PVC Back Pressure Valve for Milton Roy Metering Pump Replaceable with Bpv-5tp

Core Functions :

Stable metering accuracy: Establishes constant back pressure at the metering pump outlet, eliminates pipeline pressure fluctuations, and ensures precise and stable dosing.

Prevents siphon backflow: Blocks medium siphon backflow during high-level dosing and pump shutdown, avoiding contamination of the stock solution tank.

Eliminates water hammer impact: Buffers pressure surges during pipeline start-up and shutdown, protecting metering pumps, pipelines and instruments.

Material Advantages:

PVC valve body + PTFE seal, featuring excellent acid and alkali resistance and corrosion resistance, suitable for corrosive medium dosing scenarios such as water treatment, chemical engineering and environmental protection.

Application Scenarios:

Widely used in water treatment (dosing systems), chemical metering, environmental engineering, pharmaceuticals and other industries. Used with metering pumps, it is an essential accessory for precision dosing systems.