Humphrey Products

Manually-operated pneumatic valve
1/8" | 125 series Humphrey Products

The 125 Series has an 1/8 pipe port and orifice size.

Exclusive diaphragm-poppet design originated by Humphrey consists of two specially contoured diaphragms mounted on an axial stem within a full-ported, full-orifice valve body.

This classic design is simple, requires no lubrication, seals tight and is highly reliable.

Available in 2- and 3-way models.

Air, vacuum, other gases or liquids.

Made in the USA.
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