Flowserve PL-Series Industrial Process Seal

Product Brand

Flowserve

Type

Mechanical Seals

SubType

OEM and Special Duty Seals

About this product

The PL-Series of seals are pre-engineered single and dual cartridge seals with nonmetallic wetted components for use in highly corrosive chemical services where the alternative cost of high alloy metal seals is prohibitive.

Features and Benefitss

The PL Series features premium materials throughout. The sleeve is fabricated from a new grade of carbon fiber reinforced PTFE providing superior chemical resistance of PTFE and consistent mechanical properties. A carbon fiber PTFE liner protects the 316 SS gland and is replaceable resulting in reduced maintenance cost. Springs and pins are isolated from the product to prevent clogging and chemical attack.

Specifications

Full vacuum to 150 psig (10.3 bar), Up to 175 psig (12.1 bar), 0° to 300° F (-20° to 150° C), Up to 3600 rpm

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

• Other Industries

Mining