Aplinkkelio vožtuvas

The LPG bypass valve adopts a self-operated design, directly driven by the pressure of the pipeline system without the need for electricity or external control sources. Its core function is to automatically maintain the set pressure difference (1.0 MPa). When the pressure of the main pipeline fluctuates, the valve dynamically adjusts the bypass flow rate (5 - 50 L/min) to protect critical equipment from pressure shocks. Compared to electric control valves, it has no risk of circuit failure and is particularly suitable for flammable and explosive environments (such as LPG systems), significantly reducing the operation and maintenance costs.

Product Parameter (Specification)

Feature

1. The lpg bypass valve has a safe design. It is driven by system pressure and eliminates the risk of electric sparks. It is suitable for hazardous media such as gas (LPG).

2. The lpg bypass valve has precise pressure differential control. It maintains a constant pressure difference of 1.0 MPa, effectively balancing the pressure in the pipeline network and preventing equipment overload.

3.The lpg bypass valve is easy to install and ready to use. It can be directly installed on the bypass pipeline without the need for complex debugging or the connection of external power sources.

Application

1.In the gas transmission system: Pressure protection for LPG/NG pipelines to prevent pump units from being damaged due to overpressure.

2. In the protection of key equipment: the inlet pressures of pumps, compressors, heat exchangers, etc. are buffered.

3.As an alternative power solution: for explosion-proof areas, power instability situations or scenarios requiring simplified control.