Chemtrol
Chemtrol NL94T5D Ball Valve 2" FNPT Locking Lever
Two-inch FNPT ball valve rated to 2000 psi CWP with a blowout-proof stem and locking lever handle
- Handles extreme cold with -84 °F minimum rating
- Withstands intense heat up to 400 °F
- Resists 2000 psi working pressure reliably
- 316 stainless steel ball prevents corrosion
- Locking lever secures valve position safely
2-inch carbon-steel ball valve
The Chemtrol NL94T5D is a two-piece, standard-port ball valve with a 2-inch FNPT thread on each end. Its carbon-steel body and 316 stainless-steel ball suit industrial fluid-control systems that need a robust shut-off device.
Sustained pressure and temperature performance
Rated for 2000 psi CWP, the valve holds seal integrity across a continuous range from -84 °F to 400 °F. Filled PTFE seats and a PTFE body seal resist creep during long dwell times, while the blowout-proof stem prevents stem ejection under prolonged load.
Installation notes and common issues
The locking lever handle secures position against vibration, and the carbon-steel handle with Platisol grip allows gloved operation. Ensure pipe threads match the FNPT specification; mismatched threads are the primary cause of leaks during assembly.
Highlights
- Handles extreme cold with -84 °F minimum rating
- Withstands intense heat up to 400 °F
- Resists 2000 psi working pressure reliably
- 316 stainless steel ball prevents corrosion
- Locking lever secures valve position safely
Specifications
| Brand | CHEMTROL |
|---|
Questions about this item
How much heat can the 316 stainless steel ball and stem handle during continuous operation?
The valve's temperature range spans -84 to 400 degrees Fahrenheit, so the 316 stainless ball and blowout-proof stem remain stable across that full span.
What pipe threads must my existing piping have to connect this valve without adapters?
It requires female NPT threads on both ends, matching the 2-inch FNPT x FNPT connection specified for the carbon steel body.
Will the 2000 psi CWP rating work safely with the lower-pressure steel piping I already have installed?
Yes, the 2000 psi cold working pressure is a maximum; the valve will operate safely at any pressure below that limit, provided your piping is rated for the system pressure.
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