Oil & Gas

LL9DSUU

Mechanical seals for pumps Pusher seals Suitable for higher speeds Good followability due to no influence from run-out, squareness or vibration of the shaft Compact design Low heat generation and power consumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

LL9DTUE

Mechanical seals for pumps Pusher seals Outer seal which can be used for flashing as well as non-flashing applications prevents hazardous emissions in case of inboard seal failure Low heat generation and power consumption due to narrow seal face width of inner seal Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

LL9DTUU

Mechanical seals for pumps Pusher seals Compact design Low heat generation and power nsumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse essure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

LY9DTSS

Mechanical seals for pumps Metal bellows seals Compact design Bellows design allows use of balanced seal with plain sleeve Absence of dynamic O-Ring eleminates/reduces seal face hang-up Bellows design minimizes variation in face load due to shaft expansion or face wear Resistant to abrasive particles in the medium, no shaft or sleeve fretting Low heat generation and power consumption due to narrow seal face width Longer seal life

LY9DZSS

Mechanical seals for pumps Metal bellows seals Compact design Bellows design allows use of balanced seal with plain sleeve Absence of dynamic O-Ring eleminates/reduces seal face hang-up Bellows design minimizes variation in face load due to shaft expansion or face wear Resistant to abrasive particles in the medium,no shaft or sleeve fretting Low heat generation and power consumptiondue to narrow seal face width Longer seal life

LY9TCR

Mechanical seals for pumps Metal bellows seals Compact design Longer seal life Suited for applications with extreme high andlow temperatures Absence of dynamic O-Ring eleminates/reduces seal face hang-up Bellows design minimizes variation in faceload due to shaft expansion or face wear Resistant to abrasive particles in the medium, no shaft or sleeve fretting Also available in double ply design

LY9TCS

Mechanical seals for pumps Metal bellows seals Suitable for higher speeds Good followability due to no influence from run-out, squareness or vibration of the shaft Compact design Longer seal life Suited for applications with extreme high andlow temperatures Absence of dynamic O-Ring eleminates/reduces seal face hang-up Bellows design minimizes variation in faceload due to shaft expansion or face wear Resistant to abrasive particles in the medium, no shaft or sleeve fretting Also available in double ply design

LNF992

Mechanical seals for pumps Pusher seals Non-contacting stationary spring unit design No process fluid penetration into the seal faces, no leakage to the atmospheric side Appropriate to slurry fluid Applicable inboard seal design for reverse and positive pressure Low power consumption

LEK777

Mechanical Seals for Pumps Pusher Seals Suitable for higher speeds Good followability due to no influence from run-out, squareness or vibration of the shaft Compact design Low heat generation and power consumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

LL9UC

Mechanical seals for pumps Pusher seals Compact design Low heat generation and power consumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleev

LY9SA

Mechanical seals for pumps Metal bellows seals Compact design Bellows design allows use of balanced seal with plain sleeve Absence of dynamic O-Ring eleminates/reduces seal face hang-up Bellows design minimizes variation in face load due to shaft expansion or face wear Resistant to abrasive particles in the medium, no shaft or sleeve fretting Low heat generation and power consumption due to narrow seal face width Longer seal life

LL9DJUE

Mechanical seals for pumps Pusher seals Outer seal which can be used for flashing as well as non-flashing applications prevents hazardous emissions in case of inboard seal failure Low heat generation and power consumption due to narrow seal face width of inner seal Longer seal life Good followability due to no influence from run-out, squareness or vibration of the shaft Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

LL9DJUU

Mechanical seals for pumps Pusher seals Suitable for higher speeds Good followability due to no influence from run-out, squareness or vibration of the shaft Compact design Low heat generation and power consumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleev

LL9DKUU

Mechanical seals for pumps Pusher seals Compact design Low heat generation and power consumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

HyBEKSTER

・New energy-saving system ・Reduces fuel consumption by recovering/regenerating hydraulic oil ・Effective use for power assist/electric generation circuits ・Contributes to CO2 reduction/carbon neutrality/anti-global warming ・Hydraulic Booster rises the oil pressure for highly energy regeneration ・Simple configuration and low energy conversion loss ・Utilized for Excavators, Forklifts, Tractors, Wheel Loaders, etc. ・Hybrid control with hydraulic and electric

Seal Supply System

To maximize the performance of mechanical seals, it is essential to prevent excessive changes in temperature and pressure of seal fluids and to prevent contamination from slurry. Eagle Industry offers seal supply systems for mechanical seals to maintain seal fluids in appropriate condition and ensure stable sealing performance.

