This piston outlet valve is recommended for standard use

Abrasion-resistant

Intended to be used and stored on site

CONTROL TYPEAll-in-one control

Plunger Stroke: 16mm

Graco SD20 Series Hose Reel w/ 1/2 in. X 50 ft. Hose - Air/Water - Black (Overhead Mount) 1.8 mm This piston outlet valve isSD 20, Air Water Antifreeze WWS, 1 2 in. (13 mm) Inlet, 1 2 in. X 50 ft. (13 mm X 15 m) Hose, NPT, Overhead Mount, Black The SD line of hose reels feature Graco durability, performance and value built into every reel. With its durable metal spool and rigid pedestal frame, the compact SD Series is ideal for indoor and moderate outdoor exposure. With its durable metal spool and rigid pedestal frame, the compact SD Series is ideal for indoor and moderate