Value Collection H1.5X10 Buna-n O-ring 10mm Id

Product Description

The VALUE COLLECTION H1.5X10 is a Buna-N (nitrile) O-ring used to create static or dynamic fluid seals in hydraulic, pneumatic, and plumbing assemblies. It features a 10.00 mm inside diameter, a 13.00 mm outside diameter, and a 1.50 mm cross-section thickness. The round cross-section profile seats cleanly in standard O-ring grooves. With a hardness rating of 70 Shore A, this ring maintains consistent compression set across a wide service temperature range of -40 degrees F to 240 degrees F. Licensed plumbers, HVAC technicians, and maintenance professionals working with petroleum-based fluid systems install this type of seal routinely.

This O-ring is suited for use in low-pressure and medium-pressure applications where petroleum-based fluids, oils, or fuels are present. Typical install scenarios include valve stems, pump housings, hydraulic fittings, and refrigeration service ports where a reliable, chemical-resistant elastomer seal is required. The Buna-N compound delivers strong resistance to petroleum products, making it a standard choice in HVAC, plumbing, and general industrial fluid-handling equipment. This ring is not recommended for use in ozone-heavy environments or applications involving strong acids, ketones, or oxygenated fuels.

Key Features

• Buna-N (nitrile) elastomer — the most widely used O-ring material for petroleum product compatibility
• 10.00 mm inside diameter and 13.00 mm outside diameter with a 1.50 mm cross section
• Operating temperature range of -40 degrees F to 240 degrees F
• 70 Shore A hardness for reliable compression set and sealing force
• Round cross-section profile fits standard O-ring groove dimensions
• Resistant to tear and abrasion under dynamic sealing conditions

Compatibility

Designed for use with petroleum products and compatible fluid media in hydraulic, pneumatic, and plumbing sealing applications. Not FDA approved; not intended for food-contact or potable-water service.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or qualified maintenance personnel. Always depressurize and de-energize the system before replacing any O-ring seal. Lightly lubricate the ring with a compatible fluid or assembly lubricant before seating to prevent tearing during installation. Do not store O-rings in direct sunlight or near motors or other electrical equipment that may generate ozone, as ozone exposure degrades nitrile elastomers.