Industry-Verified Manufacturing Data (2026)

Nozzle Array/Manifold

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Nozzle Array/Manifold used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Nozzle Array/Manifold is characterized by the integration of Manifold Body and Nozzle Ports. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A distribution component in quenching systems that organizes and directs multiple nozzles for controlled fluid application.

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Product Specifications

Technical details and manufacturing context for Nozzle Array/Manifold

Definition
The Nozzle Array/Manifold is a critical component within quenching systems, serving as the central distribution hub that organizes multiple nozzles into a structured configuration. It ensures uniform fluid delivery across the target surface by precisely controlling flow distribution, pressure regulation, and spray pattern alignment. This component is essential for achieving consistent cooling rates and preventing thermal distortion during heat treatment processes.
Working Principle
The manifold receives pressurized quenching fluid (typically water, oil, or polymer solutions) from the main supply line and distributes it evenly to multiple nozzle outlets. Through internal channels and pressure-balancing mechanisms, it maintains consistent flow rates across all nozzles, enabling uniform spray coverage and controlled cooling of heated metal components.
Common Materials
Stainless Steel, Carbon Steel, Brass
Technical Parameters
  • Manifold dimensions including length, width, and port spacing (mm) Standard Spec
Components / BOM
  • Manifold Body
    Main structural housing containing fluid distribution channels
    Material: Stainless Steel
  • Nozzle Ports
    Threaded or flanged connections for nozzle attachment
    Material: Stainless Steel
  • Inlet Connection
    Primary connection point for fluid supply line
    Material: Stainless Steel
  • Pressure Equalization Chamber
    Internal volume that stabilizes pressure across all outlets
    Material: Same as manifold body
Engineering Reasoning
3.5-25.0 bar
28.5 bar internal pressure differential
Design Rationale: Von Mises yield criterion exceeding 345 MPa yield strength of 316L stainless steel at manifold wall thickness of 4.2 mm
Risk Mitigation (FMEA)
Trigger Water hammer pressure surge of 32 bar from solenoid valve closure in 150 ms
Mode: Manifold weld seam fracture at 12 mm from inlet port
Strategy: Integrate 0.8 L accumulator with 2.5 bar pre-charge at manifold inlet
Trigger Cyclic thermal stress from 850°C to 40°C quenching cycles at 45-second intervals
Mode: Thermal fatigue cracking initiating at nozzle thread roots after 1.2×10⁶ cycles
Strategy: Implement Inconel 718 thermal barrier coating of 0.3 mm thickness on manifold exterior

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Nozzle Array/Manifold.

stainless steel quenching nozzle manifold industrial fluid distribution manifold for machinery pressure equalization chamber nozzle array carbon steel nozzle manifold BOM components brass manifold for controlled quenching applications

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Quenching System
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0-10 bar (max operating)
flow rate: 0.5-50 L/min per nozzle
temperature: -20°C to 150°C
slurry concentration: ≤15% solids by weight
Media Compatibility
✓ Water-based quenchants ✓ Polymer solutions ✓ Oil-based coolants
Unsuitable: Highly corrosive acids (e.g., hydrochloric acid)
Sizing Data Required
  • Required flow rate per nozzle
  • Number of nozzles needed
  • Spacing between nozzles

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Abrasive erosion
Cause: High-velocity fluid containing suspended solid particles gradually wears away nozzle material, especially at critical flow areas, leading to altered spray patterns and reduced efficiency.
Cavitation
Cause: Rapid pressure drops below vapor pressure cause vapor bubble formation and violent collapse against nozzle surfaces, resulting in pitting, material fatigue, and eventual structural failure.
Maintenance Indicators
  • Irregular or asymmetric spray pattern visible during operation
  • Unusual high-frequency vibration or whistling noise from the manifold
Engineering Tips
  • Install upstream filtration (e.g., 10-micron filters) and implement regular fluid quality monitoring to minimize abrasive particle ingress
  • Maintain operating pressure within 20-80% of nozzle design rating and avoid sudden pressure surges to prevent cavitation conditions

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality management systems ANSI B16.5 - Pipe flanges and flanged fittings DIN EN 1092-1 - Flanges and their joints
Manufacturing Precision
  • Bore diameter: +/-0.02mm
  • Flatness of mounting surface: 0.1mm
Quality Inspection
  • Dye Penetrant Test for surface defects
  • Pressure test at 1.5x operating pressure

Factories Producing Nozzle Array/Manifold

Verified manufacturers with capability to produce this product in China

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✓ 95% Supplier Capability Match Found

S Sourcing Manager from Brazil Feb 02, 2026
★★★★★
"Great transparency on the Nozzle Array/Manifold components. Essential for our Machinery and Equipment Manufacturing supply chain."
Technical Specifications Verified
P Procurement Specialist from Canada Jan 30, 2026
★★★★☆
"The Nozzle Array/Manifold we sourced perfectly fits our Machinery and Equipment Manufacturing production line requirements. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from United States Jan 27, 2026
★★★★★
"Found 48+ suppliers for Nozzle Array/Manifold on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

7 sourcing managers are analyzing this specification now. Last inquiry for Nozzle Array/Manifold from Thailand (12m ago).

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Frequently Asked Questions

What materials are available for nozzle manifolds in quenching systems?

Our nozzle manifolds are manufactured in stainless steel for corrosion resistance, carbon steel for high-strength applications, and brass for cost-effective solutions in various industrial environments.

How does the pressure equalization chamber improve quenching performance?

The integrated pressure equalization chamber ensures uniform fluid distribution across all nozzle ports, maintaining consistent flow rates and preventing pressure drops that could compromise quenching quality.

What are the key components in a nozzle manifold BOM?

Standard bill of materials includes inlet connection for fluid supply, manifold body for structural integrity, multiple nozzle ports for targeted application, and pressure equalization chamber for consistent performance.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Machinery and Equipment Manufacturing sector.

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