Venturi Valve Retrofit Kit for VM33 and VM33L Manual Valves
The Enerpac VUV6MSR is a Venturi Valve Retrofit Kit for VM33 and VM33L Manual Valves. Venturi valves improve a plunger retraction speed on single-acting, spring, and load return cylinders by up to three times. Venturi valves create a vacuum-like effect in a pump system; drawing the oil from the cylinder back to the pump’s reservoir at a much faster rate, which increases the retraction speed of the plunger by up to three times.