Gate valve GV-PEHD

RVM‑TG Knife Gate Valve

The RVM‑TG knife gate valve is designed for reliable shut-off of liquids in underground or above-ground pipelines (stormwater, wastewater). It features:

• Corrosion-resistant materials (polyethylene, stainless steel) for aggressive environments

• Unidirectional pressure resistance, primarily designed to seal from one side

• 100% full bore with a self-cleaning pocket ensuring unrestricted flow and preventing blockage

• Bidirectional sealing with lip-type O-rings that provide efficient sealing in both flow directions

• Easy installation, with multiple connection options: sleeves, flanges, or butt welding

• Manual operation via handwheel, or optional pneumatic, electric, or hydraulic actuation

Benefits

• Low maintenance due to smooth face and full-bore design

• High corrosion resistance – ideal for wastewater, stormwater, or harsh environments

• Actuation options for integration into automated systems

• Flexible installation adapted to site requirements

 Typical Applications

• Pumping stations, retention basins, wastewater networks

• Hydraulic systems for drainage and irrigation

• Industrial or environmental systems requiring unidirectional shut-off