Value Collection ZMSCV70369 Viton O-ring Dash 369 2 Pack

Product Description

The VALUE COLLECTION ZMSCV70369 is a Viton (fluoroelastomer) O-ring with a round cross section, sized to Dash 369 standards. It measures 8 inches inside diameter, 8.375 inches outside diameter, and 0.1875 inches (3/16 inches) thick. With a 70 durometer hardness rating, this O-ring delivers low compression set and high-temperature resistance rated from -15 degrees F to 400 degrees F. Its fluoroelastomer compound provides broad chemical compatibility and good resistance to petroleum products, making it a reliable sealing solution for demanding fluid and gas systems. Each package contains 2 O-rings.

This O-ring is suited for use in hydraulic, pneumatic, fuel handling, and industrial plumbing applications where petroleum-based fluids or elevated temperatures are present. Its wide chemical compatibility and low gas permeability also make it appropriate for vacuum service applications. Plumbers, pipefitters, hydraulic technicians, and industrial maintenance professionals commonly install this part in static and dynamic sealing joints. The Dash 369 sizing makes it a standard-dimension replacement in both OEM equipment and aftermarket assemblies.

Key Features

• Fluoroelastomer (Viton) construction for superior petroleum product and chemical resistance
• Rated -15 degrees F to 400 degrees F operating temperature range
• 70 durometer hardness rating with low compression set for long-term sealing integrity
• Round cross section, standard Dash 369 dimensions for drop-in replacement fitment
• Low gas permeability makes it suitable for vacuum service applications
• Sold in a 2-pack per package

Compatibility

Designed as a standard Dash 369 O-ring replacement for static and dynamic sealing applications involving petroleum products, hydraulic fluids, and high-temperature service environments.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or hydraulic system technicians. Always depressurize and drain the system completely before removing or installing O-rings to prevent injury and ensure a proper seat. Clean the groove thoroughly and inspect for damage before installing the new O-ring. Avoid twisting the O-ring during installation; use an appropriate O-ring lubricant compatible with fluoroelastomer compounds.