Features Single seal Balanced Independent of direction of rotation Stationary multiple springs Springs and pins not in contact with the medium Advantages Stationary seat and/or seal face replaceable C
FeaturesRubber bellows mechanical sealsUnbalancedSingle springIndependent of direction of rotationAdvantagesThe BT-PN is a large series mechanical seal with a simple yet effective design that is easy
FeaturesCartridge designSingle sealBalancedMultiple springsStationary spring loaded unitShrink-fitted seal faceAdvantagesDeformation-optimized seal for high pressures and high sliding velocities (stat
FeaturesDual sealAvailable for standard (eCartex-ASDN) and big bore (eCartex-ABDN) seal chambersCartridgeBalancedIndependent of direction of rotationDouble pressure balancedIntegrated pumping deviceAd
FeaturesFor plain shaftsSingle and dual sealElastomer bellows rotatingUnbalancedIndependent of direction of rotationNo torsion on bellowsAdvantagesShaft protection over entire seal lengthProtection of
FeaturesIf a STD is employed, it is possible to change seals with the vessel loaded and under pressure (shaft must be stationary!). Installation dimensions according to DIN 28138 Part 1 are possible.
FeaturesFor stepped shaftsBalancedRotating springSingle or double seal availableStandard version with U-grooves, V-grooves optional (dependent of direction of rotation)Gas-lubricatedDoes not open in t
FeaturesSingle sealIn-house manufactured carbon seal facesThree different impeller connections availableAdvantagesThe EA100 is the specialist for low duty applications and one of our historic and best
FeaturesDual sealCartridgeBalancedIndependent of direction of rotationDouble pressure balancedIntegrated pumping deviceVariants available: for eccentric screw pumps (-Vario) and gas-lubricated version
FeaturesFor top entry drives For glass-lined vessels, acc. to DIN 28138 T2 Double seal, single seal on request Unbalanced Independent of direction of rotation Multiple springs rotating Cartridge unitA
FeaturesSingle sealCartridgeBalancedIndependent of direction of rotationMetal bellowsSingle seal with quench and lip seal (-QN) or throttle ring (-TN)Version available with multipoint injection ring (
Features API 682 Category 2 and 3, Type B, Arrangement 3 seal Dual seal in back-to-back arrangement Same seal size of inboard and outboard seal Balanced Cartridge unit Rotating metal bellows Shrink fi
FeaturesFor top, lateral and bottom drives Product side seat rotating Unbalanced Double seal Independent of direction of rotation Cartridge unitAdvantagesSmooth surface with no empty spaces CIP-/SIP (
Structure Description:Equivalent to John Crane Type 9B/Type 109B,AES M02,Sterling 290B,VULCAN 1609BMultiple spring , balanced sealOperating Limits:Temperature:-40---250℃Speed: 15m/sPressure: 25barStan
Structure Description:Equivalent to John Crane Type 8B1T mechanical sealMultiple spring design,balanced sealOperating Limits:Temperature:-20--180℃Speed: 15m/sPressure: 25barStandard Size:1″--4.0″Mater