The LKF Series is a precision pressure-compensating variable flow control valve. Its orifice size changes smoothly with lever rotation, ensuring accurate control of flow rate. The valve maintains constant outlet flow regardless of variations in pressure at either the controlled or excess flow ports.
An adjustable ball-spring relief valve provides pressure compensation up to the preset relief setting. The relief valve is factory-set to 1,500 PSI and can be adjusted in the field from 750 to 3,000 PSI for flexible system tuning.
Specifications:
Type: Pressure-compensated variable flow control valve Ports: NPT female (see models below) Body material: Steel Relief valve setting: Factory-set 1500 psi (103 bar), field-adjustable from 750 – 3000 psi (52 – 207 bar) Maximum operating pressure: 3000 psi (207 bar) Port identification:
