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The VALUE COLLECTION WS-HF-CAM-210 is a square cross-section O-ring made from Viton (fluoroelastomer) for use in fluid and gas sealing applications across HVAC, plumbing, and industrial systems. With a 1.5-inch inside diameter, a 2.18-inch outside diameter, and a 0.25-inch cross-section thickness, this O-ring provides a reliable static or dynamic seal where standard round-profile O-rings are not specified. Viton construction delivers strong resistance to heat, oils, fuels, and a broad range of chemicals, making it well-suited for demanding service environments. Licensed trades and maintenance professionals install this type of sealing component during equipment assembly, valve service, or pump repair work.
This O-ring is appropriate for residential and commercial applications requiring a Dash 001 Viton seal with a square cross-section profile. Typical installation scenarios include pump housings, valve bodies, manifold connections, and fluid-system fittings where elevated temperatures or chemical exposure would degrade standard nitrile or EPDM O-rings. The square profile increases sealing surface contact compared to a round cross-section, which can be advantageous in groove designs engineered for flat-sided seals.
Designed as an OEM-style replacement or maintenance seal for fluid and gas systems requiring a Dash 001 square cross-section Viton O-ring with a 1.5-inch inside diameter.
Installation should be performed by a qualified technician following applicable system shutdown and depressurization procedures before seal replacement. Ensure the mating groove dimensions match the O-ring cross-section profile and diameter specifications before installation. Apply a compatible lubricant to the O-ring during assembly to prevent tearing and to ease seating. Inspect the groove for burrs, corrosion, or debris that could compromise the seal before inserting the new O-ring.
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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