143-进口减压阀-深圳市厚德机电有限公司手机版

产品简介

意大利ITAPF进口减压阀,材质为黄铜,表面镀镍.口径15MM-100MM,贡献在直饮水工程. 或楼宇的支管减压，在局部高压或突然产生水压的情况下，保护其后的生活、生产用水，Z高入口压力25bar，出口压力设定范围1-7bar可调，出厂设定3bar.内螺纹连接，安装快捷.不锈钢阀芯品质超群，生命力更强。其优越的品质，稳定的节流效果，成为世界上的减压阀之一。

详细介绍

Suitable for domestic water services, heating and air-conditioning plants, compressed air systems. It can be installed in any position: vertical, horizontal, oblique.

Compensated operation
Female/female threads
Body in nickel-plated brass
Minimum and maximum working temperatures: 0°C, 80°C in absence of steam.
Maximum inlet pressure: 25 bar
Outlet pressure can be adjusted between 0.5 and 6 bar.
Factory preadjustment: 3 bar
Outlet pressure gauge connections 1/4" on both sides
Threads: ISO228 （equivalent to DIN259 and BS2779）

SIZE	1/2"	3/4"	1"	1"1/4	1"1/2	2"	2"1/2	3"	4"
A （mm）	77	85	89	125	130	138	148	177	190
B （mm）	120	150	160	220	220	250	256	285	310
Working Pressure kg/cm² bar	25	25	25	25	25	25	25	25	25
Working pressure psi	360	360	360	360	360	360	360	360	360