VOLLRATH COMPANY

Vollrath 502N Onion King 3/8 in Manual Onion Slicer

Regular price $528.50 Sale price$1,057.00you save $528.50
Key Features:
  • Produces precise 3/8-inch (0.375-inch) slices for portion control using a seven-blade cutting assembly.
  • Manual, one-stroke countertop slicer for quick, consistent slicing without crushing or bruising.
  • Designed for onions and other firm produce such as potatoes, squash, and citrus; works best with approximately 3-inch diameter onions.
  • Stable, wide-leg base with rubber feet helps prevent movement during operation.
  • NSF listed; backed by a 2-year limited warranty (blades not included in warranty coverage).
This product is not available for pickup at any store

Detailed Description
The Vollrath 502N Onion King slicer delivers fast, uniform 3/8 inch onion slices in a single smooth stroke to improve prep speed and portion consistency. Seven sharp blades help produce clean cuts without crushing or bruising, supporting better yield and presentation. Built for countertop use with wide legs and rubber feet for stability during repetitive production. It also handles other firm produce like potatoes, squash, and citrus, making it a versatile tool for busy prep kitchens.
Product Details
Consistent 3/8-Inch Slices
Seven precision blades produce uniform cuts for perfect portion control.
One-Stroke Efficiency
Slice whole onions and firm vegetables in a single motion for faster prep.
Stable Construction
Wide legs and rubber feet keep the slicer secure during operation.
Vollrath 502N Onion King manual vegetable slicer with aluminum frame and seven-blade assembly

Built for High-Volume Prep

The Vollrath Onion King delivers consistent 3/8-inch slices without crushing or bruising, maintaining quality for service and advance prep.

  • Seven sharp stainless steel blades for uniform cuts
  • Works best with 3-inch diameter onions
  • Also handles potatoes, squash, citrus, and other firm vegetables

Key Specifications

Slice Thickness3/8 inch (0.375")
Number of Blades7 stainless steel blades
Dimensions (Closed)13.42 × 16.46 × 15.75 in
CertificationNSF approved

Why Choose This Model

7
Precision Blades
3/8"
Slice Thickness
2-Year
Limited Warranty

Ideal For

Prep kitchens Sandwich stations Cottage fries High-volume restaurants
From the Cresco Resco Team

Why You'll Love It

The Vollrath 502N Onion King turns whole onions into perfectly uniform 3/8-inch slices in one smooth stroke.

  • Ideal for busy kitchens that need consistent cuts for sandwiches, burgers, salads, and sides.
  • Sharp stainless steel blades slice cleanly without crushing, preserving freshness for prep-ahead operations.
  • Manual design requires no power, backed by a 2-year limited warranty for reliable daily use.
Specifications
ManufacturerVollrath Company
Brand / SeriesVollrath Foodservice Redco Onion King
Model / SKU502N
Product typeManual countertop onion/vegetable slicer
Slice / cut size3/8 in (0.375 in / 1.0 cm)
Number of blades7
Recommended product sizeWorks best with ~3 in diameter onions
Overall dimensions (closed)13.42 in W x 16.46 in D x 15.75 in H (34.1 cm W x 41.8 cm D x 40 cm H)
Overall dimensions (open)13.42 in W x 16.46 in D x 19.31 in H (34.1 cm W x 41.8 cm D x 49 cm H)
Weight11.9 lb
Construction / materialsAluminum body; stainless steel blades
NSF listedYes
Country of originUnited States
Warranty2-year limited warranty (blades not included)
UPC029419791972
Replacement blade assembly (3/8 in slice)Vollrath 510
Replacement blade assembly (1/2 in slice)Vollrath 512
Blade cleaning brushVollrath 4425
Case pack1
Case dimensions22.5 in L x 14.5 in W x 7.5 in H
Case weight11.9 lb
Brochure
Spec Sheet
Warranty Info
Certifications
Certificate 1 Certificate 2

Store Locations

Visit our store in person

FRESNO, CALIFORNIA
2018 S Van Ness Ave, Fresno, CA 93721, USA

SACRAMENTO, CALIFORNIA

951 Richards Blvd, Sacramento, CA 95814, USA

LAS VEGAS, NEVADA

1300 E Charleston Blvd, Las Vegas, NV 89104, USA

RENO, NEVADA

401 E. Plumb Ln, Reno, NV, 89502

DENVER, COLORADO

751 Billings Street, Aurora, CO 80011