Uflow Pilot Operated Diaphragm Type Solenoid Valve In Bhavnagar

The UFLOW Pilot Operated Diaphragm Type Solenoid Valve (PBN Series) functions using a highly efficient pilot-assisted mechanism that enables precise and reliable control of fluid flow in demanding applications while consuming relatively low electrical power. When the solenoid coil is energized, it generates a magnetic field that lifts a small pilot plunger, opening a pilot orifice and allowing the fluid above the diaphragm to escape. This release of pressure from the upper chamber creates a pressure differential between the inlet and the top side of the diaphragm, causing the main diaphragm to lift upward and fully open the valve, thereby permitting smooth and unrestricted flow of media such as water, air, or light oil. Because the valve relies on system pressure to assist in opening, it is capable of handling higher flow rates and pressures compared to direct-acting valves, while still maintaining energy efficiency. When the electrical supply is cut off, the solenoid de-energizes, the pilot orifice closes, and pressure gradually rebuilds above the diaphragm through a small bleed hole, forcing the diaphragm back onto the seat to shut off the flow tightly and prevent leakage. This cycle ensures quick response, consistent performance, and minimal wear over extended periods of operation. The diaphragm design also provides excellent sealing characteristics, reducing the chances of fluid loss and ensuring dependable operation even in continuous-duty systems. Due to its robust construction, fast switching capability, and low maintenance requirements, the PBN Series is widely used in automation systems, water treatment plants, irrigation networks, HVAC systems, compressors, and various industrial process control setups where dependable flow regulation is essential. For genuine UFLOW PBN Series valves along with expert assistance and reliable service support, L N Engineering is the authorised dealer in Bhavnagar, ensuring customers receive authentic products and professional guidance tailored to their application needs.

L N Engineering is the authorised dealer of Uflow Automation and supplies, distributes, and deals in a wide range of genuine Uflow products across India. L N ENGINEERING maintains a robust stock of Uflow Solenoid Valves, Uflow Ball Valves, Uflow Butterfly Valves, and Uflow Pneumatic Products, ensuring immediate availability, competitive pricing, and reliable technical support nationwide.