the wear caused by hard impacts
Flexible Setup
Three installation methods suit kitchens, cafés, restaurants, and outdoor venues
↩️
30-Day Returns
Unused items, 30 days. Damaged, wrong, or lost made right.
🔒
Secure Checkout
Encrypted payment, trusted by Shopify.
📦
Tracked Shipping
Every order ships with tracking.
Why Home Cooks Choose SERA
✓ Hand-Curated
Every tool & ingredient is selected for quality — not mass-listed.
✓ Café & Kitchen Guidance
Clear how-to notes so you get great results at home.
✓ Real Support
Questions? Our team replies within 24–48 hours.
📬 Shipping & Delivery: Your order ships with tracking and a confirmation email. Delivery times vary by destination. Easy 30-day returns on unused items — plus damaged, wrong, or lost orders made right.
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