Bladder Type Accumulator

These standard bladder accumulators are manufactured based on years of experience and proven performance. Bladders are replaceable and available in various sizes up to large-volume ones. Their extensive applications include general industrial machineries, construction machineries, power plants and chemical plants.

NF941

Single seal with double seal function Non-contacting from static to high speed condition Balanced Independent of direction of rotation Stationary multiple springs

DGS

Wear and contact free operation Self cleaning 3-D gas grooves High gas film stiffness Safe cupped retainer for rotating ring Available in various materials for optimized chemical resistance Proven, reliable and economical solution

PDGS

High quality components make this a universal seal for a wide range of applications and the ideal solution for standardization. The universal gas seal for centrifugal compressors; resistant to chemicals.

MDGS

The rotating ductile ring with a high　performance coating is the main distinctive feature to other dry gas seals. It offers outstanding wear resistance in low speed conditions e.g. coast down or turning where contacting of seal faces is inevitable. The required radial space of this seal is smaller than existing Dry Gas Seals and the seal fi ts into small seal cavities, as you fi nd them in process gas screw compressors, without making any compromise with regard to seal reliability. The stationary spring loaded unit is supplied as a sub cartridge in combination with a rotating ductile seat integrating secondary functions such as centring and secondary sealing by means of an O-Ring allow the use of this seal as a component seal.

NF953

Gas-lubricated Independent of direction of rotation Single, double, tandem, tandem with intermediate labyrinth available

LEK777

Mechanical Seals for Pumps Pusher Seals Suitable for higher speeds Good followability due to no influence from run-out, squareness or vibration of the shaft Compact design Low heat generation and power consumption due to narrow seal face width Longer seal life Pressure-balanced design prevents mating ring being forced out under reverse pressure No damage to shaft sleeve as dynamic O-Ring is not in direct contact with the sleeve

EA111

Rotating-shaft seal designed exclusively for refrigerator compressors Helps eliminate CFC leakage causing global warming Sliding materials made of special cast iron and carbon components suitable for CFCs and refrigerator oil No specific direction of rotation, requiring no anti-rotation mechanisms Compensates for eccentricity and misalignment

Piston Type Accumulator

Piston Type　Accumulators seal gas by a free piston. They are widely used in general industrial machineries, construction machineries, power plants, chemical plants and automobiles.

Bladder Type Accumulator

These standard bladder accumulators are manufactured based on years of experience and proven performance. Bladders are replaceable and available in various sizes up to large-volume ones. Their extensive applications include general industrial machineries, construction machineries, power plants and chemical plants.

Minilator

Compact and small-volume bladder accumulators For general industrial machineries, construction machineries, power plants and chemical plants.

EH700

The seal for stationary applications. The EH700 is based on a unique stationary spring loaded unit that enables the seal to operate under high speed and high pressure. An additional advantage of the seal is the balanced design, which ensures good sealing performance in high-load conditions.

EK700

Unitized construction allows easy conversion Springs located on the atmospheric side, no clogging High precision rotating assembly reduces “swashing” of seal head

HA211

Single seal Unbalanced Independent of direction of rotation Positive torque transmission due to bayonet drive between seal head and drive collar O-Ring groove for ventilation prevents solids build-up and enhances flexibility

LA200

Fits to EN and ANSI seal chambers Optimized, narrow width seal face design Compact axial and radial dimensions

LB500

Fits to EN and ANSI seal chambers Optimized, narrow width seal face design

H3B

Excellent torque transmission due to clutch drive between seal head and drive collar.

EM300

Dry contact secondary seal Prevention of hazardous emissions Can be used as a secondary seal of tandem seal in liquid applications

MBS100

For extreme temperature ranges No dynamically loaded O-Ring Self cleaning effect

YE400

For high or low temperature applications

EH795/EH790

Capable for high-speed rotation. Mass-production by fully automated assembling lines and supplied to water pump makers worldwide. By its unitized design, EH795 supports easy installation into customer application.

Diaphragm Coupling

Simple and high-performance coupling for higher speed/larger capacity This diaphragm coupling originally developed for helicopter drive shafts has been redesigned for general industrial purposes. The diaphragm part employs a special profile processing (characterized by high torsional rigidity, flexible against bending/compression) to achieve high torque transmission. This product has marked a maximum speed of 100,000 rpm and maximum torque of 2,700 kN-m in actual applications, and has gained good reputation in various fields as an ideal coupling (i.e. high speed/high load torque transmission, light weight, and no lubrication). Characterized by the capacity to flexibly absorb misalignments (low bearing load), this diaphragm coupling has been increasingly recognized to be essential for turbines and compressors of ever higher speed/larger capacity, as well as other rotating equipment for commercial power generator, steelmaking machines, equipment for vessels, and aircraft, etc.