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The VALUE COLLECTION ZBD9500-115 is a Dash 115 Viton O-ring with a round cross section, designed for static and dynamic sealing applications across plumbing, HVAC, and fluid system maintenance. The ring measures 0.690 inches inside diameter, 0.880 inches outside diameter, and 0.0937 inches (3/32 inches) thick. Viton material delivers excellent resistance to fuels, oils, hydraulic fluids, and a broad range of chemicals. With a Shore A hardness rating of 75 and a working temperature range of -15 degrees F to 400 degrees F, this O-ring holds a reliable seal under demanding thermal and chemical conditions encountered in trade service work.
This O-ring is suited for residential and commercial applications where a Dash 115 standard seal is required. Typical install scenarios include pump housings, valve stems, fittings, and fluid connectors in plumbing, HVAC refrigerant-side components, and pool equipment. The Viton compound makes it a preferred choice over standard nitrile rings when exposure to petroleum-based fluids, high temperatures, or chemical solvents is a concern. Licensed plumbers, HVAC technicians, and pool service professionals routinely stock Dash 115 O-rings for field repairs and preventive maintenance.
Designed as a standard Dash 115 replacement O-ring for any application requiring a 0.690 inches ID round cross-section Viton seal in plumbing, HVAC, or fluid handling equipment.
Power down or depressurize the system completely before replacing any O-ring in a fluid or refrigerant circuit. Lubricate the O-ring with a compatible fluid or O-ring lubricant prior to seating to reduce the risk of tearing during installation. Do not use petroleum-based lubricants unless confirmed compatible with Viton compounds. Follow applicable plumbing or mechanical codes, including IPC or IFGC guidelines, for any work on pressurized systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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