- Round Pitot Gauge Kit with Notched and Straight Plastic BladesSKU#: 02PITUAs low as $149.95 As low as $0.00
- Twelve (12) Fire Sprinkler Head CabinetSKU#: 12HCAB$12.95
- Standard Pitot Gauge Kit for Water Flow TestsSKU#: 01PITUAs low as $139.95
- 2 1/2" (63.5 mm) Pressure Gauge with 1% Full-Range Accuracy | Liquid-FilledSKU#: 202LFGAs low as $54.95 As low as $0.00
- Plug & Chain | 2 1/2" (63.5 mm) Brass Plug & Chain | NSTSKU#: PLCH250NST$16.95
How do you properly use a hydrostatic test pump? When can you troubleshoot a hydrostatic test pump on your own and when should you contact the manufacturer? Learn to prime, start, stop, and safely pressurize pumps with this guide from QRFS.
Digital inspection, testing, and maintenance reporting is increasing, with implications for fire system safety and fire code. A recent summit held by the NFSA and AFAA examined the issue with the aim of "Getting to 100% Compliance." QRFS explains the promise and challenges of digital ITM reporting.
Learn how to classify an aircraft hangar according to the National Fire Protection Association (NFPA) and choose the right airplane hangar fire suppression system to keep planes, people, and property protected.
Fire sprinklers come in various orientations and types, and each sprinkler is designed to meet a specific safety, performance, and aesthetic need. Read this ultimate guide to how fire sprinklers work and the wide range of models that are available, including pendent, sidewall, recessed, upright, and concealed sprinklers.
Fire safety valve pressure ratings matter when choosing a valve for fire sprinkler and standpipe systems. QRFS reviews the differences between more than ten common terms manufacturers use to describe valves' pressure ratings, including WOG (Water, Oil, Gas), WSP (Working Steam Pressure), and PSI (Pounds per Square Inch).
#137 – Single Jacket, Double Jacket, and Rubber Coated Fire Hoses: How to Choose the Right Hose for Your Needs
Fire hoses are made with a specific use in mind, so it’s important to know the difference between them – including their materials and pressure tolerances – before making a purchase. Whether you are a firefighter or you simply need new hose for a standpipe system, this article outlines which one is right for the job.
From improper sprinkler clearance to blocked fire department connections, QRFS runs down 5 common fire code violations cited by the authority having jurisdiction – your local fire marshal or code inspector.
#135 – Wafer Butterfly Valves vs Grooved Butterfly Valves for Fire Protection: Pros, Cons, and Guidance from the NFPA
Grooved butterfly valves and wafer butterfly valves both control flow in fire sprinkler and standpipe systems – but is there a reason for choosing one over the other? QRFS looks at the features of different butterfly valves for fire protection, including guidance from the National Fire Protection Association.
What makes a hydrostatic test pump better for acceptance and maintenance testing on fire sprinklers and standpipes? QRFS takes a look at features impacting the portability, ease of use, and reliability of today's hydrostatic test pumps.