Two-way diverter valves for pneumatic conveying

Our SK™ V2 two-way diverter/converger valve is designed for precise operation and provides improved alignment of the disk and a longer operating life. The large access port presents easy access for maintenance and uses a hinged panel for improved safety. The SK V2 valve is versatile and can be re-purposed from right-hand to left-hand on site, saving valuable maintenance hours. Minimal adjustments are required, reducing installation hours and saving you money. No linkages or guards are needed for this valve, resulting in safer operation and less risk for maintenance staff. Engineered for 50 psig and 200°C maximum temperature, this rugged valve is well-suited for various abrasive materials such as cement, limestone, bentonite, fly ash, copper concentrate, barite and other pulverized or granular materials. The SK V2 valve can be used in dilute, two-phase or dense-phase pneumatic conveying applications. The valve uses traditional actuators for easy connections to controls and wiring and are easily changed to the opposite hand without the need for customized parts. Three different actuators are available: precision electric motor, air cylinder or hand lever actuators with integral limit switches for dependable positioning of the disc with seats. The SK V2 two-way valve is available in five sizes: 150mm (6"), 200mm (8"), 250mm (10"), 300mm (12") and 350mm (14"), and matches the I.d. of standard schedule 30 pipe. Flanges are available in ANSI or DIN designs, with 45° divert port as standard. The housing is precision-machined durable cast iron construction. The internal mechanism works on the sliding disc and port principle. The replaceable and hardened one-piece seat cartridge with hardened disc are ground and lapped to maintain a positive seal at the closed port. Internal parts are readily accessible through a large hinged and bolted access port. The ATEX 20 design is available for pulverized fuel handling. Various voltages are available.