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TH

TH

CIRCULAR SILENCER

MANUFACTURING FEATURES

• Valid for mounting in inlet and outlet according to the diameter of the corresponding pipe or adapted to the diameter of an optional flange. Consult to Casals Ventilación.
• Steel housing with thickness of 0.8mm for diameters up to 1250mm; and 1mm for higher diameters.
• Silencer flange with threaded inserts.
• Acoustic rock wool insulation of 70Kg/m3 with microperforated metal mesh that protects the fiberglass from erosion. Fire resistant insulation M0.
• Attenuation test carried out according to the ISO 7235 standard.
• Drills in accordance with Eurovent regulations.
• THR are equipped with an inner core that increases silencer attenuation.
• Maximum working temperature: 150ºC.
• Suitable for pressures up to 1000Pa

APPLICATIONS

• For attenuating the sound level of the fan.
• For coupling fans and circular pipes.

Other sizes, consult us.

Code Name
TH 355/355
TH 355/532
TH 355/710
TH 400/400
TH 400/600
TH 400/800
TH 450/450
TH 450/900
TH 500/500
TH 500/750
TH 560/560
TH 560/840
TH 630/630
TH 630/945
TH 710/710
TH 800/800
TH 900/900
TH 450/ 675
TH 500/1000
TH 560/1120
TH 630/1260
TH 710/1065
TH 710/1420
TH 800/1200
TH 800/1600
TH 900/1350
TH 900/1800
THR 355/355
THR 355/532
THR 355/710
THR 400/400
THR 400/600
THR 400/800
THR 450/450
THR 450/900
THR 500/500
THR 500/750
THR 560/560
THR 560/840
THR 630/630
THR 630/945
THR 710/710
THR 800/800
THR 900/900
TH 1000/1000
TH 1000/1500
TH 1000/2000
TH 1120/1120
TH 1120/1680
TH 1120/2240
TH 1250/1250
TH 1250/1875
TH 1250/2500
THR 450/ 675
THR 500/1000
THR 560/1120
THR 630/1260
THR 710/1065
THR 710/1420
THR 800/1200
THR 800/1600
THR 900/1350
THR 900/1800
THR 1000/1000
THR 1000/1500
THR 1000/2000
THR 1120/1120
THR 1120/1680
THR 1120/2240
THR 1250/1250
THR 1250/1875
THR 1250/2500

Please confirm

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