Parker Hannifin 008240109 H 4-3AY Slide Seal Valve

Parker Hannifin 008240109 H is a 1/4-inch NPT, four-way hand-operated sliding-seal valve with Schrader Bellows, built for manual directional control in compact pneumatic circuits. Listed in Parker’s 0600P Manual-Mechanical catalog as a 1/4" 4-Way valve with part number 008240109, this device uses a sliding seal design to route compressed air between ports while providing four-way operation in a small form factor. Schrader Bellows are associated with this model, as shown in Parker-distributor listings and component catalogs. Typical applications include small automation blocks, test fixtures, and bench-top pneumatic rigs where reliable, hands-on control is required.