Chem-4 Packing

General service, chemically resistant 
compression packing – rotating equipment 
and valve applications.

• Chemically resistant 0–14 pH – reduces inventory costs.
• Non-contaminating – will not contaminate the process media.
• Non-Asbestos – reduces handling cost.
• High strength – longer life.
• Reduces maintenance and parts costs.
• *Should not be used in chlorine.

Typical Applications

• Highly corrosive media: aggressive acids, strong caustics and solvents.
• Chemical service at low to medium shaft speeds.
• Applications demanding a chemically resistant compression packing.
• Rotating equipment applications and valve service.
• Pulp & Paper Bleach & Brown stock washers.

Specifications

Construction:  Teflon™ filament yarn with PTFE dispersion and an inert break-in lubricant. Square interbraid.

Temperatures: To -450°F (-268°C) to +500°F (+260°C)

Pressure: To 300 psi rotary (20 bar)

Speed: To 1500+ fpm (7.6 m/s)

pH range: 0–14

Download Datasheet