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Quick-disconnect couplings

Quick-disconnect couplings
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Quick-disconnect couplings

Product catalog summary
Overview: The document provides comprehensive specifications and descriptions for various types of quick couplings made from different materials such as PVDF, brass, stainless steel, and nickel-plated steel. These couplings are designed for demanding applications in industries like chemical, pharmaceutical, medical, and industrial settings.
Specifications:
  • PVDF Couplings: Working pressure of 10 bar, temperature range from -10°C to +110°C, sterilizable up to +120°C, with a safety factor of 1.5 times.
  • Brass Couplings: Nominal bore sizes from 1/4" to 1", temperature range from -15°C to +80°C, working pressures from 20 to 280 bar.
  • Stainless Steel Couplings: Nominal bore from 1/4" to 1", working pressure from 65 to 200 bar, temperature range from -15°C to +80°C.
  • Nickel-Plated Steel Couplings: Working pressure of 20 bar at 23°C, temperature range from -15°C to +80°C.
Materials:
  • PVDF Couplings: Made from white PVDF, stainless steel springs, and FPM O-rings.
  • Brass Couplings: Made from brass, with nickel plating, NBR seals, and stainless steel springs and balls.
  • Stainless Steel Couplings: Made from stainless steel 1.4401 with NBR seals.
  • Nickel-Plated Steel Couplings: Made from nickel-plated steel with NBR O-rings.
Types and Features:
  • Couplings are available with or without valves, in various configurations such as straight, angled, with hose nozzles, and different thread types.
  • Features include high flow capacity, one-handed operation, and compatibility with fluids, gases, and vacuum applications.
Applications: Suitable for use in medical technology, food industry, laboratories, hydraulic and pneumatic systems, and industrial settings for handling gaseous and liquid media.
Performance Data: The document includes flow capacity charts and pressure drop graphs for different coupling types, illustrating efficiency and performance under various conditions.
Ordering Information: Detailed breakdown of part numbers and configurations for ordering, including options for different materials and safety features.
Standards and Recommendations: Emphasizes excellent sealing properties, flow-optimized valve design, and high vacuum capabilities. Recommendations for use in vacuum pumps, autoclaves, steam systems, and the chemical industry.
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Catalog excerpts

Quick-disconnect couplings-1

Schnellkupplungen Accouplements Quick-disconnect à fermeture rapide couplings PVDF, Messing, Edelstahl PVDF, laiton, acier inoxydable PVDF, brass, stainless steel 12

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Quick-disconnect couplings-2

Übersicht Aperçu Seite/Page/Page Schnellkupplung PVDF Coupleur rapide PVDF Quick couplings PVDF Dialysekupplung „Kuppler“ Accouplement de dialyse „coupleur“ Dialysis-coupling „coupling“ Dialysekupplung „ Stecker“ Accouplement de dialyse „embout“ Dialysis-coupling „nipple“ Sicherheitskupplung „Kuppler“ Accouplement de sécurité „coupleur“ Safety coupling „coupling“ Sicherheitskupplung „Stecker“ Accouplement de sécurité „embout“ Safety coupling „nipple“ Serie 21 „Kuppler“ Série 21 „coupleur“ Series 21 „coupling“ Serie 21 „Stecker“ Série 21 „embout“ Series 21 „nipple“ Seite/Page/Page Schnellkupplungen...

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Quick-disconnect couplings-3

Übersicht Aperçu Overview Seite/Page/Page Seite/Page/Page Seite/Page/Page 12.56 12.65 12.76 Serie 22 „Kuppler“ Série 22 „coupleur“ Series 22 „coupling“ Serie H „Kuppler“ Série H „coupleur“ Series H „coupling“ Serie 21E „Kuppler“ Série 21E „coupleur“ Series 21E „coupling“ i s 12.57 Serie 22 „Stecker“ Série 22 „embout“ Series 22 „nipple“ Schnellkupplungen Inox Coupleur rapide inox Quick couplings inox Serie H „Stecker“ Série H „embout“ Series H „nipple“ Serie 25 „Kuppler“ Série 25 „coupleur“ Series 25 „coupling“ 12.66 12.68 Serie 21E „Stecker“ Série 21E „embout“ Series 21E „nipple“ 12.77-12.78...

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Quick-disconnect couplings-4

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Dialyse- und Schnellkupplungen aus PVDF für Medizin, Biologie und Chemie Accouplements à fermeture rapide pour la médecine, la biologie et la chimie Quick disconnect couplings for dialysis, biological and chemical applications Sicher für Mensch und Umwelt - hitzebeständig bis 150°C, somit voll sterilisierbar - geprüfte Qualität - kompatibel mit Steckerprofil nach DIN/ISO 58352 Sans danger pour l’homme et l’environnement - résistant jusqu’à 150°C, donc stérilisable - qualité éprouvée - compatible avec embout d’après DIN/ISO 58352...

