Aqueous Parts Washer 91

Model 91

Bigger is better.
Safety-Kleen’s stainless steel vat-style, heated aqueous parts washer features a fusible link cover, 50-gallon solution container, flexible nozzle, adjustable lamp, flow-through hose and brush. The vat-style Model 91 has a larger work area and allows parts to soak prior to cleaning manually. This soaking feature not only loosens difficult soils, but also cleans otherwise unreachable holes and crevices.

View our Model 91 Digital Brochure

Model 91*  
Chemistry ARMAKLEEN™: 4 in 1, Bio24™
Floor Space





66" (167.6 cm)

52" (132 cm)

24" (61 cm)

Sink Size



Depth (front to back)


11" (27.9 cm)

36" (91.4 cm)

20" (50.8 cm)

Liquid Freeboard 11" (27.9 cm)
Electric Power 115 VAC, 60 Hz,10 A
Dedicated Circuit
Max Fill 50 gal. (189.3 L)
Operating Temp 120°F (48.9°C)
Material Stainless steel
Machine Color Blue and gray
Max Workload 250 lbs. (113.4 kg)
Shipping Weight 275 lbs. (124.7 kg)
Max Filled Weight 690 lbs. (313 kg)
Listing cETLus

*Certified reconditioned equipment.