Value Collection ZBD9500-018 Viton O-ring Dash 018

Product Description

The VALUE COLLECTION ZBD9500-018 is a Dash 018 Viton O-ring with a round cross section, used as a static or dynamic sealing element in fluid and gas system connections. It measures 0.75 inches inside diameter, 0.88 inches outside diameter, and 0.0625 inches thick. Made from Viton (fluoroelastic) material with a hardness rating of 75 Shore A, it handles a working temperature range of -15 degrees F to 400 degrees F. Plumbers, HVAC technicians, and industrial maintenance professionals use this O-ring where resistance to heat, oil, fuel, and chemical exposure is required.

This O-ring is suited for residential and commercial plumbing, HVAC refrigerant-side connections, hydraulic systems, and fuel-handling assemblies where Viton elastomers are specified. The Dash 018 designation follows the AS568 standard sizing series, making it a straightforward cross-reference for maintenance and repair applications requiring a 3/4-inch ID seal. Sold individually; minimum order quantity is 25 pieces.

Key Features

• Viton (fluoroelastic) material resists heat, oils, fuels, and many chemicals
• Round cross section ensures consistent sealing contact in standard O-ring grooves
• Rated from -15 degrees F to 400 degrees F for wide-temperature service
• 75 Shore A hardness provides firm, reliable compression sealing
• Dash 018 sizing follows AS568 standard for easy cross-referencing

Compatibility

Designed as a standard Dash 018 O-ring replacement for any application requiring a 0.75-inch ID, 0.88-inch OD, 0.0625-inch thick Viton seal in plumbing, HVAC, hydraulic, or fuel-system assemblies.

Installation Notes

Licensed plumbers and HVAC technicians should depressurize and drain the system before replacing O-rings in fluid or refrigerant lines. Inspect the mating groove for burrs, scoring, or debris that could damage the new seal. Apply a compatible lubricant to the O-ring before installation to prevent tearing during assembly. Follow applicable plumbing or mechanical codes for the system type being serviced.