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14PRF Short Plain Bevel Seat Weld Ferrule

For Use With: Air, Beverage, Dairy, Deionized Water, Food, Pharmaceuticals, Water
Temperature Range: See Gaskets
Use with 304/316L stainless steel tubes that meets ASTM A269 or ASTM A270
Certification: Material Certificate with Traceable Lot Number and Test Report
Specifications Met: 3-A
Finish: No. 1 - ID & OD
For a complete a connection, you'll need a threaded straight adapter, an unthreaded straight adapter, a gasket and a nut (all sold separately unless noted)
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Product Overview

The 14PRF Short Plain Bevel Seat Weld Ferrule is a precision-engineered sanitary fitting designed to create a seamless transition between butt weld connections and bevel seat fitting systems--. Manufactured from high-quality 304 or 316L stainless steel, this ferrule delivers exceptional corrosion resistance, durability, and hygienic performance for critical processing environments-.

Featuring a 32 Ra internal and external surface finish (180 grit), the 14PRF ferrule meets or exceeds FDA and 3-A sanitary standards, making it the ideal choice for food processing, beverage production, dairy operations, and pharmaceutical manufacturing. The short weld end design allows for compact installation in space-constrained systems, while the plain bevel seat ensures a secure, leak-proof mating with threaded bevel seat fittings.

Key Features

  • Precision 32 Ra Surface Finish – ID/OD 180 grit polished finish ensures superior cleanability, reduces bacterial adhesion, and facilitates efficient CIP (Clean-In-Place) maintenance--5.

  • FDA & 3-A Sanitary Compliant – Meets or exceeds 3-A Sanitary Standard Number 63-03 and FDA regulatory requirements for food contact applications--.

  • 304 / 316L Stainless Steel Construction – Available in 304 stainless steel for general sanitary applications or 316L stainless steel for enhanced corrosion resistance in aggressive or high-purity environments.

  • Wide Size Range – Available in tube OD sizes from 1 inch to 4 inches to accommodate diverse piping system requirements.

  • Leak-Proof Sealing – The bevel seat mating design, combined with the captured nut mechanism, creates a positive seal that minimizes leakage risk in critical sanitary lines.

Advantages

  • Superior Hygiene – The smooth 32 Ra polished surface eliminates crevices where bacteria could accumulate, ensuring optimal sanitation for food, dairy, and pharmaceutical applications-.

  • Regulatory Compliance – Full compliance with FDA and 3-A sanitary standards provides peace of mind for regulated industries and simplifies audit and inspection processes-.

  • Versatile Application – Suitable for a broad range of industries including food & beverage, dairy, pharmaceutical, cosmetic, and chemical processing--.

  • Durable & Long-LastingStainless steel construction offers outstanding resistance to corrosion, oxidation, and mechanical wear, ensuring long service life even in demanding processing environments-.

How It Works

The 14PRF Short Plain Bevel Seat Weld Ferrule functions as an adapter fitting that bridges two distinct connection types within a sanitary piping system.

  1. Weld End Connection – The short weld end of the ferrule is permanently welded to the tube or pipe end. This creates a continuous, crevice-free joint that maintains system integrity and hygienic conditions-.

  2. Bevel Seat Mating – The plain bevel seat on the opposite end is designed to mate precisely with a threaded bevel seat ferrule installed on the adjoining component-.

  3. Captured Hex Nut – A captured hex nut is threaded over the mating ferrule and tightened, drawing the two bevel seats together. The beveled surfaces create a metal-to-metal seal that is leak-proof and secure-.

  4. Rigid, Vibration-Resistant Joint – Once tightened, the assembly forms a rigid connection that resists loosening from vibration, thermal expansion, or pressure fluctuations – critical for in-line process equipment where stability is essential--.

  5. Sanitary Performance – The 32 Ra polished finish on both ID and OD surfaces ensures that the ferrule does not trap product residue or harbor bacteria, enabling effective clean-in-place procedures and maintaining product purity

Why Choose This Ferrule?

This ferrule combines compact dimensions, strict hygienic compliance, and proven durability into a single cost‑effective solution. Its short length reduces material cost and space requirements, while the bevel‑seat interface ensures tool‑free, repeatable sealing – making it a smart investment for both new installations and retrofit projects.

Wenzhou KASIN valve pipe fitting co.,ltd.

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CONTACT INFORMATION

If you have any questions or need help, feel free to contact with our team. We are available 24/7 by fax, 
e-mail or by phone. 
   valve@wzststeel.com
   +86-15858536788/+-86-577-86896059
  Binhai Industry Zone, Wenzhou, Zhejiang, China

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