fast cut-off coating head

‘Meler’ coating heads allows its use for high-speed intermittent slot applications on a wide range of substrates. Its advanced design is a perfect solution for application control with an excellent pattern repeatability.

Fast cut-off coating heads are high robustness and easy installation, use and maintenance devices.

They are warmed up by high efficiency heating elements. Temperature control is done by electronic regulator in the melter unit through temperature sensors RTD Pt100 or Ni120 type.

Closing system, with a high speed response, provides excellent cut-off application using control modules withe differential piston.

To avoid application flaws due to adhesive contaminants these coating heads have high capacity built in filter element for trapping

particles that may cause nozzles clogging. Filter can be easily and efficiently replaced as part of periodical maintenance.

Pattern and thickness requirements are possible by changing shims inside coating slot nozzle. Shims are available for full and stripe coating to meet specific application needs.

Fast cut-off coating heads are perfect for contact applications of thin films of adhesive on a paper, carton or textil substrates used in nonwovens, labelling, envelopes, forms, bags, etc.

MELER GROUPCorporate HeadquartersE-mail: info@meler.es

w w w . m e l e r . e uP.I. Los Agustinos, Calle-G, Nave-D-43E-31.160 ORCOYEN. Navarra (Spain)Tel.: +34 948 351 110 - Fax.: +34 948 351 130

TECHNICAL CHARACTERISTICS

Temperature range 40 to 200°C ( 104 to 392°F) Maximum working pressure 90 bar (1.305 psi)Maximum pneumatic pressure 6 bar Operation speed up to 4800 cycles/minute (depending on adhesive type) Maximum application width up to 400Temperature sensor RTD ±0,5ºC (Ni120 ó Pt100)Electrical power supply 230 VAC, 50/60 Hz Control voltage 24 VDC

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