OVD Burner Nozzle Head & Torch Tip Parts | In Stock

Precision OVD Burner Nozzle Assembly (Model: OVD-NOZ-01)

As the operational heart of the high-yield soot deposition process, the OVD-NOZ-01 burner nozzle assembly is engineered specifically for advanced optical fiber preform manufacturing equipment. Fully CNC machined from premium titanium alloy, this high-performance component provides exceptional thermal stability and corrosion resistance to maintain a flawless laminar flame profile over intense production runs.

Equipped with a 4-hole fixed installation mount type for rigid mechanical alignment, this assembly features 4 G1/8 standard air inlet ports designed for the precise, isolated delivery of critical process gases, including hydrogen (H₂), oxygen (O₂), silicon tetrachloride (SiCl₄), and germanium tetrachloride (GeCl₄).

As a core component of high-yield deposition lines, this titanium alloy nozzle assembly is built for demanding cleanroom environments. For other standard replacements or custom runs, explore our full range of factory-direct OVD burner parts available for immediate global shipping.

Technical Features & Performance Advantages

Multi-Channel Isolated Gas Delivery

The engineered core of the OVD-NOZ-01 features 4 separate G1/8 standard air inlet ports. This specialized design allows for the independent and isolated routing of H₂, O₂, SiCl₄, and GeCl₄ process gases directly to the burner face, preventing premature pre-reactions and ensuring optimal chemical vapor deposition (OVD) chemical flow dynamics.

For a technical deep dive into the gas flow dynamics of multi-port burner designs, see our guide on Managing Multi-Channel Torch Aerodynamics.

Full CNC Precision Machining & Perforation

Leveraging advanced multi-axis CNC infrastructure, the nozzle face features a high-precision perforated array. Every gas channel and aperture is executed via full CNC precision machining to single-digit micron tolerances, securing absolute uniformity in gas discharge velocities and stabilizing the flame geometry. (Read how nozzle precision directly impacts soot deposition yield.)

Premium Titanium Alloy Metallurgy

Utilizing high-grade titanium alloy provides an outstanding strength-to-weight ratio and unmatched resistance to extreme thermal cycling. This specialized material eliminates thermal deformation and completely resists the highly corrosive effects of halide vapors like SiCl₄ and GeCl₄, maintaining exact concentricity across thousands of cleanroom production hours.

Specifications & Manufacturing Infrastructure

Every component undergoes a rigid quality control protocol in our testing facilities to ensure seamless drop-in compatibility with industrial manufacturing setups.

Parameter	Specification / Capability
Model	OVD-NOZ-01
Material Composition	Premium Titanium Alloy
Machining Process	Full CNC Precision Machining
Gas Inlet Ports	4 × G1/8 Standard Air Inlet Ports
Process Gases	Hydrogen (H₂), Oxygen (O₂), Silicon Tetrachloride (SiCl₄), Germanium Tetrachloride (GeCl₄)
Mount Type	4-hole Fixed Installation
Tolerances	Down to single-digit microns ($\pm 0.005\text{ mm}$)
Inspection Rigor	100% Dimensional Inspection via CMM & 2D Optical Systems

Application & OEM Compatibility

This OVD burner nozzle assembly is engineered as a field-validated, high-durability replacement part for standard vertical and horizontal soot deposition lathes.

• Application Scope: Outside Vapor Deposition (OVD), Vapor Axial Deposition (VAD), and advanced fiber preform manufacturing systems.

• Secure 4-Hole Mounting: The integrated 4-hole fixed installation layout ensures robust mechanical coupling to your gas delivery manifold, eliminating vibration-induced misalignment.

• Verification Note: To protect proprietary customer configurations, we do not log individual OEM machine model numbers. However, this product page includes a comprehensive technical blueprint with exact dimensional data so your engineering team can instantly self-verify compatibility before ordering.

Shipping, Inventory & NDA Protection

• In-Stock & Ready to Ship: We maintain an active safety stock of the OVD-NOZ-01 model. Standard orders are securely packed and dispatched within 24 to 48 hours via premium international express air freight (DHL, FedEx, UPS).

• Bulk & Custom Alternatives: If your optical fiber manufacturing line utilizes a modified port configuration or alternative dimensions, we can custom-fabricate variations based on your technical drawings. All custom OEM/ODM development is executed under strict Non-Disclosure Agreement (NDA) protection to safeguard your intellectual property.