All standard spools are spring-returned and can be reset to the neutral position. Aazon.co: LiGuVCY Hydraulic Directional Double Acting Control... Used for open center systems (Pump to Tank Flow) - closed center option available. There are springs at the bottom of the handles that make the joysticks easy to control. -Durable & Rigid Structure: Precision ground and hard chrome-plated spools assure a long life, high-tensile strength cast iron monoblock construction,and SAE O-Ring ports ensure solid seal and prevent blockages. Hydraulic Spool Valve: Equipped with 2 spools and SAE type ring inlet/outlet port. Great Inner Valve: The check valve in the valve body ensures that the hydraulic oil does not return, and the overflow valve in the valve body can adjust the working pressure of the hydraulic system. -Handle Design: The control handle is convenient to operate, which has a spring on the bottom of the handle that resets it to the neutral position. -Wide Application: For use in small tractors, tractors loaders, log splitters, and etc. The opening and disconnection of hydraulic oil are controlled by connecting the valve to the oil line. Anti-drop load checks on each spool. -Spring Return: All spools are standard double acting with spring return to the neutral position, for double-acting cylinders. Birthday Sentiments Glimmer Hot Foil Plate & Die Set is part of the Birthday Bash Collection by Simon Hurley. On one hot foil plate, there are ten bold font birthday sentiments that can be foiled all at once The distributor is adapted to different types of machines: agricultural machines, tractors, sprayers, construction machines, loaders, excavators, sweepers, industrial machines, and for other applications hydraulically controlled. Free Shipping! Findmall Hydraulic Valve 2 Spool/Joystick 21 GPM Hydraulic Directional Control Valve Double Acting Valve W Joystick 3625 Psi Sae Ports The design allows it to install in narrow areas and maximizes its control capabilities. Tractor Hydraulic Valve 2 Spool 11 GPM Hydaulic Monoblock Double Acting Contol Loader Hydraulic Pump
