Graymills PL422-A Handi-Kleen Parts Cleaner - 42" Tank - 115V - Made in USA

1986 Graymills PL422-A Handi-Kleen Parts Washer

40-Gallon Industrial Solvent Station | S/N IAZV7 | Made in USA

Available for immediate service is this Graymills PL422-A, a quintessential American-made industrial parts washer. Manufactured in 1986, this unit comes from an era of superior build quality, featuring a heavy-gauge steel tank that offers significantly more rigidity and vibration resistance than modern lightweight alternatives.

This free-standing unit is designed for manual cleaning of medium-to-large components and is the gold standard for automotive, aerospace, and general machine shop maintenance.

Technical Specifications

• Year of Manufacture: 1986
• Serial Number: IAZV7
• Model: PL422-A (Handi-Kleen Series)
• Working Area: 42" L x 22" W x 20" D
• Operating Capacity: 20–40 Gallons (Solvent-Based)
• Pump: 400 GPH Graymills Superflo™ (Centrifugal)
• Electrical: 115V, 1-Phase (Standard Wall Outlet)

Key Features

• Dual-Level Cleaning: Features adjustable internal work shelves that allow for cleaning parts above the fluid line or full immersion for deep soaking.
• Superflo™ Pump Technology: Equipped with Graymills’ legendary abrasive-resistant pump. The motor is positioned above the fluid, meaning no seals or bearings are immersed, drastically extending the life of the unit.
• Integrated Safety Link: Features a spring-loaded lid with a 165°F fusible safety link. In the event of a fire, the link melts and automatically snaps the lid shut to extinguish flames and contain the hazard.
• Precision Flow Control: Includes a "Stay-Put" flexible metal flush hose for hands-free, directable fluid flow exactly where it’s needed.
• Maintenance Friendly: Outfitted with an integrated sludge filter and a bottom drain for easy solvent change-outs and tank cleaning.

Dealer Notes:

The 1986 "Legacy" build of the PL422-A is highly prized for its simple, rugged electrical system. Unlike newer units with proprietary circuit boards, this machine is easily serviced with off-the-shelf industrial components. Despite its vintage, all wear parts (pumps, hoses, and fusible links) remain fully supported by Graymills today.