Overview

Middleby Marshall PS520G Traditional Gas Impingement Conveyor Oven

The Middleby Marshall PS520G is a traditional gas impingement conveyor oven engineered for high-volume commercial kitchens, pizzerias, and foodservice operations. Its patented system directs vertical columns of hot air onto the product, creating an aerodynamic heat transfer method that removes the boundary layers of cooler, insulating air surrounding food. This allows the PS520G to cook faster and at lower temperatures than conventional ovens, reducing the risk of burning while delivering consistent results across a wide range of menu items including pizza, seafood, sandwiches, bagels, and ethnic dishes.

Built from stainless steel throughout, the PS520G offers a compact footprint with a stackable design of up to three units high, making it well suited to operations where space and energy efficiency are priorities. A microprocessor-controlled conveyor speed and bake time system, combined with a variable-speed high-efficiency recirculating impingement airflow system, ensures repeatable, hands-free cooking results batch after batch. Removable components including crumb pans, end panels, air fingers, exit tray, and the conveyor belt assembly simplify daily cleaning and maintenance.

Key Benefits

• Cooks faster at lower temperatures than conventional ovens, reducing energy consumption and HVAC demands without sacrificing output quality.
• Patented impingement airflow eliminates insulating boundary layers of cool air around food, delivering thorough, even heat transfer from front to back of the conveyor.
• Microprocessor-controlled bake time and conveyor speed ensures consistent, repeatable results across high-volume shifts with minimal operator intervention.
• Stackable up to three units high to multiply cooking capacity without increasing the kitchen footprint.
• Reversible conveyor direction provides workflow flexibility for different kitchen configurations and service styles.
• Accepts both Natural Gas and LPG supply, broadening installation options across a variety of commercial sites.
• Removable crumb pans, end panels, air fingers, exit tray, and conveyor belt assembly make end-of-service cleaning straightforward and efficient.
• Compact overall dimensions and a relatively light profile for its output make the PS520G practical for kitchens where bench or floor space is at a premium.
• Versatile cooking capability across pizza, seafood, sandwiches, bagels, ethnic dishes, and more supports diverse and changeable menus.

Key Features

• 20 in (508 mm) cooking chamber length providing the active heating zone.
• 19 in (476 mm) wide conveyor belt for accommodating a range of product sizes.
• 42 in (1067 mm) total conveyor belt length.
• Variable-speed, high-efficiency recirculating impingement airflow system.
• Patented vertical columns of hot air for aerodynamic, boundary-layer-removing heat transfer.
• Microprocessor-controlled bake time and conveyor speed with a time range of 30 seconds to 12.5 minutes.
• Temperature range of 93°C to 315°C.
• Gas consumption of 42 MJ; compatible with Natural Gas and LPG.
• Gas supply entrance pipe is 1/2 in NPT.
• Electrical supply: 208-240V, 50/60 Hz; 10 amp draw; 15 amp breaker required (3-wire).
• Stainless steel construction throughout: front, sides, top, and interior.
• Stackable design up to three units high.
• Reversible conveyor direction.
• Includes a 12 in (305 mm) extension tray.
• Furnished with 4 in (102 mm) legs.
• Control compartment designed for quick and easy access.
• Removable components for simplified cleaning: crumb pans, end panels, air fingers, exit tray, and conveyor belt assembly.
• Ventilation hood required for installation.
• Freestanding installation; optional stand with casters available.
• Optional 6 in (152 mm) extension tray available.
• One year parts and labour warranty.
• Country of origin: USA.
• Overall dimensions: 1367 mm (W) x 951 mm (D) x 536 mm (H); weight 148 kg.

Specifications

• Width (mm): 1367
• Depth (mm): 951
• Height (mm): 536
• Weight (kg): 148
• Colour: Stainless Steel
• Gas Type: Natural Gas / LPG
• Gas Connection: 3/4" NPT
• Power / Gas Input: 42 MJ
• Power Rating: 240v, 10 amp plug
• Power Supply: 208-240V 50/60Hz 1.5A
• Power (kW): 240
• Material: Stainless Steel
• Country of Origin: USA
• Warranty (months): 12
• Installation Type: Freestanding
• Mounting Type: Freestanding
• Fuel Type: Gas