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Discharge Outlet / Flange Component – Food Manufacturing

Component Specifications

Definition

A precision-engineered discharge outlet component featuring a standardized flange connection system, designed for integration with product collection hoppers in food processing lines. This component facilitates controlled material discharge while maintaining hygienic conditions and preventing contamination through its sealed interface.

Working Principle

The discharge outlet/flange operates on the principle of controlled gravity flow with mechanical sealing. When the hopper discharge valve is activated, product flows through the outlet, while the flange connection provides a secure, leak-proof interface between the hopper and downstream equipment. The flange's bolted connection ensures proper alignment and maintains pressure integrity during operation.

Materials

Food-grade 316L stainless steel (AISI 316L), polished to Ra ≤ 0.8 μm surface finish, with FDA-compliant EPDM gaskets

Technical Parameters

Size Range DN50 to DN300 (2" to 12")
Certifications 3.1 Material Certificate, FDA Compliance
Mounting Holes 4-8 bolt pattern per size
Surface Finish Ra ≤ 0.8 μm
Connection Type ANSI/ASME B16.5 RF Flange
Gasket Material FDA EPDM
Pressure Rating PN16/150 PSI
Temperature Range -20°C to 150°C

Standards

ISO 2852, DIN 11851, ASME BPE, EHEDG

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Discharge Outlet / Flange.

Parent Products

This component is used in the following industrial products

Product Collection Hoppers

A hopper component designed to collect and temporarily store screened products within a product screening system.

View Product Details

Engineering Analysis

Risks & Mitigation

Product contamination from improper sealing
Material buildup causing flow restriction
Corrosion in aggressive environments
Gasket failure leading to leaks

FMEA Triads

Trigger: Improper gasket installation or material selection
Failure: Leakage and product contamination
Mitigation: Implement torque-controlled installation procedures and use only certified food-grade gaskets

Trigger: Inadequate cleaning procedures
Failure: Bacterial growth and product spoilage
Mitigation: Establish validated CIP protocols and regular microbiological testing

Trigger: Material fatigue from vibration
Failure: Crack formation and structural failure
Mitigation: Install vibration dampeners and conduct regular visual inspections

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.5 mm on critical dimensions, Ra ≤ 0.8 μm surface finish

Test Method

Pressure testing at 1.5x working pressure, surface roughness verification, material certification per EN 10204 3.1

Buyer Feedback

★★★★☆ 4.8 / 5.0 (24 reviews)

"The Discharge Outlet / Flange we sourced perfectly fits our Food Manufacturing production line requirements."

"Found 34+ suppliers for Discharge Outlet / Flange on CNFX, but this spec remains the most cost-effective."

"The technical documentation for this Discharge Outlet / Flange is very thorough, especially regarding technical reliability."

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Frequently Asked Questions

What cleaning methods are recommended for discharge outlet/flanges?

CIP (Clean-in-Place) systems with food-grade detergents at 70-80°C, followed by sanitization with approved chemicals. Manual cleaning should use non-abrasive tools to maintain surface finish.

How often should flange gaskets be replaced?

EPDM gaskets should be inspected quarterly and replaced annually or immediately if signs of wear, compression set, or chemical degradation are observed.

Can these flanges be used with different hopper materials?

Yes, they are compatible with stainless steel, food-grade plastics, and coated metal hoppers when proper gasket selection and installation procedures are followed.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Discharge Outlet / Flange