Portashelf Professional Storage Shelving Systems

Portashelf is a Yüksel Endüstriyel brand developing modular shelving systems for professional spaces such as hotels, restaurants, hospitals, production kitchens, and food warehouses. The brand was created in 1993 during the transition to standard shelving products, and is positioned around shelving sets and single shelf components that can be used in food storage areas.

Portashelf's product group on Mutfak10 mainly consists of four-tier wire stacking shelves. Models are offered in 201 or 304 grade stainless steel, with 46, 53, and 61 cm depths and different width combinations. When choosing a shelf, not just the wall length but also the shape of the product to be stored, ambient humidity, cleaning method, and the aisle clearance that must be left should be calculated.

The Portashelf Shelving System, Starting in 1993

Yüksel Endüstriyel developed Portashelf in 1993 as a sub-brand for standard and modular shelving systems. The manufacturer describes Portashelf as one of the first examples of a patented, domestically developed shelving approach in Turkey. Current production takes place at the facility in the Kandıra district of Kocaeli.

The brand's corporate materials state that the shelving systems hold NSF certification and that the production facility operates under ISO 9001 and TSE documentation. Certifications do not mean that every product has the same material, dimensions, or load capacity. The technical structure and certification scope of the selected model should be checked separately.

Portashelf's product structure allows a modular storage plan to be set up using shelving sets and single shelf components. The knock-down system can make it easier to ship shelves and move them to the installation area. Correct assembly, keeping the uprights level, and placing the shelf levels evenly are important for load safety.

46, 53, and 61-Centimeter Shelf Depths

Portashelf shelving listed on Mutfak10 offers depth options of 46, 53, and 61 cm. The 46 cm depth can be considered for narrow dry-storage areas or spaces with limited aisle width. The 53 cm models provide room for larger boxes, gastronorm containers, or storage bins, while the 61 cm depth is aimed at storing large products.

As shelf depth increases, so does the floor space taken up in front of the wall and the reach distance to the back of the shelf. On a very deep shelf, small items can be forgotten at the back, making stock rotation harder. The base of a storage container should sit evenly on the shelf wires.

Width options range from roughly 91 cm to 183 cm. Wide shelves can create more storage area within a single module, but the clearance needed for moving them through doors and aisles, and for assembly, should be checked. Using several modules along a long wall instead of one wide shelf can make it easier to separate product categories.

Choosing Between AISI 201 and AISI 304

Portashelf wire shelves are listed in 201 and 304 grade stainless steel options. AISI 304, due to its chromium and nickel composition, is generally a more suitable material class for humid, frequently washed, or higher-corrosion-risk areas. AISI 201 can be considered for more controlled environments with lower corrosion risk.

Material choice should not be based on initial investment cost alone. Condensation in a cold room, salty products, cleaning chemicals, and how often the shelves are washed all affect surface life. Grade 304 may be a more suitable option in storage areas with fish, meat, or high humidity.

Stainless steel is not a material immune to corrosion under all conditions. Strong chlorine-containing chemicals, salty liquids left on the metal surface, and particles transferred from carbon steel can damage the stainless surface. Shelves should be rinsed after cleaning and left free of chemical residue.

Airflow and Cleaning in Wire Shelf Construction

Wire shelves create less obstruction to air movement under and around products compared to solid shelves. This structure can help air from the evaporator circulate along the shelf in a cold room. Even so, shelves should not be positioned in a way that blocks the evaporator outlet or return air duct.

Liquid buildup on a wire surface is more limited, but the wire junctions and uprights should still be cleaned regularly. If small packages or narrow-based containers sit unevenly between the wires, a suitable food-grade box or tray can be used.

The bottom shelf should be kept at a sufficient height above the floor. This gap provides access for floor cleaning and pest control. Products should not be placed directly on the floor, and the distance required by the relevant project conditions should be left between the shelf and the ceiling or sprinkler system.

Key Features

• Portashelf is a modular professional shelving brand developed by Yüksel Endüstriyel in 1993.
• The Mutfak10 product group includes four-tier wire stacking shelves in 201 and 304 grade stainless steel.
• Depths of 46, 53, and 61 cm, with width options ranging from roughly 91 to 183 cm, can be adapted to different storage plans.
• The knock-down structure allows the shelving to be transported in parts and assembled at the installation site.

Placing Shelving Modules in a Storage Plan

The room's net interior dimensions should be used when preparing a shelving plan. Door leaves, the evaporator, columns, drains, the electrical panel, and fire equipment should not be counted as shelving area. A main aisle wide enough for staff to safely carry products should be left.

Products to be stored should be grouped by weight, volume, and frequency of use. Heavy products should go on the lower shelves, and frequently used products on easily accessible levels. Maximum stacking should not be done without confirming the allowed load value per shelf.

In cold rooms, shelves should not be fully closed off against the wall, and products should not be piled in front of the evaporator, in order to allow air circulation. In dry stores, labeling and date checks that support first-in-first-out rotation should be applied. Different food groups should be kept on separate shelves or sections based on cross-contamination risk.

Portashelf Shelving Systems on Mutfak10

Portashelf's four-tier wire shelves, manufactured in 201 and 304 grade stainless steel, are listed on Mutfak10 with different depth and width options. To determine the size suited to your cold room, dry store, or prep area, you can visit the Portashelf professional stacking shelves page. Current prices vary by material grade and shelf size.

Frequently Asked Questions

What is the difference between Portashelf's 201 grade and 304 grade shelving?

Grade 304 stainless steel offers a more suitable material structure for professional spaces with high humidity and corrosion risk. Grade 201 shelving can be considered for more controlled, lower-humidity storage. Chemicals, salt, condensation, and cleaning frequency should be taken into account when choosing.

How is a Portashelf depth of 46, 53, or 61 cm chosen?

Depth should be determined based on the base size of the boxes, cartons, or containers to be stored. The 46 cm option can be considered for narrow aisles, and the 53 or 61 cm options for larger storage containers. Access to the back of the shelf and the net clearance that will remain in the room should also be factored in.

Is the Portashelf four-tier wire shelf shipped assembled?

The four-tier wire shelf models listed on Mutfak10 are delivered knocked down. The uprights and shelf levels are assembled at the installation site. After assembly, connections, floor level, and shelf horizontality should be checked before products are loaded.