ShearFlo® LSV Linear Valves

PacSeal Hydraulics’ linear LSV control valves are designed with ShearFlo® metal-to-metal sealing technology to ensure high cycle life and negligible internal leakage with superior contaminant resistance, making these valves perfectly suited for critical service applications in harsh and hazardous environments. Although the LSV was originally designed for grease injection of frac tree valves, any application… Read More

In need of fully automating grease injection into frac tree valves safely, reliably, and repeatedly with a valve that is specifically designed for this? Sick and tired of having to replace generic high pressure Needle Valves that wash out from backflow with limited life cycles from frequent operation? The PacSeal Hydraulics Grease Valve features ShearFlo®… Read More

In need of fully automating grease injection into frac tree valves safely, reliably, and repeatedly with a valve that is specifically designed for this? Sick and tired of having to replace generic high pressure Needle Valves that wash out from backflow with limited life cycles from frequent operation? The PacSeal Hydraulics Grease Valve features ShearFlo®… Read More