Pipe Collar RORCOL V30

• Housing made of NIROSTA
• Integrated mounting bracket extension for bridging larger ring gaps
• Twistable mounting brackets
• Zero distance between the fire protection collars

The RORCOL V30 fire protection sleeve is used to seal off plastic waste water pipes. It consists of a stainless steel housing with an internal intumescent layer. The different serration of the stainless steel housing allows the RORCOL V30 fire protection sleeve to be distinguished from the RORCOL AV60 and assigned to the intended area of application. The mounting brackets are used to fasten the fire protection sleeve, which can be rotated by up to 45° if space is limited. The integrated mounting lug extension allows it to be extended by 15 mm. The RORCOL V30 fire protection collar is closed using a locking system.

In the event of fire, the intumescent inside the stainless steel housing expands. At the same time, plastic pipes soften in the event of fire and melt away. The cross-section that becomes free is securely sealed by the fire protection sleeve and heat transfer to the side facing away from the fire is restricted.