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NORMACONNECT® V

NORMACONNECT® V
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Pipe Clamps - Profile Clamp Closure 3 profile segments - ease of assembly NORMACONNECT® Profile clamp with cover band The V profile clamps are reliable and time-effective connection elements for industrial and automotive use. They are made to customer requirements and can be supplied with various profiles, band widths and closure types. Advantages at a glance • Low friction losses • Robust precision components • Consistently high material quality • State-of-the-art automated manufacturing • Highly competitively priced Automotive: Turbocharger - catalytic converter connection Automotive: Exhaust manifold Industry: Bulk material container Industry: Bypass filter unit The profile clamp's method of operation is based on the principle of an inclined plane. When the closure bolt is tightened, this exerts circumferential force on the profile segments. The two halves of the flange are pressed together by means of the profile (see diagram below). The circumferential force that is exerted is converted into considerably higher axial force. Exampleofflange designs ISO DIN AISI BS AFNOR Single-part 3 profile segments Available up to diameter 300 mm Use of gasket may be required in some applications. Support and advice on gasket selection can be provided.

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Pipe Clamps - Profile Clamp The inner profile diameter can be freely selected in millimeter increments. All profiles can be supplied with a diameter of up to ø 500 mm. Please refer to the relevant profile diagram in the table below to find out the minimum diameter permissible for that profile. Proﬁle ø = ﬂange ø + 2 x gap width Profile type 4.0b W = overall ﬂange width H = overall ﬂange height The table above indicates which cover band is suitable for which profile. Examples of flange structures Inner profile ø Profile clamps can be supplied with cover bands measuring 20 mm or 25 mm in width.

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Pipe Clamps - Profile ClampTechnical information Profile type Performance (stainless steel only) Technical information 1. Determine the application or test pressure. 2. Determine the max. operating temperature to which the profile clamp will be exposed. (Note: The profile clamps presented in this brochure have been designed for a maximum operating temperature of 400°C.) 3. Calculate the required inner diameter of the profile as follows: outer flange diameter + 3 mm 4. Using the diagrams on the left. Check whether the profile thickness you have selected will be sufficient. (Note: The result...

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Single-part design • 3 segments • Cover band • Inner profile diameter 0 < 300 mm “ ... = 0 without decimals in mm “ Application areas NORMACONNECT® V profile clamps are quick-release connecting elements for flanges and represent an economical alternative to conventional bolted flange connections. Automotive: Turbocharger - Automotive: Exhaust manifold Industry: Bulk material container Industry: Bypass filter unit catalytic converter connection

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Pipe Clamps - Profile Clamp The revolutionary new QRC-type closure offers significant advantages over conventional T-bolt solutions. Advantages at a glance • Rapid closing and opening • Captive closure components • Significantly shorter installation • Closure bolt secured during tightening Materials • W4 NORMACONNECT® SVS The SVS type includes an over-center lever which enables manual installation. Advantages at a glance • Installation without tools • Ideal for frequent handling Materials • W4 Single-part design • 3 segments • Cover band • Inner profile diameter 0 < 300 mm “ ... = 0 without...

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