About Flow-Adjustment Valves
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Threaded Flow-Adjustment Valves
These valves gradually open and close to adjust and regulate flow.
Wheel handles open and close with multiple turns, providing more controlled, shock-resistant flow than lever handles.
Rising stems lift as the valve opens and lower as the valve closes to provide a visual indication of whether flow is on or off. The stem is isolated from the process media for a longer service life than valves with a nonrising stem.
316 stainless steel valves are more corrosion resistant than bronze valves.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
For technical drawings and 3-D models, click on a part number.
- Valve Type: Globe
- For Use With:
NPT: Water, Oil, Steam
BSPT: Water, Oil, Argon, Helium, Krypton, Neon, Steam, Xenon
Wheel Handle | ||||||||
---|---|---|---|---|---|---|---|---|
Pipe Size | Flow Coefficient (Cv) | Max. Pressure | Max. Steam Pressure | Temperature Range, °F | End-to-End Lg. | Stem Type | Each | |
BSPT Female × BSPT Female—Straight | ||||||||
1/2 | 3.8 | 200 psi @ 350° F | 200 psi @ 350° F | 0° to 350° | 2 5/8" | Rising | 0000000 | 0000000 |
3/4 | 7 | 200 psi @ 350° F | 200 psi @ 350° F | 0° to 350° | 2 15/16" | Rising | 0000000 | 000000 |
1 | 11 | 200 psi @ 350° F | 200 psi @ 350° F | 0° to 350° | 3 5/8" | Rising | 0000000 | 000000 |
1 1/2 | 29 | 200 psi @ 350° F | 200 psi @ 350° F | 0° to 350° | 4 11/16" | Rising | 0000000 | 000000 |