Pneumatic Flange Type V-ball (www.klevalve.com) Sales Hotline 0510 -8,235,966,882,355,695 Pneumatic V type ball valve is a valve core metal, or metal seal with PTFE rotary valve, it will ball and butterfly valves for optimum control characteristics combined into one, both as a control valve, but also for off-off valve. Its main features are: (1) without any fitting one-piece body, therefore not subject to a pipe or bolt stress, and because the body without any fittings, so the pressure shell is not affected by pressure "mutation" of the effect; (2) having a V-shaped body, even in small flow or in the case of high viscosity media, but also in the entire measuring range, to ensure the accuracy of control; (3) the outer seat durable leak pitch diameter with stainless steel inner core is lined with PTFE cup-shaped or O-ring seat with a larger cross-section is made of tungsten carbide cobalt by a wave spring alloy further enhances the seat structure; (4) When the valve is closed, V-wedge-shaped gap between the shear valve, and both a self-cleaning function and prevent the ball pin stuck, especially suitable for pipeline scaling frozen or solid particles containing fibers and applications. Suitable for high viscosity, suspension, pulp, etc. is not clean, fibrous media occasions. The direct connection with the implementing agencies to connect, with a compact, small size, light weight, small resistance, stable and reliable. Actuator configured according to user UNIC, PSQ, HQ, DHL and other models electronic electric actuators or GTX, AL and other pneumatic piston actuator.