3M 7010389837 Diamond Grade Warning Valve Sign 6x4

Product Description

The 3M 7010389837 is a Diamond Grade retroreflective fire fighting sign pre-printed with the text WARNING VALVE, measuring 6 inches x 4 inches. It is engineered for use in safety and emergency signage applications where high visibility is critical, particularly in fire suppression and valve identification systems. The Diamond Grade retroreflective film delivers intense light return under both daytime and nighttime conditions, making the sign readable in low-light or smoke-affected environments. Weighing 0.7 pounds, the sign is compact and straightforward to apply. It is intended for installation by fire protection contractors, facilities maintenance personnel, and other qualified trades.

This sign is suited for marking fire suppression valves, sprinkler shutoffs, standpipe connections, and related fire protection infrastructure in commercial, industrial, and institutional settings. The retroreflective construction supports compliance with emergency egress and fire protection marking requirements where high-conspicuity labeling is specified. The 6 inches x 4 inches format fits standard valve placard locations and enclosure doors.

Key Features

• Diamond Grade retroreflective film for maximum light return in low-visibility conditions
• Pre-printed WARNING VALVE text for immediate identification
• Compact 6 inches x 4 inches format sized for standard valve marking locations
• Lightweight construction at 0.7 pounds for easy handling and installation
• Designed for fire fighting and emergency safety signage applications

Compatibility

Designed as an OEM-style replacement or supplemental sign for fire protection valve identification applications requiring Diamond Grade retroreflective safety signage.

Installation Notes

Installation is typically performed by fire protection contractors or qualified facilities personnel. Ensure the mounting surface is clean, dry, and free of grease or debris before applying the sign. Follow applicable NFPA, local fire code, and facility-specific signage placement requirements when positioning valve identification markers. Do not install over damaged surfaces or areas subject to prolonged chemical exposure unless the sign material is confirmed compatible.

Technical Specifications

• Size: 6 inches x 4 inches
• Weight: 0.7 pounds
• UPC: 00051138388973
• Unit of Measure: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010389837