北黄铜底阀
描述
>Suitable for domestic water services, heating and air-conditioning plants, compressed air systems.
>It can be installed in any position: vertical, horizontal, oblique.
>Body in brass
>Plate in polymer
>Washer in NBR
>Spring in stainless steel
>Strainer in polymer and stainless steel
>Filtration degree: 3/8'' through 2'': 1200µm; 2''1/2 through 4'': 2000µm
>Minimum and maximum working temperatures: -20°C, 100°C
>Threads: ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228)
>It can be installed in any position: vertical, horizontal, oblique.
>Body in brass
>Plate in polymer
>Washer in NBR
>Spring in stainless steel
>Strainer in polymer and stainless steel
>Filtration degree: 3/8'' through 2'': 1200µm; 2''1/2 through 4'': 2000µm
>Minimum and maximum working temperatures: -20°C, 100°C
>Threads: ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228)
