Product Overview
Swagelok SS-45S12 3/4 Inch Ball Valve – Unused NOS
This is a Swagelok SS-45S12 stainless steel ball valve with 3/4 inch end connections, rated for 2500 PSI service in fluid and gas control systems.
Swagelok ball valves are specified where failure is not an option and service life is measured in decades. This example never entered a system, preserved for the job that still demands predictable shutoff.
Product Condition
Unused, New Old Stock. The valve was not in the manufacturer’s original packaging but shows no signs of installation, modification, or service use.
Product Overview
The SS-45S12 is a full-port stainless steel ball valve designed for reliable on-off control in industrial and instrumentation environments. Swagelok valves are known for consistent machining, robust materials, and dependable sealing across long service intervals.
Key Features
- Model SS-45S12 ball valve
- Stainless steel construction
- 3/4 inch end connections
- 2500 PSI pressure rating
- Quarter-turn manual operation
- Designed for positive shutoff
- Manufactured by Swagelok
Applications
- Industrial fluid handling systems
- Gas distribution and isolation
- Instrumentation panels
- Process control equipment
- OEM equipment maintenance or replacement
- Test and pressure-rated setups
Frequently Asked Questions
Is this valve unused?
Yes. This valve is unused New Old Stock and was never installed or placed into service.
Does it include the original packaging?
No. The manufacturer’s packaging is not included, but the valve itself shows no signs of use.
What pressure is this valve rated for?
The SS-45S12 is rated for up to 2500 PSI, as specified.
Is this a full on-off valve or a flow control valve?
This is a ball valve intended for on-off service rather than fine flow regulation.
Will this integrate with existing Swagelok systems?
It is intended for systems designed around compatible 3/4 inch Swagelok fittings and stainless steel components.
Built for decisive shutoff and long service life, this SS-45S12 stands ready for systems that still value certainty over convenience.
