
RKL Controls

Superior Technology; Engineered For Reliable Service
Solving your most demanding control valve application – this has been the single, driving force behind RKL Controls and its parent company, Red Valve Company, Inc. Today we remain dedicated to responding to your needs with control valve products and engineering services that set the standard for the toughest applications.
RKL Pinch Valves are the result of over 40 years of evolutionary engineering technology based on a simple, yet effective flow control principle. A molded, elastomeric sleeve is linked to a simple, direct action mechanism that closes a valve with a pinching action. Shut off is drop tight and there are no valve seats or packing glands to leak. The positive opening feature assures proper valve operation under all conditions and allows precise throttling action.
A broad range of sizes, constructions, sleeve materials and actuator types can satisfy the flow control service requirements of practically any industry application, performing with unchallenged reliability in such difficult services as corrosive and abrasive slurries, chemicals, wastewater treatment, hydrocarbons and petrochemicals, air-conveyed materials, high temperature fluids, food processing and pharmaceuticals.