Wet Alarm Valves & Gasket Kits

Wet sprinkler systems are the dominant choice for many facilities’ fire protection needs. Simpler and faster than dry systems, wet sprinkler setups allow water to be put on fire in the shortest period of time with the least amount of possible complications.

“Wet” systems are so-called because the pipe structure running from the control room and pump setup to the sprinkler heads is continuously filled with water. Conversely, “dry” systems exist with the pipes empty, and need to have water flowing through empty pipes once a sprinkler head is activated at the fire source, resulting in a slower response.

Maintaining the correct internal pressure is one of the challenges of a wet system, and these high-quality valves and gasket kits help you manage just that. Adhering to NFPA 13, these valves offered by Herbert Williams are proudly Canadian-made by Astra to meet and exceed all of your expectations. Choose from either grooved or flanged fittings in sizes starting at 3 Inches up to 8 Inches.

The quickest way to receive your valves and gaskets to build out and finish your sprinkler assembly is to use the convenient online shopping cart on our website. The instant you complete your order, our helpful team will work to ensure your products are safely packed and boxed up and ready to be picked up or shipped to your door. Take your time and find the right size you need, add it to your online order, and be sure to be on the lookout for the immediate discounts available on bulk orders.