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Series CT

Product catalog summary

Overview: The CT series clean-break couplings are advanced quick couplings designed for low-pressure applications up to 64 bar (928 psi). They are optimized for minimal leakage, easy handling, and high flow rates.

Features:

Automatic locking for easy connection.
Non-squirting connection and disconnection to minimize leakage and air inclusion.
Low coupling force, suitable for non-lubricating fluids.
Capability to connect under residual pressures.
High flow rate due to optimized valve geometries.
Constructed from stainless steel.
Ring grip option available for easier handling in size 19 mm.
ATEX conforming version available, compliant with TA-Luft VDI 2440, or with EN 10204-3.1 certification.
Temperature range when coupled: –20 °C to 130 °C, depending on seal quality; other ranges available upon request.

Technical Data:

Working pressure: Up to 64 bar (930 psi).
Minimal leakage with specific values for different types.
High Cv-value indicating efficient flow rates.
Materials: Stainless steel 1.4307 or equivalent.
Standard seals: FKM, with other options available upon request.

Connection Types: Various connection types and sizes are available, including G, NPT, and UNF standards.

Specifications:

Minimal air entry during coupling and low coupling force even with non-lubricating media.
Coupling under residual pressures is possible.
High flow coefficient (Cv) due to flow-optimized valve geometries.
Made of stainless steel, 1.4307 / 304 L.
Optional ring grips for easier handling available for DN 19.
Available in ATEX version, according to TA-Luft (VDI 2440), or with 3.1 certificate.
Temperature range when coupled: -30 °C to 130 °C, depending on sealing quality.

Recommendations:

Self-sealing adaptors should be rigidly mounted, while self-sealing couplings should be used as free parts to protect sealing faces.
Closure nipples should be firmly mounted, and closure couplings used as loose parts to protect sealing surfaces.

Product Series:

CT Series: Low Pressure Clean-Break Coupling suitable for all couplings and adaptors of types CT-019 and CT-012.

Performance Diagram: Flow rates Cv measured according to DIN IEC 534 with water at 20 °C. Pressure difference and flow rates are provided for various coupling types.

Variations and Accessories:

Emergency release coupling with traction rope release.
Plastic discs for heat insulation.
Dust caps for coupling and adapter made of PUR.
Ring grips for easier handling.

Catalog excerpts

I® ■ i/i/s Lrher | prazision WALTHER CONNECTING & DOCKING Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling

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Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling Beschreibung: Die Clean-Break-Kupplung der Serie CT ist eine Schnellkupplung neuester Generation für den Bereich Niederdruck (bis 64 bar). Geeignet für alle Anwendungen, in denen geringste Leckagen bei einfachster Bedienung und hohem Durchfluss gefordert werden. Description: The clean-break couplings of the CT series are our latest generation quick couplings for low pressure applications (up to 64 bar / 928 psi). This series is suitable for all applications which demand minimal leakage, easiest handling and a high flow rate. Merkmale:...

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waLld-ier praziaian , Niederdruck Clean-Break-KupplungSeries CT Low Pressure Clean-Break Coupling Technisc Daten Technic Type * bei 3,5 bar, Medium Wasser / at 50 psi, media water

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Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling

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Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling

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Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling

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Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling

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Niederdruck Clean-Break-Kupplung Low Pressure Clean-Break Coupling © WALTHER-PRÄZISION • Änderungen und Irrtümer vorbehalten. / Changes and errors excepted. • 1048 / X / 0 Leistungsdiagramm / Performance diagram Durchflusswerte Cv: Messung in Anlehnung an DIN IEC 534 mit Medium Wasser bei 20 °C / Flow rates Cv: test acc. to DIN IEC 534 with water at 20 °C Druckdifferenz / Pressure difference D p=p1 - p2 [bar] Varianten und Zubehör / Variations and accessories CT-012-0-Z02 CT-019-0-Z02 als Nottrennkupplung über Zugseil-Auslösung as emergency release coupling, release via traction rope Staubkappen...

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