in Vicenza/Italy. BT Mechanical Seals S.p.A. was established in a new industrial plant in Arcugnano (Vicenza). BT joined the German Burgmann. BT-Burgmann in profile. BT-Burgmann•S.p.A.•was•founded•in••to•satisfy• the•requirements•for•mechanical•seals•of•italian• pumps•manufacturers. Norton Wells stocks and supplies a full range of Eagle Burgmann mechanical seals and other pump spares.

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This prevents harmful contamination and increases operational reliability, especially in applications where the media contains solids. HR principle is the characteristic design feature of the Cartex series: SeccoMix R For mdchanical, side and bottom entry drives Dry running Nitrogen pressurized dual seal Rotating seat at product side Balanced Independent of direction of rotation.

The product is also suitable for the retrofitting of large-scale boiler feed pumps designed with floating ring seals or labyrinths. HR Single seal Balanced Independent of direction of rotation Multiple springs stationary Seat rotating Seat arranged directly behind the impeller Spring protection sleeve Variant with cylindrical spring and acc.

H12N For stepped shafts Single seal Balanced Dependent of direction of rotation Torque transmission via conical spring. EH Single seal Stationary spring-loaded unit enables operation in high-range loads area Balanced In-house manufactured carbon seal faces.

HA 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.

Cartex GSDN Gas-Lubricated Mechanical Seal

sael Pulace Single seal Balanced Independent of direction of rotation Stationary multiple springs Springs and pins not in contact with the medium. Maintenance and repairs can be performed with vessel afloat.


SeccoMix 1 For top entry drives, on request side drive possible Dry-running Single seal Balanced Outboard mounted Multiple springs rotating Independent of direction of rotation.

AX5 Unbalanced Independent on direction of rotation. CGSH-K For stepped shafts Balanced Rotating spring Single or double seal available Standard version with U-grooves, V-grooves optional dependent of direction of rotation Gas-lubricated Does not open in the event of buffer pressure failure, self closing at pressure reversal.

In comparison to rival seals this technology leads to a reduction in the number of parts mechanicxl and lower sensitivity to unexpected mechanical influences such as, for example, pressure surges. Pulp and paper industry.

AX30 Unbalanced Dependent on direction of rotation Solid seats. Type water-lubricated stern tube seals are virtually leak-free and are leaving no oil or grease residues in the waterway. SeccoMix For top entry drives For glass-lined vessels acc.

Please ask us for references. This technology provides the guarantee for the high level of reliability that the SHF mechanical seal achieves in the field.

Eagle Burgmann Mechanical Seals

WRS Oil-lubricated Bi-directional Externally pressurized Ready-to-fit cartridge unit Single, face bushing and double seal available Suitable for high speed Hydrodynamic grooves for increased operating capabilities and stabilized low leakage.

Products Mechanical seals Mechanical seals for pumps Pusher seals Standard cartridge seals Elastomer mefhanical seals Metal bellows seals Engineered seals Split seals Gas-lubricated seals.

Solutions for Innovative Energy Production. LP-D Integrated seal for Sulzer A pumps Dual seal, balanced Semi cartridge unit Independent of direction of rotation Double pressure balanced Internal barrier fluid circulation Static springs on both sides No dynamic O-Ring on shaft Rugged design Shrink-fitted seal faces Seal faces have a large clearance to the shaft Wear part cost minimized Optimized design for Non-Flow use.


Type Pneumostop The water-lubricated stern tube seals type from EagleBurgmann are not alone an environment-friendly solution. Register here to subscribe.

Mechanical seals – Sealing Solutions

Our innovative DiamondFace technology is applicable in numerous industries. Designed to withstand critical situations during start-up and shut-down or if a fault occurs in the mechahical gas supply. DGS Centers of Competence. HRN Single seal Balanced Independent of direction of rotation Stationary springs Dual seals in tandem as well as back-to-back arrangements also in combination with H10 seal.

Eagle Burgmann Mechanical Seals – Eagle Burgmann Pump Seals – Eagle Burgmann Shaft Seals

Silicon carbide face materials and a high-strength coating ensure optimal performance in continuous operation. Unitex Single cartridge seal Elastomer bellows Unbalanced Independent of direction of rotation Rotating spring Bellows and spring free from torsion Metric and inch sizes available.

Learn more about our diamond-coated high-performance DF-SA seal. Stay informed with Excellence in Practice. H12N For stepped shafts Single seal Balanced Dependent weal direction of rotation Torque transmission via conical spring. Learn more about our eCartex. ED Dual seal Good chemical resistance and ability to handle solids In-house manufactured sliding parts.

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