Concentric reducer
Concentric reducer
Concentric reducer
Concentric reducer
Concentric reducer

Stainless Steel Sanitary Tri-Clamp Concentric Reducer

JN-FT-23 2017
Size: 1.5" clamp OD × 1" nominal bore
Grade: SS304 / SS316L
Standard: 3-A, DIN 11850, SMS, BS 4825
Working pressure: Up to 10 bar (145 psi)
Test pressure: 15 bar (217 psi)
Temperature Range: -20°C to 120°C (-4°F to 248°F) for EPDM; -30°C to 200°C (-22°F to 392°F) for Viton
PTFE seals: Available, rated -200°C to 260°C (-328°F to 500°F)
Viton seals: Available, rated -30°C to 200°C (-22°F to 392°F)
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Stainless Steel Sanitary Tri-Clamp Concentric Reducer
 
Stainless steel reduceris a stainless steel hygienic fittingwithtri-clamp (fast-connect) ends.It is widely used in sanitary piping systems for food, beverage, pharmaceutical, and cosmetic industries. Installedbetween two pipes of different diameters,it mainly provides a smooth concentric transitionto reduce flow resistance, avoid turbulence, and prevent product residue, ensuring clean and efficient CIP/SIP performance. It is available in various sizes, materials (304/316L), and standards (3‑A, DIN, SMS) to meet different hygienic and process requirements.
 
Unlike ordinary reducers, our sanitary tri-clamp concentric reducerfeaturessmooth internal polish, crevice-free design, and tri-clamp connection, ensuring no dead space for hygiene. It is specially designed for food, beverage, and pharmaceutical systems instead of general industrial use. Compared with other suppliers, our products use high-quality 304/316L stainless steel, strict dimensional accuracy, and stable polishing finish. We guarantee better hygiene performance, longer service life, and higher compatibilityin clean processing lines.
 

Accessories

 Component & Material Table
  • Reducer Body: 304/316L Stainless Steel (sanitary-grade forging)
  • Gasket Seals:PTFE/EPDM (food-grade, corrosion-resistant)
  • Clamp & Fittings: 304/316L Stainless Steel (polished finish)
Product Parameter Details
  • Material: Main body: 304/316L stainless steel; Seals: food-grade PTFE/EPDM; Clamps: 304/316L stainless steel
  • Structure Form: Standard: concentric transition, tri-clamp quick-install; Optional: custom length, special surface finish
  • Pressure Rating:PN10/150PSI (working pressure); Test pressure: 1.5× working pressure
  • Function:Smooth pipe diameter transition, reduce flow resistance, eliminate dead space, ensure hygienic fluid transfer
  • Grade Classification: Hygiene grade (3A/DIN 11851); Suitable for food, beverage, pharmaceutical, and cosmetic industries; no industrial-grade option
  • Specification Match:Standards: DIN (German), SMS (Swedish), 3A (American), ISO (international); Size range: 1/2"–4"(custom sizes available)
  • Certification Grade:Hygiene certification: 3A, FDA; Safety certification: CE, ISO 9001
  • Installation Direction:Horizontal/vertical installation (no flow direction restriction); tri-clamp connection for easy operation
  • Customization Service: Custom size (5"+), special seal material (Viton), jacketed structure, sample support for testing
Stainless Steel Sanitary Tri-Clamp Concentric Reducer
 
Feature (F)、Advantage (A)、Benefit (B)
  1. Raw Material:
  • F: 100% virgin 304/316L stainless steel (sanitary-grade forging); food-grade PTFE/EPDM/Viton gaskets
  • A: Superior corrosion resistance; zero material contamination; full compliance with strict hygienic standards
  • B: Safe for food, pharmaceutical & beverage applications; eliminates media pollution risks; adapts to harsh chemical working conditions
  1. Processing Technology:
  • F: Full internal/external mirror polishing (Ra≤0.8μm); one-piece forging; no welding seams or dead corners
  • A: No medium residue; effortless CIP/SIP cleaning & sterilization; exceptional structural durability and pressure resistance
  • B: Cuts cleaning time and labor costs; meets all hygienic process requirements; prevents pipeline blockages and leakage failures
  1. Structure Feature:
  • F: Full internal/external mirror polishing (Ra≤0.8μm); one-piece forging; no welding seams or dead corners
  • A: No medium residue; effortless CIP/SIP cleaning & sterilization; exceptional structural durability and pressure resistance
  • B: Cuts cleaning time and labor costs; meets all hygienic process requirements; prevents pipeline blockages and leakage failures
  1. Core Accessory Feature:
  • F: CNC-machined clamp ends; strict tolerance control (±0.05mm); standardized fitting with universal tri-clamp systems
  • A: Perfect alignment with pipes/clamps; leak-free connection; high compatibility with global sanitary pipe standards
  • B: Lowers installation error rates; eliminates the need for on-site reworking; ensures stable interconnection with existing pipeline components
  1. Seal Ring Feature:
  • F: Molded food-grade gaskets with anti-extrusion design; multi-material compatibility (PTFE/EPDM/Viton)
  • A: Excellent sealing performance; wide temperature adaptability; resistance to chemical corrosion and aging
  • B: Adapts to -20°C~260°C working conditions; prevents medium leakage; extends service life and reduces gasket replacement costs
 
Stainless Steel Sanitary Tri-Clamp Concentric Reducer
 
Interface Mode：Tri-clamp quick-install (DIN/SMS/3A/ISO standard); customizable welded/threaded ends
Production & Processing Method：Full CNC precision machining; one-piece forging shaping; no welding seams or dead corners
Surface Treatment：Inner/outer cavity mirror polishing (Ra ≤ 0.8μm); outer surface electrolytic polishing/passivation; sanitary-grade anti-corrosion treatment
Raw Material Processing Method：Reducer body: 304/316L stainless steel forging (high structural density, no porosity); gaskets: precision molded
Operation Mode：Passive fitting (no actuation required); tri-clamp connection for quick assembly/disassembly
Seal Ring Material Options：Food-grade PTFE, EPDM, Viton (FKM); FDA/3A certified for hygienic applications
Sealing Method：Compression seal (gasket compressed between tri-clamp ends); precision-machined sealing faces for leak-free performance
 
 
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