PalletFlow Pro

Meets OSHA Requirements 1910.29(b) and 1926.502(b) and ANSI 6.4.3

The PalletFlow Pro™ is the ideal solution for high-throughput pallet flow systems in elevated pick modules and distribution centers. Engineered to meet and exceed OSHA 1910.29(b), 1926.502(b), and ANSI 6.4.3 standards, this self-closing gate provides reliable fall protection without interrupting workflow. Each side of the double-wide bay is independently protected, so if one lane becomes unusable, the adjacent lane stays fully operational. With a bright safety yellow powder-coated finish, workers can easily align pallets with precision while staying protected at the pick face.

Built for maximum durability and minimal maintenance, the PalletFlow Pro™ features a fold-away design that reduces damage risk and virtually eliminates costly part replacements. The gate ships mostly preassembled; including axles, pivot points, and springs-for fast, bolt-on installation without stressing rack uprights. Unlike traditional solutions, the PalletFlow Pro™ maintains full lane access and productivity while offering OSHA-compliant passive protection that doesn’t rely on human action.

Key Features:

1. OSHA & ANSI Compliant
Exceeds OSHA 1910.29(b), 1926.502(b), and ANSI 6.4.3 standards for fall protection in elevated pallet flow systems.
2. Self-Closing, No-Touch Operation

Automatically resets after each pallet, eliminating the need for manual gate handling and ensuring consistent safety.

3. Independent Lane Protection
Each side of the double-wide bay operates separately, so one lane can be serviced without affecting the other.
4. Fast, Preassembled Installation
Ships with axle, springs, and pivot points already assembled—mounting plates bolt on quickly without altering rack structure.
5. Damage-Resistant Fold-Away Design
Minimizes impact damage, downtime, and costly part replacements by folding out of the way when not in use.
6. High-Visibility Finish & Structural Integrity
Powder-coated safety yellow for pallet alignment visibility; heavy-duty steel construction prevents catching or bending.

Engineered for High-Speed Safety

PalletFlow Pro™ is built for fast-paced environments, delivering independent lane protection in double-wide pallet flow systems without compromising efficiency. Its fold-away design minimizes damage, while the preassembled components simplify installation. With no impact on loading speed, a rack-independent mount, and a durable, high-visibility finish, it’s the smart solution for keeping productivity high and workers protected.
Garlock Safety Systems PalletFlow Pro
While loading pallet onto the pallet picking area

Pallet is being pushed into the pallet picking area. Once the pallet is securely positioned in the picking area, the gates raise automatically, ensuring that the area is safe for workers to access the goods.

Garlock Safety Systems PalletFlow Pro Loading
After loading pallet onto the pallet picking area

Pallet is now securely placed in the picking area, and the gate has automatically risen into the up position. Workers can retrieve goods without any risk of falling, providing peace of mind and compliance with safety standards.

Parts and Specification

Specification
Bay width A wide variety of bay widths, roller track spacing dependent
Attachment Sandwich clamping above and below to the grating, maintains rack beam and upright structural integrity under load
Material Steel, 1.5” tubing, 18 gauge steel skid plate
Finish Powder coated, safety yellow gate and galvanized mounting plate
Height 42”
Weight, center gate 18 lbs.
Weight, outside gates 21 lbs.
Width, center gate Base plate is 15.375”, gate is 10.3” inches
Width, outer gates Base plate is 10.5”, gate is 8.25”
Gate spacing Dependent on roller spacing, gaps must remain less than 19” when installed
Reliability OSHA tested and passed after 10,000 cycles (750 cycles a year, 10+ years)
Patent Pending
Due to continuous improvement, specifications are subject to change without notice.
Part No Description
423-301-001 PalletFlow Pro round top gate, single gate, safety yellow
423-302-001 PalletFlow Pro square top gate, single gate, safety yellow (used when roller spacing is Less than 15 3/8” but greater than 10.5”)

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