Control Components
4R Series Hand Pull Valves
LY-4R is a 5/2 way hand pull valve with G1/8 to G3/8 ports, giving direct manual control of double-acting cylinders without electrical wiring.
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Position & Way
5/2 way valve -
Port Size
1/8、1/4、3/8 -
Pressure Range
0~0.8 MPa -
Operation Type
Hand pull type
- Direct manual pull actuation of a 5/2 way spool
- Aluminium body, no lubrication required
- G, PT and NPT thread options
- Simple on-site control without wiring
Product Intro
Our Product Range
Complete Product Portfolio
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CONTROL COMPONENTS4V Series Solenoid Valve ManifoldsThe LY-4V manifold base builds 4V series valves into a single bank from 100M to 400M body size, sharing supply and exhaust...Learn More -
CONTROL COMPONENTS3V Series Solenoid Valve ManifoldsThe LY-3V manifold base integrates several 3V series valves into one bank, sharing a common supply and exhaust to save space, cost...Learn More -
CONTROL COMPONENTSITV Series Electro-Pneumatic Proportional ValvesLY-ITV is an electro-pneumatic proportional valve that converts a 4-20 mA or 0-10 V signal into stepless air pressure control, with linearity...Learn More -
CONTROL COMPONENTS4F Series Foot Pedal ValvesLY-4F is a foot pedal operated 5/2 way valve with PT1/4 ports. An aluminium pedal and direct-acting spool give stable hands-free control,...Learn More -
CONTROL COMPONENTS3R Series Hand Pull ValvesLY-3R is a 3/2 way hand pull valve with G1/8 to G3/8 ports. Direct manual actuation makes it the simplest choice for...Learn More -
CONTROL COMPONENTS4H Series Hand Lever ValvesLY-4H is a hand lever valve in 5/2 and 5/3 versions with PT1/8 to PT3/8 ports. Spool construction, panel mounting and spring...Learn More -
CONTROL COMPONENTSVT307 Series Solenoid ValveLY-VT307 is a 3 port direct-acting poppet valve with resilient seal. It works from zero supply pressure, responds within 20 ms and...Learn More -
CONTROL COMPONENTS4M Series Solenoid ValveLY-4M is a NAMUR interface 5/2 way solenoid valve with internal pilot. Its side-face mounting lets it bolt directly onto actuators and...Learn More
