Supplier product
Dalian Huayang Sealing
The H273 entry describes a compact double-face cartridge seal with a shared-spring design and bidirectional pressure balancing.
Dalian Huayang Sealing lists H273 Double Mechanical Agitator Seal in its published catalogue. The H273 entry describes a compact double-face cartridge seal with a shared-spring design and bidirectional pressure balancing. Bearing and cooling provisions depend on equipment conditions. Provide process duty, shaft movement and installation dimensions, then ask for the actual material configuration and auxiliary-system requirements for the selected agitator. Published operating limits are individual envelope values and are not stated to be simultaneously achievable.
Dalian Huayang Sealing · Dalian, Liaoning
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Source reviewed: 2026-11-10. This directory summary organises the supplier’s published product information.
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The H124 description identifies a double-face, multi-spring cartridge arrangement with optional bearing and cooling provisions.
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The supplier describes an inserted construction for the H274 double-face, multi-spring cartridge seal and discusses pressure balancing.
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This double-face dry-gas design uses a balanced multi-spring arrangement and non-contacting faces.
View product →The CM91G description identifies a compact radial double-face arrangement and a hydrostatic design intended for non-contacting operation during starting and stopping.
View product →The F93G design combines a process-side dry-gas seal with an atmosphere-side dry-running seal in a cartridge arrangement.
View product →The F95G listing describes dry-gas sealing on both process and atmosphere sides with non-contacting faces and a multi-spring arrangement.
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