Industrial VBL-4304-316 Pneumatic Directional Control Valve

The Versa VBL-4304-316 is a 4-way, 3-position pneumatic directional control valve with a hand lever and spring-centering action, built from 316L stainless steel to withstand corrosive or harsh environments. It directs compressed air to double-acting cylinders and pneumatic actuators, supports operating pressures from vacuum to 200 psi, uses 1/4 in NPT ports with a flow coefficient (Cv) of 1.8, and employs FKM (Viton-equivalent) seals; service media include compressed air, inert gases, and natural gas. The valve's body-ported inline mounting and 316L construction make it suitable for industrial automation, process control, chemical processing, offshore and marine installations, water treatment, pharmaceutical manufacturing, and food and beverage processing. It is offered as an OEM replacement part, with common Versa replacements including VBL-4304-316-44, VBL-4304-316-NGST, and VBL-4304-316-16BE.