Further information for Helios Apparatebau FM 315 - Helios Flexible cuff
FM 3
5 Flexible cuff Flexible connector for installation between fan and duct system. Prevents sound and vibration transmission and bridged assembly tolerances.Elastic cuff silicone-free PVC fabric cloth, max. Temperature of 8 degrees C. hole pattern to DIN 24
55thWith 2 hose clamps for fast assembly. Make: Helios No.:
674 Type: FM 3
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