Instantaneous Rubber Washer
Our Instantaneous Rubber Washers are used to create a watertight seal for a variety of firefighting fittings, ensuring maximum water pressure when it's needed the most. The 2 ½" (64mm) rubber washer is compatible with standpipe bases, dry riser landing valves, and various other equipment.
Instantaneous washers often need to be replaced during dry riser maintenance visits, especially if the outlets are used frequently. Over time, rubber washers can perish, so it's essential to replace them to maintain the fittings' performance. Vigil Products manufactures these washers using high-quality rubber nitrile, ensuring their durability and reliability.
