Rubber Seated Zero Leakage Control Valve | EPDM NBR Maintenance Free Modulating Valve
Our rubber seated control valve adopts advanced body and seat sealing technology with optimized fluid dynamics structure to effectively reduce medium pressure drop. Equipped with customized EPDM and NBR sealing material, the valve is well compatible with corrosive, oily and various complex working fluids. Its precision-polished sealing surface matches embedded dovetail valve seat to form dual anti-displacement locking structure for reliable tight sealing.
Fitted with multi-stage self-lubricating bearing system on valve stem, this modulating control valve realizes zero leakage and long-term maintenance-free stable operation. Supporting both on-off and modulating control, the valve allows omni-directional mounting thanks to its practical multi-shaft bushing design.
As a versatile low pressure drop valve, it serves extensive industrial fields including petrochemical, water treatment, powder conveying, shipbuilding, power plant, construction and seawater desalination systems.
Embedded core keywords:
Rubber Seated Control Valve, Zero Leakage Valve, Maintenance Free Valve, EPDM NBR Seal Valve, Modulating Control Valve, Low Pressure Drop Valve, Omni-directional Mount Valve, Petrochemical Valve, Water Treatment Valve, Desalination Valve
Embedded three highlights:
Excellent sealing with EPDM/NBR material and dovetail anti-displacement seat for diverse corrosive media
Optimized fluid design for low pressure drop, self-lubricating stem to achieve zero leakage & maintenance-free
Omni-directional installation, dual on-off/modulating function for cross-industry universal application
