Product Description
The Humphrey Products 125V21021 is a 1/8 NPSF pneumatic directional control valve featuring a 2-port, 2-position detent toggle design. Built on Humphrey's proven diaphragm poppet principle, this valve delivers bubble-tight sealing in both positions and operates without lubrication or media filtration requirements.
- Port size: 1/8 NPSF
- Pressure range: 0-125 psi
- Flow capacity at 40 psi: 0.3 CFM
- Media: Air and inert gas
- Operation: Manual toggle with positive detent in both positions
- Body materials: Zinc plated steel with brass and Buna N seals
- Temperature range: -20 to 225 degrees Fahrenheit
- Piping: Inline, direct piping configuration
- Includes mounting base
- Approximate dimensions: 2.52 inches H x 1.18 inches DIA
- Made in the USA
Suitable for inline, base, or panel mounting applications. The heavy duty lever rotates for positioning and features positive detent in both positions, ideal for manual pneumatic control systems requiring reliable, maintenance-free operation.