Coffee Machine Parts
Coffee Machine Portafilter | Espresso Portafilter OEM Custom ISO9001
Product Overview
Our premium coffee machine portafilter is a precision-manufactured core accessory tailored for semi-automatic espresso machines, designed to hold coffee grounds and connect with group heads for high-pressure brewing. Manufactured in strict accordance with ISO9001 quality management system standards, this heavy-duty portafilter features precise dimensional calibration, stable locking performance and excellent sealing properties. It effectively maintains standard brewing pressure, prevents extraction channeling and pressure loss, and delivers consistent espresso flavor for long-term residential and commercial use.
We provide full-scale customization and professional OEM/ODM services for all portafilter products, including customized specifications, spout styles, handle materials, surface treatments, laser-engraved brand logos and personalized packaging, fully catering to global brand wholesale, retail replacement and factory supporting customization needs.
Product Parameters
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Item |
Detailed Specifications |
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Product Name |
Coffee Machine Portafilter / Espresso Portafilter Handle |
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Main Material |
Thickened stainless steel/brass body + plastic/wooden/metal handle |
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Common Sizes |
51mm, 54mm, 58mm (fully customizable) |
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Spout Type |
Single spout, dual spout, bottomless (naked) portafilter |
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Working Pressure |
9-15bar professional espresso brewing pressure |
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Working Temperature |
-20℃ to 220℃, high temperature resistant |
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Surface Treatment |
Mirror polishing, chrome plating, matte finishing, anti-rust coating |
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Certification |
ISO9001 Quality Management System Certified |
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Custom Service |
Custom diameter, spout style, handle material, laser logo, OEM private label, custom packaging |
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Compatibility |
Universal for E61, Gemilai, Breville, WPM and most home & commercial espresso machines |
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Features |
Sturdy structure, heat insulation, leak-proof, easy installation, durable, stable clamping |
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Application |
Semi-automatic espresso machine core brewing handle & replacement accessory |
Core Product Features
•Food-Grade Safe Materials: The milk tube valve adopts food-grade stainless steel and harmless reinforced plastic body, matched with high-elasticity silicone sealing components. All materials comply with international food safety standards, featuring high temperature resistance, corrosion resistance and milk-fat erosion resistance. No odor or substance precipitation during long-term contact with milk, ensuring healthy and safe beverage production.
•Precision Milk Flow & Air Control: Optimized internal cavity and spring structure achieve precise milk suction and air mixing ratio. It stably controls milk flow speed and foam aeration volume during frothing, producing fine, dense and smooth micro-bubble milk foam. It effectively avoids coarse bubbles, layered foam and insufficient froth volume, greatly improving latte art and milk coffee taste.
•Effective Anti-Backflow & Leak-Proof Performance: Built-in one-way sealing structure instantly cuts off residual milk and air after frothing. It thoroughly prevents milk backflow, pipeline residual liquid dripping and air leakage problems, keeps the milk tube clean, reduces bacterial growth, and avoids pipeline deterioration and blockage caused by leftover milk residue.
•Anti-Blocking & Easy-Clean Design: The smooth inner wall and streamlined flow channel structure prevent milk fat and fine residues from adhering and accumulating. The detachable integrated structure supports quick disassembly and water flushing, realizing thorough daily cleaning and reducing manual maintenance difficulty and equipment failure rate.
•Stable & Sensitive Switching Response: Precisely matched spring and valve core ensure sensitive opening and closing responses. The valve automatically adjusts flow according to steam pressure changes, maintaining stable frothing pressure and consistent output effect for long-term continuous commercial and household use.
•Universal Compatibility & Easy Replacement: Standard tube interface and installation size fit most mainstream household and commercial espresso machine milk frothing systems. The plug-and-play structure enables fast disassembly and replacement, perfectly suitable for original equipment assembly and after-sales maintenance upgrades.
Custom & OEM Service Support
As a professional manufacturer of coffee machine milk system accessories, we offer one-stop OEM and custom solutions for global coffee equipment brands, distributors and factory clients. We support flexible production from small-batch sample customization to large-scale mass production to meet your personalized product iteration and market layout needs.
•Custom Structural Specifications: We customize tube interface diameters, overall valve body sizes, flow channel structures and spring tension parameters based on customer drawings or physical samples to adapt to different milk frother systems.
•Custom Flow & Frothing Performance: We adjust milk flow rates and air intake ratios to optimize froth density and stability, meeting personalized brewing requirements for different coffee beverage formulas.
•Custom Appearance & Branding: We support surface polishing, matte finishing and laser engraving of exclusive brand logos to enhance product recognition and market competitiveness.
•OEM Private Label Service: We provide standard blank products, custom color boxes, outer cartons and label printing for exclusive private label customization, helping customers build independent brand product lines.
•Flexible MOQ & Fast Delivery: We support low MOQ trial customization, fast sample proofing and stable mass production delivery, effectively shortening customer procurement and product launch cycles.
Authorized ISO9001 Quality Assurance
All our coffee machine milk tube valves are produced in ISO9001 certified factories with standardized production procedures, strict raw material screening and multi-stage finished product inspections. Every batch of products undergoes high-temperature aging testing, flow stability testing, sealing leakage testing and cyclic service life testing. Rigorous quality control eliminates defective products, ensuring sensitive response, stable flow control and zero leakage for each valve, delivering reliable quality assurance for your bulk procurement, equipment supporting and after-sales maintenance projects.
Wide Application Scenarios
Our customized milk tube control valves are widely compatible with household semi-automatic coffee machines, commercial professional espresso machines, multi-functional milk frothing coffee equipment and office smart coffee machines. They serve as ideal core milk system parts and original replacement accessories for equipment production, daily cleaning maintenance, after-sales repair and product upgrading.
Why Choose Our Portafilters
•ISO9001 certified factory quality with stable froth control performance
•Full custom & OEM/ODM service to support exclusive brand customization
•Food-grade safe materials, anti-corrosion and anti-aging
•Precision flow control for consistent milk foam quality
•Universal mainstream specification, easy installation and cleaning
•Factory direct pricing and professional after-sales technical support