Value Collection WS-HF-CAM-194 O-ring Square Cross Section

Product Description

The VALUE COLLECTION WS-HF-CAM-194 is a square cross-section O-ring manufactured from Nitrile Butadiene Rubber, also known as Buna-N. It measures 0.5 inches inside diameter, 1.03 inches outside diameter, and 0.156 inches in thickness. The square cross-section profile provides a larger sealing surface area compared to standard round-profile O-rings, making it well suited for static sealing applications where enhanced face contact is needed. This O-ring carries Dash Number 001 per standard sizing conventions. It is commonly installed by plumbers, HVAC technicians, and mechanical trades professionals during equipment maintenance and repair.

This O-ring is used in static and low-dynamic sealing applications across plumbing, HVAC, and fluid-handling systems. The Buna-N material offers good resistance to petroleum-based oils, water, and common hydraulic fluids, making it a practical choice for service valves, fittings, manifolds, and similar components found in residential and light commercial mechanical systems. Minimum order quantity is 10 units, sold individually per package quantity of 1.

Key Features

• Square cross-section profile delivers increased sealing surface contact versus round-profile O-rings
• Buna-N (Nitrile Butadiene Rubber) construction resists petroleum-based oils, water, and common hydraulic fluids
• 0.5 inches inside diameter with Dash Number 001 standard sizing designation
• 0.156 inches thickness provides consistent compression in static sealing applications
• Lightweight at 0.01 pounds per unit

Compatibility

Designed as an OEM-style replacement or service O-ring for static sealing applications in plumbing, HVAC, and fluid-handling equipment requiring a Dash 001 square cross-section Buna-N O-ring with 0.5 inches inside diameter.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified mechanical tradesperson. Shut off and depressurize the system completely before removing any fittings or components containing O-rings. Inspect the seating groove for damage or debris before installing the new O-ring. Do not use sharp tools to seat the O-ring, as cuts or nicks will compromise the seal.