GW

with Internal thread fi 16x1/2 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with internal thread of diameter fi 16x3/4 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with Internal thread fi 20x1/2 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with inner thread diameter fi 20x3/4 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with Internal thread fi 25x1/2 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with Internal thread fi 25x3/4 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with inner thread diameter fi 25x1 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with Internal thread fi 32x3/4 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with inner thread diameter fi 32x1 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with inner thread diameter fi 40x 1.1/4 MM, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with inner thread diameter fi 50x 1.1/2 MM, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with internal thread of the diameter fi 63x2 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with inner thread diameter fi 75x 2.1/2 MM, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with internal thread diameter fi 90x3 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is designed for the installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat. 

with internal thread fi 110x4 mm, with Polish standard PN-EN ISO 15874-2:2005, made of polypropylene (PP) in grey or white, is intended for installation of central heating and transmission of hot and cold water inside the building. The made of the highest quality plastic is durable and resistant to heat.