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Dual-cartridge mechanical seal SAF
for pumpssteelPTFE

dual-cartridge mechanical seal
dual-cartridge mechanical seal
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Characteristics

Type
dual-cartridge
Applications
for pumps
Material
steel, PTFE, carbon
Domain
process
Other characteristics
balanced, double
Operating pressure

Max.: 2,000,000 Pa (290 psi)

Min.: 0 Pa (0 psi)

Operating temperature

Max.: 180 °C (356 °F)

Min.: 0 °C (32 °F)

Description

The SAF is a double-acting seal particularly engineered to suit pumps, screens, knotters, sorters and pulpers in heavy process industries where liquids containing solid particles and impurities are involved. Seal design can be multi-component or cartridge version, depending on application. Size range varies from 0.787'' to 17.716''/20mm to 450mm. Typical OEM designs include brands: Andritz, Beloit, Bird, GL&V, IMPCO, Metso Paper, Netsch Mohno, Noss, Voith, Toscotec,SSP Pumps, Sulzer Pumps, Sunds Defibrator and Warman Pumps, etc. Design is unaffected by pressure changes. The Type SAF seal is double-balanced, which makes the construction fully independent of pressure changes in both process and barrier fluid. It's designed for minimum damage risk — the rugged construction for all applications prevents failure and provides long and trouble-free service. Type SAF seal provides easy installation and low maintenance costs. Ultimate reliability for screen sealing requirements. It is recommended to use Safeunit™ (plan 54) for seal water control. Features California Residents: PROPOSITION 65 WARNING Balanced, heavy-duty design Easy to install No fitting parts needed No measuring required Self-centering

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.