About Valworx Explosion-Proof Electric, pneumatic and manual actuated valves for a wide range of applications. Available in a full range of sizes and pressure ratings. Ideal for automation to reduce manual effort, eliminate fatigue, and increase process control.
Stainless steel valves with high strength corrosion resistance. Designed for pipeline applications to help reduce fugitive emissions and provide firesafe design. Stainless steel ball valves feature braided graphite stem seals, investment cast 2-piece stainless flange body/ball, reinforced Teflon (RTFE) seat.
Explosion proof lug body butterfly valve for positioning control of air, water, oil and other media compatible with the materials of construction. Certified for use where flammable gases are present (see Approvals). Featuring visual and electrical valve position indication, manual override, and weatherproof enclosure.
Electric explosion-proof actuators are used to control all types of rotary valves, including ball valves and butterfly valves. On receipt of a continuous voltage signal, the motor runs and via a self-locking all metal gear drive rotates the actuator and correspondingly moves the valve. The motor is stopped by internal cams striking limit switches when either the power-to-open or power-to-close switch is activated. The valve position is then held in place until a reversing continuous signal again drives the motor to return to its starting position. All actuators are 100% tested to ensure trouble free operation and installation.