This equipment is specially designed to meet the pressure stabilization requirements of the fire water supply system and strictly follows national fire protection regulations such as GB 27898. The core consists of an efficient pressure stabilizing pump group, a pressure-resistant air tank and an intelligent control cabinet. By real-time monitoring of the pipe network pressure, the start and stop of the pressure stabilizing pump and the adjustment of the air and water volume of the air tank are accurately controlled to maintain the system pressure constant within the set working range (such as P1 ~ P2 MPa). It effectively solves the pressure attenuation problem caused by pipe network leakage and ensures that the fire protection pipe network is always in a quasi-working state. It has functions such as automatic switching of the main and standby pumps, fault alarm, pressure over-limit protection, automatic/manual control, and an optional remote monitoring interface, providing solid guarantees for the reliability and timely response of the fire protection system.

Core highlights: compliance with national standards, constant pressure principle (pressure stabilizing pump + air tank coordination), precise pressure stabilization range, core functions (automatic switching, protection, control), reliability, and quasi-working state guarantee.