
Reliable Safety
FOSVs or "TIW Valves" provide full-bore opening for fluid flow and operational needs.
They are designed to stab into the drill pipe or tubing at the rig floor and can be closed quickly in an emergency, ensuring safety and control of the well.
Packard’s two-piece FOSV pairs easy maintenance with the unrestricted mud flow of a full-bore ID. That means less wear on critical parts and unrestricted access for down hole tools.
CUSTOMIZATION
FOSV designs can be customized to optimize performance in your special operating conditions. Customizable options include different OD and ID sizes, thread connections, and material modifications for corrosive environments.
For custom sizes or shapes please reach out to our sales team.
SPECIFICATIONS
API Spec 7V Class 1, 2, or 3
API Spec 7-1 Class 1 or 2
H2S Trim or Full H2S Service
10 KSI, 15 KSI, or 20 KSI
1" to 8-3/4" ID
All industry-standard connections are available and proprietary connections per customer need.
RESOURCES


WE SUPPLY
Configured For You
Packard offers versatility in FOSV connections assuring safety for any configuration you need.
QUALITY & TRACEABILITY
All FOSV bodies, internals, proprietary threads, OD/ID coating or plating, cold working of threads, and special requests are fully traceable. Certificates are included in data books accompanying the FOSV.
Packard manufactures FOSVs under our API Spec Q1 and ISO 9001 certified Quality Management System.
THIRD PARTY CERTIFICATIONS
Packard will coordinate third-party certifications including ABS (American Bureau of Shipping) and DNV (Det Norske Veritas) per customer requirements.

