Angle 45 °

Welded knee PP-RCT diameter fi 20mm, angle 45 degrees, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PPR) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The knee made of the highest quality plastics is durable and resistant to heat. 

Welded knee PP-RCT diameter fi 25mm, angle 45 degrees, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PPR) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The knee made of the highest quality plastics is durable and resistant to heat. 

Welded knee PP-RCT diameter fi 32mm, angle 45 degrees, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PPR) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The knee made of the highest quality plastics is durable and resistant to heat. 

Welded knee PP-RCT diameter fi 40mm, angle 45 degrees, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PPR) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The knee made of the highest quality plastics is durable and resistant to heat.