Radiation-based sensor for level detection and density measurement The MINITRAC 31 is a radiation-based sensor for non-contact density measurement of liquids and bulk solids. The MINITRAC 31 determines the density contactlessly from outside through pipelines or the vessel wall. Through its compact design it is ideal for mounting in positions hardly to access and in narrow…
Vibrating level switch for granular bulk solids with vibrating rod The VEGAVIB 61 is a level switch for granular and coarse-grained bulk solids. The VEGAVIB 61 detects reliably and accurately the min. or max. level.The smooth surface of the vibrating rod, without corners and edges, avoids jamming of the bulk solid and is easy to clean. Advantages-…
Vibrating level switch for powders The VEGAWAVE 61 is a level switch for universal use in powders and fine-grained bulk solids. The level switch detects reliably and robust the min. or max. level. The tuning fork is ideal for use either in adhesive and abrasive products as well as in bulk solids with very low density. Advantages-…
Non-contacting Gas Seal for Turbo Compressors Features– Cartridge design- Unidirectional or bidirectional capability- Single, double-opposed or tandem configuration- Robust design with unparalleled field-proven pedigree ParametersTEMPERATURE LIMITS : -220°F to 600°F/-140°C to 315°C, dependent on overall duty conditionsPRESSURE LIMITS : 6,500 psi(g)/450 bar(g) across single stageSPEED LIMITS : 660fps/200m/sSIZE LIMITS : 13.75″/350mm Recommended Applications– Centrifugal Compressors- Other Compressors For more information…
Non-contacting Gas Seal for Turbo Compressors Features– Cartridge design- Unidirectional or bidirectional capability- Single, double-opposed or tandem configuration- Robust design with unparalleled field-proven pedigree ParametersTEMPERATURE LIMITS : -220°F to 600°F/-140°C to 315°C, dependent on overall duty conditionsPRESSURE LIMITS : 6,500 psi(g)/450 bar(g) across single stageSPEED LIMITS : 660fps/200m/sSIZE LIMITS : 13.75″/350mm Recommended Applications– Centrifugal Compressors- Other Compressors For more…
Non-contacting Gas Seal for Turbo Compressors Features– Cartridge design- Unidirectional or bidirectional capability- Single, double-opposed or tandem configuration- Robust design with unparalleled field-proven pedigree ParametersTEMPERATURE LIMITS : -220°F to 600°F/-140°C to 315°C, dependent on overall duty conditionsPRESSURE LIMITS : 6,500 psi(g)/450 bar(g) across single stageSPEED LIMITS : 660fps/200m/sSIZE LIMITS : 13.75″/350mm Recommended Applications– Centrifugal Compressors For more information about…
Separation Seal (Contacting Technology) Features– Low buffer gas consumption.- Low wear for longer life and improved reliability.- Cartridge design for easy installation.- Universal design independent of shaft rotation.- Unique carbon bushing segment design with self-adjusting hydropads.- Incorporates biased flow path to further reduce the risk of bearing oil migration.- Specially designed joint between the carbon bushing…
Separation Seal (Non-contacting Technology) Features– Non-contacting for longer life and improved reliability, low heat generation.- Runs at low operating pressure differential enabling low gas consumption.- Specially designed segments further minimize gas consumption.- Universal design, independent of shaft rotation.- Will retrofit many traditional carbon bushing rings.- Suitable for running with nitrogen separation gas irrespective of dew point.-…
Non-contacting Gas Seal for Steam Turbines Features- Bearing oil steam contamination reduced.- Standard designs fit most single-stage turbines.- Reduced noise levels and hazards associated with leaking steam.- Support equipment eliminated.- Unidirectional and bidirectional capability. ParametersTEMPERATURE LIMITS : 40°F to 500°F/-40°C to 260°CPRESSURE LIMITS : 400 psi(g)/27.6 bar(g)SPEED LIMITS : 400fps/122m/sSIZE LIMITS : 6.5″/165mm Recommended Applications- Steam Turbines- Driven…
Non-contacting Gas Seal for Vaporizing Liquids Features– Extended wear life- Outstanding reliability- Reduced power consumption- Zero process contamination- Reduced emissions ParametersTEMPERATURE LIMITS : -40°F to 400°F/40°C to 204°CPRESSURE LIMITS : 1800 psi(g)/124 bar(g) per seal faceSPEED LIMITS : 590fps/180m/sSIZE LIMITS : 11″/280mm Recommended Applications– Process Pumps- Other Rotating Equipment For more information about this product, please visit:https://www.johncrane.com/products/mechanical-seals/dry-gas/type-28vl
