Flowserve PSS 4 Industrial Process Seal

Product Brand

Flowserve

Type

Mechanical Seals

SubType

OEM and Special Duty Seals

About this product

Advanced technology semi-cartridge split seal for pump and mixer applications. The PSS 4 split seal, with intrinsic joint alignment technology, provides the easiest and most successful installation to make reduced equipment downtime and increased reliability routine.

Features and Benefitss

• Exclusive 3D Key technology assures optimum face alignment in both axial and radial direction, reducing leakage and installation time.

• Unique setting tabs optimally position the rotating face for installation while eliminating all seal positioning, measuring and marking, further assuring first time/every time installation success.

• Easily handles mixer equipment runout up to1.5 mm (0.060 inch) TIR radial shaft movement, accommodating demanding mixer characteristics.

• Fully split designs installs easily around the shaft, outside of the seal chamber, eliminating the need to dismantle the equipment for seal installation.

• Easy installation made even easier with fully pre-assembled, unitized component, semi-cartridge design.

Specifications

Full vacuum to 30 bar (450 psi), -18° to 121°C (250°F), up to 19.3 m/s (3800 fpm), 38 to 152 mm (1.500 to 6.000 inch)

Size Range: 1.500" to 6.000

Industries

Power

• Nuclear

• Conventional Steam

• Combined Cycle

• Concentrated Solar Power (CSP)

• Biomass & MSW

• Geothermal

Chemicals

• Basic (Organic & Inorganic)

• Specialty (Fine & Consumer)

• Biofuels

• Pharmaceutical

Water

• Water Management

• Wastewater

• Agriculture & Irrigation

• Flood Control System

Oil & Gas

• Upstream Exploration & Production

• Downstream Processing

General Industries

• Pulp & Paper

• Steel & Primary Metals

• Food & Beverage

• Corn Wet Milling & Ethanol

Mining