These Ultramax Systems stainless steel springs are made for 1" safety relief valves, providing the calibrated load that determines the valve's set pressure. Produced from corrosion-resistant stainless steel, they maintain a stable rate through repeated lifting and reseating, helping the valve perform consistently in compressed air, gas and general industrial applications. Each spring is matched to the valve body and its rated pressure range. Keeping the correct replacement spring on hand allows a valve to be serviced or re-rated in the field rather than replaced outright. Supplied by Ultramax Systems, they are a reliable service item for maintenance teams and procurement officers managing pressure equipment.
