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Viton Bonded Seal

Description & Features

Designed for use with G 1/2 - 14 BSPP threaded connections, this Viton Bonded Seal provides a reliable face seal for hydraulic fittings and port connections. The steel washer construction, combined with a bonded Viton elastomer sealing element, makes it well suited for systems handling hydraulic fluids, oils, and other media where elevated temperature resistance and chemical compatibility are priorities.

At 28.5mm in width and 2.5mm in length, this Adaptall component is sized for 1/2" BSPP port applications. Viton's inherent resistance to petroleum-based fluids and high temperatures makes this seal a practical choice across a range of industrial hydraulic and fluid power applications where a leak-free face seal is required at threaded connections.

SKU: 9500-08V

Supplier Part Number (MPN): 9500-08V

Specifications

CH Width 28.5mm	L Length 2.5mm	Adaptall Material Steel	Adaptall Shape Component	Side 1 Callout G 1/2 - 14	Side 1 Gender -	Side 1 Size 1/2"	Side 1 Type Bspp	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 9500-08V	Product Weight 0.01 lbs

Product Questions & Answers (2)

Question by: Janet S on Feb 25, 2026, 8:30 PM

Got a 1/2" BSPP port on a hydraulic manifold that keeps weeping fluid around the fitting. Would this seal fix that?

Answer by: Customer Support on Feb 27, 2026, 4:23 PM

Face seals like this one are exactly what that situation calls for. The Viton elastomer bonds to the steel washer and compresses against the port face when the fitting is torqued down, which cuts off that weep path at the thread connection. As long as your port is G 1/2 - 14 BSPP, the 28.5mm width lines up correctly for a proper seal.

Question by: Judy A on Jan 24, 2026, 3:12 PM

Reckon this bonded seal will hold up to hydraulic fluid and high temperatures without leaking on my tractor?

Answer by: Customer Support on Jan 26, 2026, 6:58 AM

Designed with a Viton elastomer sealing element, this seal is well-suited for systems handling hydraulic fluids and oils, especially where elevated temperature resistance is a priority. It provides a reliable face seal for threaded connections to prevent leaks.