Bieri Valves

Bieri Valves

Bieri Valves

The range of pressure valves includes all the possible combination of flow, types and operating methods:

Directional Seated Valves

NG6 up to 700 bar, up to 25 l/min (Type WV700)

NG4 up to 700 bar, up to 12 l/min (Type WVH700)

Pressure valves

pressure relief valves NG6 up to 700 bar, up to 25 l/min (Type DV700)

unloading valves NG6 up to 700 bar, up to 25 l/min (Type DA700)

load holding-lowering valves NG6 up to 700 bar, up to 25 l/min (Type SBV700)

pressure reducing valves NG6 up to 700 bar, up to 25 l/min (Type DM700)

Flow control valves

throttle/throttle-check valves NG6 up to 700 bar, up to 25 l/min (Type SD/SDRV700)

Shut-off valves

shut-off valves NG6 up to 700 bar, up to 25 l/min (Type AV700)

pilot operated check valves NG6 up to 700 bar, up to 25 l/min (Type ERV700)

Proportional Valves

proportional pressure relief valves NG6 up to 700 bar, up to 15 l/min (Type PDV700)

Subplates

subplates NG6 up to 700 bar, up to 25 l/min (Type AP/RP700)

intermediate plates/accessories NG6 up to 700 bar, up to 25 l/min (Type ZP700)

subplates/end plates NG4 up to 700 bar, up to 12 l/min (Type APH700)

In-line Mounting Valves

manual gate valves up to 700 bar, up to 25 l/min (Type HSV700)

pressure relief valves up to 1’000 bar, up to 12 l/min (Type DV2)

hand shut-off valves up to 1’000 bar, up to 32 l/min (Type SPV2)

automatic dump valves up to 700 bar, up to 25 l/min (Type ADV700)

valve block for in-line mounting NG6 up to 700 bar, up to 25 l/min (Type VKR700)

Lubricant level switches SKF for Oils and Fluid Greases

Lubricant level switches SKF for Oils and Fluid Greases

Lubricant level switches SKF for Oils and Fluid Greases

Lubricant level switches for oils

A visual indicator in the form of an oil gauge glass, is installed on most reservoirs. It lets the operator read the lubricant level. Float switches with one to three output signals are generally used for electrical monitoring.

Design of a float switch: A permanent magnet accomodated in the float body operates a reed contact located in the tubular guide. Multiple contacts can be installed in the tubular guide at different heights, thus making it possible to flag different filling levels. An early warning can also be generated (e.g. 25 mm before the minimal lubricant level is reached).

Lubricant level switches for fluid greases

The same principle does not apply to fluid greases. In this case, capacitive proximity switches are used which normally only have one signal output. Multiple proximity switches are required in order to show multiple lubricant levels.Lubricant level switches for greases

Mechano-electrical, opto-electrical or proximity switches are used to emit electrical signals. A separate electrical switch with a discrete signal output must be used for each lubricant level to be read.

Tags: float level switches, guided radar level sensors, Level indicators, Level sensors, pendulum, rotary paddle switches

FKE Level Transmitter Fuji Electric

FKE Level Transmitter Fuji Electric

FKE Level Transmitter Fuji Electric

Fuji Electric FKE Level Transmitter Specification
Accurately measure liquid level
• Manufactured by Fuji Electric
• High accuracy 0.1 and 0.2%
• Range ± 32 to 5000 m bar
• Measures liquid, gas, or vapor
• Hazardous area approvals
• Minimum environmental influence
• Fuji/ HART® bilingual communications protocol and FOUNDATION™ fieldbus and Profibus™ compatibility
• Application flexibility
• Programmable output linearization function
• Burnout current flexibility
• Dry calibration without reference pressure ,