Industrial SLPV61V-TCF Pressure System Control Valve

BuTech SLPV61V-TCF Pressure System Control Valve is a compact, 3/8-inch SL/P tube-connected needle valve with a Vee-Reg stem designed for precise pressure regulation in demanding high-pressure lines. This SLPV61V variant uses a single ferrule compression connection on a 3/8" SL/P tube and delivers a flow metering characteristic suitable for fine throttling, with a Cv of about 0.20 and an orifice of 0.125 inches (3.2 mm). The 3/8" version is rated for a maximum working pressure of 7,500 psi (520 bar), enabling reliable regulation in instrumentation and test setups that operate in the mid-high pressure range. Standard materials of construction include 316 stainless steel, 17-4PH, Ampco 45, and GFPTFE, with BuTech capable of producing the valve in other machinable metals to meet specific chemical compatibility or temperature requirements. Applications typically include instrumentation lines, calibration rigs, and lab test benches where stable, repeatable pressure control is essential. The SLPV61V family is part of BuTech’s high-pressure pressure-system valve lineup, and the -TCF suffix indicates a variant within this family; for exact material finishes and dimensional data, reference the manufacturer’s specification sheets. This valve provides precise regulation without sacrificing reliability, making it a practical choice when accurate pressure control is critical in medium-to-high-pressure hydraulic and pneumatic systems.