Value Collection BDNA--9984-10 O-ring Dash 132 Nbr

Product Description

The VALUE COLLECTION BDNA--9984-10 is a Dash 132 O-ring designed for sealing applications in fluid and pneumatic systems. It features a 1-3/4 inch inside diameter and a 3/32 inch cross-section thickness with a round profile. Constructed from Nitrile Butadiene Rubber (NBR) with a 70 durometer hardness rating, this O-ring offers reliable resistance to oils, fuels, and hydraulic fluids commonly encountered in HVAC, plumbing, and industrial service work. HVAC technicians, plumbers, and mechanical service pros use this type of seal during equipment maintenance, valve rebuilds, and fitting replacements.

This O-ring is suited for use in residential and light commercial applications where a standard inch-system Dash 132 seal is required. Typical install scenarios include pump housings, valve bodies, refrigerant service fittings, and hydraulic connections. The NBR material performs across a broad range of operating temperatures and is compatible with water, oil, and many common refrigerants and hydraulic fluids found in trade service environments.

Key Features

• 1-3/4 inch inside diameter for Dash 132 standard sizing
• 3/32 inch cross-section thickness with round profile
• Nitrile Butadiene Rubber (NBR) construction for oil and fuel resistance
• 70 durometer hardness for firm, reliable compression sealing
• Inch-system measurement for compatibility with standard trade fittings

Compatibility

Designed as an OEM-style replacement O-ring for applications requiring a Dash 132 inch-system seal in fluid, pneumatic, or refrigerant service assemblies.

Installation Notes

Installation should be performed by a qualified HVAC technician or plumber following applicable codes. Always depressurize and isolate the system before removing or replacing O-rings. Lubricate the O-ring lightly with a compatible lubricant prior to seating to prevent tearing during installation. Do not over-stretch the ring during fitment, as this can compromise the seal integrity.