The NV400 is a series of high-pressure needle valves designed for shut-off applications with steam and other industrial fluids. The NV400B is a special version designed for use as a boiler water sample valve when connected to the bottom sample connection on a VPC TDS blowdown control valve.
The MAN-100 pressure gauges have a diameter of 100 mm and are marked in bar.
The GS series pressure gauge siphons were designed to protect pressure gauges from the effects of sudden pressure surges and hot pressurized fluids. They operate as cooling elements for liquids and gases in pressure measuring devices. An isolation pressure gauge cock is recommended to be installed in combination with gauge siphons.
