Single Spring Pusher Seals

800.890.7325

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Custom Mechanical Seals

Single Spring Pusher Seals - Type FB

Type FB 45 consists of a very simple and compact design. A rugged conical
spring is used to transmit the drive torque. The open single spring won't clog
easily in viscous, polymerizing, crystallizing fluids and liquids with fibrous suspensions.

Service: Polymerizing fluids, petroleum products, salts, solvents, mild chemicals etc.

Pressure: Up to 140 psi for unbalanced seal
Up to 500 psi for balanced seal

Temperature: -40° to 400° F

Shaft Diameter: 1 inch to 6 inches

Frontline Industries, Inc. | 990 Chancellor Avenue | Irvington NJ 07111 | 800.890.7325 | e-mail: info@frontlineindustries.com