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Quick-disconnect couplings-5

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Bestellbeispiel Kuppler mit Ventil lösbare Verschraubung 8‑mm mit Tülle 6‑mm ø Probeentnahme Farbmarkierung rot CO KV-DIU S8-P-ES-rot Farbmarkierung Ausstattung* H Hospal-Maschinen P Probeentnahme ES Edelstahlverriegelung Kupplungsteil K Kuppler ohne Ventil KV Kuppler mit Ventil KS Stecker ohne Ventil KSV Stecker mit Ventil Typ, Bauart, Nenngröße Anschlüsse DI = 10‑mm (’’) DM = 12‑mm (’’) DIU = 10‑mm (’’) Gewinde ’’ ’’ ’’ i rot* blau* natur (weiss) s Verschraubung Rohraußen-ø S6 S8 S10 S12 Tülle Schlauchinnen-ø T6 T8 T10 T12 3F...

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Quick-disconnect couplings-6

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Kuppler mit Innengewinde ohne Ventil Coupleur avec filetage femelle sans soupape Coupling with female thread without valve CO K-DI/K-DM Type -G Mat.-Nr. SW L D e kv kg/10 CO K-DI-1/4 CO K-DI-3/8 CO K-DM-1/2 318.1500.040 318.1500.060 318.1500.080 22 22 27 36.0 36.0 48.0 30.0 30.0 39.0 8.0 9.0 14.0 53.3 61.7 130.0 0.205 0.184 0.350 Kuppler in Schottausführung mit Innengewinde ohne Ventil Coupleur passage de cloison avec filetage femelle sans soupape Coupling panel mount with female thread without valve CO K-DIF Type -G Mat.-Nr. SW...

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Quick-disconnect couplings-7

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Kuppler in Schottausführung mit Innengewinde i mit Ventil Coupleur passage de cloison avec filetage femelle avec soupape s Coupling panel mount with female thread with valve CO KV-DIF Type -G Mat.-Nr. SW L D e kv kg/10 CO KV-DIF-1/4 CO KV-DIF-3/8 318.2700.040 318.2700.060 27 27 48.5 51.0 30.0 30.0 8.0 8.0 11.7 11.7 0.296 0.290 Kuppler mit Schlauchtülle 3F Coupleur avec douille cannelée pour tuyau 4M Coupling with hose nozzle 4G ohne Ventil sans soupape without valve CO K-DI-T/K-DM-T Type -T Mat.-Nr. SW L D1 D f z e kv kg/10 CO K-DI...

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Quick-disconnect couplings-8

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Kuppler mit SERTO-Anschluss ohne Ventil Coupleur avec raccordement SERTO sans soupape Coupling with SERTO connection without valve CO K-DI-S/K-DM-S Type -d Mat.-Nr. SW SW1 L D e kv kg/10 CO K-DI-S6 CO K-DI-S8 CO K-DI-S10 CO K-DM-S12 318.1600.060 318.1600.080 318.1600.100 318.1600.120 22 22 22 27 12 14 17 19 62.0 65.0 67.0 82.0 30.0 30.0 30.0 39.0 3.1 5.1 6.7 7.2 5.0 11.7 23.3 28.3 0.265 0.280 0.306 0.430 Kuppler mit SERTO-Anschluss mit Ventil Coupleur avec raccordement SERTO avec soupape Coupling with SERTO connection with valve...

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Quick-disconnect couplings-9

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Kuppler mit Innengewinde i mit Ventil Coupleur avec filetage femelle avec soupape Coupling with female thread with valve s CO KV-DIU Type -G Mat.-Nr. L CO KV-DIU-1/4 318.2000.040 D kv kg/10 56.0 30.0 28.3 0.429 Kuppler mit Schlauchtülle abgewinkelt ohne Ventil Accouplement avec douille cannelée angulaire 3F sans soupape Coupling with hose nipple angled 4M without valve CO K-DIU-T Type -T Mat.-Nr. D CO K-DIU-T6 CO K-DIU-T8 318.1050.060 318.1050.080 f z e kv kg/10 6.5 8.5 7.5 9.5 17.0 17.0 4.0 6.5 5.8 21.7 0.400 0.396 Kuppler mit...

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Quick-disconnect couplings-10

Schnellkupplungen PVDF Coupleur rapide PVDF Quick couplings PVDF Kuppler mit SERTO-Anschluss abgewinkelt ohne Ventil Coupleur avec raccordement SERTO angulaire sans soupape Coupling with SERTO connection angled without valve CO K-DIU-S Type -d Mat.-Nr. SW L e kv kg/10 CO K-DIU-S6 CO K-DIU-S8 CO K-DIU-S10 CO K-DIU-S10/7 CO K-DIU-S12 CO K-DIU-S12/9 318.1100.060 318.1100.080 318.1100.100 318.1100.107 318.1100.120 318.1100.129 12 14 17 17 19 19 53.0 55.0 57.0 57.0 60.0 60.0 3.1 5.1 6.7 5.2 7.2 7.2 5.0 11.7 23.3 15.0 28.3 28.3 0.417 0.432 0.544 0.455 0.489 0.501 Kuppler mit SERTO-Anschluss abgewinkelt...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.