Value Collection ZMSCV70914 Viton O-ring Dash 914 25-pack

Product Description

The VALUE COLLECTION ZMSCV70914 is a Viton (fluoroelastomer) O-ring in the Dash 914 size, designed for static and dynamic sealing in demanding fluid and gas systems. With a 1.47-inch inside diameter, a 0.116-inch cross-section thickness, and a 70 Shore A hardness rating, this O-ring delivers low compression set and strong resistance to high temperatures up to 400 degrees F. Its round cross-section profile makes it suitable for O-ring boss (ORB) straight-thread tube fitting applications. Licensed plumbers, pipefitters, and HVAC technicians working with petroleum-based media or high-temperature hydraulic systems will find this seal a dependable replacement or maintenance-stock option.

This O-ring is intended for use as an O-ring boss gasket on straight-thread tube fittings in residential and commercial plumbing, HVAC, and hydraulic systems. Fluoroelastomer construction gives it wide chemical compatibility and low gas permeability, making it appropriate for vacuum service as well as petroleum-product environments. Each order unit contains 25 O-rings, supporting shop stock or multi-unit service calls. The temperature range of -15 degrees F to 400 degrees F covers most heating and cooling system operating conditions.

Key Features

• Fluoroelastomer (Viton) material provides broad chemical resistance including compatibility with petroleum products
• Operating range of -15 degrees F to 400 degrees F suits high-temperature plumbing and HVAC applications
• 70 Shore A hardness rating classified as hard, delivering low compression set over service life
• Low gas permeability makes this seal suitable for vacuum service applications
• Round cross-section profile fits O-ring boss straight-thread tube fitting grooves per Dash 914 dimensions
• Sold in a pack of 25 for shop stock or multi-fitting service jobs

Compatibility

Designed as an O-ring boss gasket for straight-thread tube fittings; compatible with petroleum products and systems operating within -15 degrees F to 400 degrees F. This is a Dash 914 standard size O-ring suitable for any ORB fitting calling out Dash 914 dimensions.

Installation Notes

Installation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician. Depressurize and drain or evacuate the system fully before removing any fittings or existing seals. Inspect the groove and seating surface for nicks or corrosion before installing the new O-ring. Avoid pinching or twisting the O-ring during installation; a light coating of compatible lubricant aids seating without compromising the seal.