To place an order for testing or supplies, call our Customer Care Center at 1-+1-800-655-4473.
Bureau Veritas QSS® valves assure the most representative sampling possible without shutting down equipment. Installs quickly and easily in any engine port, on a gearbox or oil reservoir.
1/8-in. NPT (QSS 1/8)
1/4-in. NPT (QSS 1/4)