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ValveAtlas Team

NFPA 13 vs 13R vs 13D: Sprinkler System Standards Compared for Canadian and US Projects

NFPA 13 vs 13R vs 13D: Sprinkler System Standards Compared for Canadian and US Projects

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May 26, 2026

UL vs FM vs ULC — What Do Fire Protection Approvals Mean in Canada?

UL vs FM vs ULC — What Do Fire Protection Approvals Mean in Canada?

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May 25, 2026

NFPA 13 Butterfly Valve Requirements Explained — Listing, Supervision, and Selection

NFPA 13 Butterfly Valve Requirements Explained — Listing, Supervision, and Selection

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May 25, 2026

How to Size a Fire Pump for a Toronto High-Rise — A Practical NFPA 20 Guide

How to Size a Fire Pump for a Toronto High-Rise — A Practical NFPA 20 Guide

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May 25, 2026

Boiler Trim Valves: Selection Guide for Commercial Hydronic and Steam Boilers

Boiler Trim Valves: Selection Guide for Commercial Hydronic and Steam Boilers

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May 25, 2026

NFPA 25 Inspection, Testing, and Maintenance Requirements for Fire Protection Valves

NFPA 25 Inspection, Testing, and Maintenance Requirements for Fire Protection Valves

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May 24, 2026

Hydronic Zone Valves: Selection Guide for Multi-Zone HVAC Systems

Hydronic Zone Valves: Selection Guide for Multi-Zone HVAC Systems

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May 23, 2026

Pressure Independent Control Valves (PICVs): HVAC Selection Guide for Hydronic Systems

Pressure Independent Control Valves (PICVs): HVAC Selection Guide for Hydronic Systems

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May 18, 2026

Dry Pipe Valves: NFPA 13 Selection Guide for Cold-Climate Fire Sprinkler Systems

Dry Pipe Valves: NFPA 13 Selection Guide for Cold-Climate Fire Sprinkler Systems

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May 15, 2026

Water Hammer in HVAC and Industrial Piping: Causes, Prevention, and Valve Guide

Water Hammer in HVAC and Industrial Piping: Causes, Prevention, and Valve Guide

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May 14, 2026