Cold Line
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COLD GLUE APPLICATION SYSTEMS COLD LINE SERIES GLUE APPLICATION SYSTEM CLD SERIES WITH 1:1 RATIO DIAPHRAGM PUMP The glue application system with CLD Series diaphragm pump are indicated for distributing cold low viscosity water-based adhesives (up to 1,500 mPas). All parts that come in contact with the adhesive are in stainless steel or are treated to prevent oxidation. These highly reliable guns require minimal maintenance and guarantee an efficient solution for dosing adhesives at low pressures. Available in different configurations, they can be integrated with accessories such as proportional valves, encoders, photocells and glue level control device. ANTI-PULSATION FILTER A stainless steel glue filter, included as a standard feature on all models, has the double function of eliminating glue impurities that could block the nozzles and decreasing the pulsations created by the pump with a sphere on the bottom of the filter. An easily extractable cartridge inside the filter facilitates cleaning operations. DIAPHRAGM PUMP A diaphragm pump with a 1:1 compression ratio, pneumatic controls and anti-stall valve is used. MANUAL OR AUTOMATIC PRESSURE ADJUSTMENT To control the quantity of glue, in relation to machine speed, a stainless steel pressure regulator can be mounted with a 1:1 ratio, controlled by a proportional valve or set manually. LID The pump is mounted on a plastic lid which is easily positioned on standard buckets (capacity of 20-30 lt), and can be transferred to a bucket filled water to wash the system. TECHNICAL SPECIFICATIONS ADHESIVE VISCOSITY PUMP TYPE AND RATIO MAXIMUM PUMP RATE WORKING PRESSURE MAXIMUM WORKING PRESSURE 1.500 mPas pneumatic diaphragm ratio 1:1 25 lt/min (depending on used adhesive) 0,5÷6,0 bar 6 bar GLUE APPLICATION SYSTEM CLP SERIES WITH 4:1 RATIO PISTON PUMP The glue application system with CLP Series piston pump are indicated for distributing cold medium viscosity water-based adhesives (up to 10,000 mPas). All parts that come in contact with the adhesive are in stainless steel or are treated to prevent oxidation. These highly reliable guns require minimal maintenance and guarantee an efficient solution for dosing adhesives at high pressures. Available in different configurations, they can be integrated with accessories such as proportional valves, encoders, photocells and glue level control device. PISTON PUMP A piston pump with a 4:1 compression ratio with pneumatic controls is used. MANUAL OR AUTOMATIC PRESSURE ADJUSTMENT To control the quantity of glue, in relation to machine speed, a stainless steel pressure regulator can be mounted with a 4:1 ratio, controlled by a proportional valve or set manually. ANTI-PULSATION FILTER A stainless steel glue filter, included as a standard feature on all models, has the double function of eliminating glue impurities that could block the nozzles and decreasing the pulsations created by the pump with a sphere on the bottom of the filter. An easily extractable cartridge inside the filter facilitates cleaning operations. LID The pump is mounted on a plastic lid which is easily positioned on standard buckets (capacity of 20-30 lt), and can be transferred to a bucket filled water to wash the system. TECHNICAL SPECIFICATIONS ADHESIVE VISCOSITY PUMP TYPE AND RATIO MAXIMUM PUMP RATE WORKING PRESSURE MAXIMUM WORKING PRESSURE 10.000 mPas pneumatic piston ratio 4:1 35 lt/h (depending on used adhesive) 0,5÷24,0 bar 6 bar

COLD GLUE APPLICATION SYSTEMS COLD LINE SERIES COLD LINE GLUE PATTERN CONTROL SERIES TRATTO The COLD LINE, glue pattern control TRATTO Series can be used on high speed systems, both with in encoder mode (for variable speed machines), and with a timer (for constant speed machines). The programmer can memorise up to 99 different gluing programs and manage up to 8 independent guns (channels), each one able to distribute 8 different glue beads (both lines and dots). The simple programming procedure and the innovative graphic interface with a "Rotary Switch” program selector facilitates...