Infernus INF-BLD550N Commercial Hand Blender 550mm Shaft Attachment (Fits INF-350/500/750)
£129.00 ex. VAT (£154.80 inc. VAT)
Heavy-duty 550mm commercial stainless steel immersion blender tube and shaft attachment engineered specifically for high-capacity food prep in restaurants, hotel kitchens, staff canteens, catering facilities, and production kitchens. Designed as a direct-fit modular replacement or deep-pot extension compatible with Infernus commercial hand blender power units, including models INF-350 (350W), INF-500 (500W), and INF-750 (750W). Features an extra-long 550mm (21.6-inch) reach allowing kitchen teams to purée, blend, emulsify, and mash directly inside deep stockpots, boiling pans, bratt pans, and 100-litre containers without liquid splashing or submerging the motor block. Fabricated entirely from commercial food-grade stainless steel with precision internal drive bearings and a protective splash bell housing a hardened stainless steel blade for smooth, vortex-driven emulsification.
- Extra-Deep 550mm Shaft Length: Blends large batches directly inside deep stockpots and pans up to 100+ litres
- Universal Infernus Motor Compatibility: Direct fit for Infernus INF-350, INF-500, and INF-750 immersion blenders
- High-Grade Stainless Steel Build: Commercial food-grade tube, blade bell, and internal drive shaft
- Quick-Lock Coupling: Precision bayonet locking collar enables rapid tool-free attachment and removal
- Anti-Splash Bell Guard: Minimises messy kitchen splattering and maintains smooth fluid vortex suction
- Hygienic Sealed Construction: Prevents food ingress into internal bearings for effortless sanitation
- Commercial Guarantee: Protected by a 12-Month Commercial Parts Warranty
Out of Stock
- Free UK Mainland Delivery
- 12-Month Commercial Parts Warranty
- VAT Invoice Included
Description
Equip your kitchen for massive stockpot batch prep, reach the bottom of 100-litre boiling pans, and replace worn blender tubes with the Infernus INF-BLD550N Commercial Hand Blender 550mm Shaft Attachment. Purpose-built for high-volume commercial catering operations—including hotels, hospital kitchens, schools, event caterers, Asian broth kitchens, and large restaurant passes—this 550mm stainless steel blending shaft mounts directly to your existing Infernus power unit to deliver powerful, lump-free blending in deep cooking vessels.
Commercial Hand Blender Shaft Attachment Features & Performance
- Deep 550mm Reach for High-Volume Pots: Standard 300mm or 400mm blender shafts cannot reach the bottom of large commercial stockpots without submerging the motor housing, risking electrical shorts and motor burnout. The INF-BLD550N provides a generous 550mm (21.6-inch) stainless steel reach. Kitchen staff can comfortably purée winter soups, smooth tomato sauces, mash curries, and blend gravies directly inside 60L to 100L+ boiling pans, bratt pans, and tall stock containers.
- Universal Compatibility Across Infernus Models: Engineered to lock seamlessly onto the full range of Infernus heavy-duty stick blender motor heads. It is fully compatible with the Infernus INF-350 (350W), INF-500 (500W), and INF-750 (750W) variable-speed immersion blenders. Whether replacing a damaged tube or upgrading a standard 350mm shaft to handle larger catering batches, this tube fits without adapters.
- Hardened Stainless Steel Blade & Vortex Guard: The lower bell housing encases a high-speed, razor-sharp stainless steel blade assembly protected by a flared anti-splash shield. The curved bell geometry generates a powerful downward vortex that continuously pulls dense solids into the rotating blades while preventing violent liquid splatter across kitchen tabling and chef uniforms.
- Tool-Free Precision Quick-Lock Collar: Featuring a robust threaded quick-coupling collar that attaches and detaches from the motor unit in seconds with a simple twist. This makes it effortless to swap between blending shafts and whisk attachments mid-shift, or to remove the shaft for thorough sanitising in dishwashers or potwash sinks.
- Commercial Food-Grade Stainless Steel Construction: Built entirely from heavy-gauge stainless steel to withstand high-temperature liquids up to 100°C without warping, pitting, or leaching. The internal drive shaft features sealed, high-tolerance bearings that prevent soups and greasy gravies from penetrating the shaft assembly, ensuring strict compliance with commercial food hygiene standards.
Technical Specifications
| Brand | Infernus |
| Model / SKU | INF-BLD550N (Also references INF-BLD550) |
| Equipment Type | Commercial Immersion Stick Blender Tube / Shaft Attachment |
| Total Shaft Length | 550 mm (Approx. 21.6 Inches) |
| Compatible Motor Models | Infernus INF-350, Infernus INF-500, & Infernus INF-750 |
| Recommended Pot Capacity | Suitable for Commercial Vessels up to 100+ Litres |
| Coupling Mechanism | Heavy-Duty Threaded / Bayonet Tool-Free Quick-Lock Collar |
| Blade Assembly | Hardened Stainless Steel Cutting Blade with Flared Vortex Bell Guard |
| Construction Material | Commercial Food-Grade Stainless Steel Shaft, Bell & Internal Drive |
| Net Weight | Approx. 1.9 kg |
| Dispatch Type | Standard Parcel Courier Dispatch |
| Warranty | 12-Month Commercial Parts Warranty |
Important Note: This listing is for the 550mm stainless steel shaft attachment only. The electric motor power handle is sold separately. Always ensure the motor is powered off and unplugged from the wall socket before attaching, removing, or cleaning the blending shaft.
Pair this commercial hand blender shaft attachment with our Infernus commercial hand blender motor units, stainless steel stockpots, and commercial preparation tables to complete a high-volume liquid prep station.






