ZHEJIANG
LITONG VALVE
ACTUATION CO., LTD
Specializing in worm gear and bevel gear boxes for fluid control. Reliable solutions engineered for demanding industrial applications worldwide.
Years Experience
ISO
Certified
Fully certified quality management system ensuring consistent excellence
Raw material re-inspection, in-process checks, and final quality inspection
Non-standard requirements handierd with bespoke engineering expertise
18-month warranty with lifetime technical support and service
We design and manufacture valve actuation gear boxes built for reliability, precision, and long service life across critical industrial applications.
At present, we have three series of quarter turn worm gearbox, LT-Q, W & DW. LT-Q & W series are for manual valve operation, DW is for manual ride of electrical operated valves(MOV).
At present, we have two series of multi-turn bevel gearbox, BA & DBA series. BA series are for manual valve operation, DBA is for manual ride of electrical operated valves(MOV).
Zhejiang Litong Valve Actuation Co., Ltd. specializes in fluid control, providing reliable solutions for industrial applications. With ISO certification and rigorous triple-inspection processes, we deliver gear boxes that meet the highest international standards.
To provide reliable, precision-engineered valve actuation solutions for global industry.
To become a leading international supplier of actuators and gear operators.
Every product undergoes raw material, in-process, and final inspection before shipment.
Zhejiang Litong Valve Actuation Co., Ltd. specializes in fluid control, providing reliable solutions for industrial applications. With ISO certification and rigorous triple-inspection processes, we deliver gear boxes that meet the highest international standards.
Our gear boxes serve critical industrial operations in key markets across Europe, North America, South America, and Oceania.
18 months from delivery or 12 months from first use, whichever comes first.
Full responsibility for material, process, or design defects within warranty period.
Comprehensive technical support available for the lifespan of equipment.
Three configurations are available to match your protection, material, and torque requirements. All models carry third-party IP certification tested to IEC 60529.
LT-Q series is for manual operation of quarter-turn valves most shaft is split type.
W series is for manual operation of quarter-turn valves, integral shaft, bottom assembly.
DW series is for electrical operation of quarter-turn valves, integral shaft, bottom assembly.
Three configurations are available to match your protection, material, and torque requirements. All models carry third-party IP certification tested to IEC 60529.
BA series is for manual operation of multi-turn valves, attractive appearance, compact design.
DBA series is for electrical operation of multi-turn valves, attractive appearance, compact design.
IP65 provides complete dust-tightness and resistance to low-pressure water jets from any direction –
suitable for outdoor installations exposed to rain, hose-down cleaning, or dusty atmospheres. IP68 adds
continuous immersion protection (1 metre depth for 40 minutes) making it the right choice for below-grade
valve pits, flood zones, or near-water industrial environments.
IP65 provides complete dust-tightness and resistance to low-pressure water jets from any direction –
suitable for outdoor installations exposed to rain, hose-down cleaning, or dusty atmospheres. IP68 adds
continuous immersion protection (1 metre depth for 40 minutes) making it the right choice for below-grade
valve pits, flood zones, or near-water industrial environments.
IP65 provides complete dust-tightness and resistance to low-pressure water jets from any direction –
suitable for outdoor installations exposed to rain, hose-down cleaning, or dusty atmospheres. IP68 adds
continuous immersion protection (1 metre depth for 40 minutes) making it the right choice for below-grade
valve pits, flood zones, or near-water industrial environments.
IP65 provides complete dust-tightness and resistance to low-pressure water jets from any direction –
suitable for outdoor installations exposed to rain, hose-down cleaning, or dusty atmospheres. IP68 adds
continuous immersion protection (1 metre depth for 40 minutes) making it the right choice for below-grade
valve pits, flood zones, or near-water industrial environments.
IP65 provides complete dust-tightness and resistance to low-pressure water jets from any direction –
suitable for outdoor installations exposed to rain, hose-down cleaning, or dusty atmospheres. IP68 adds
continuous immersion protection (1 metre depth for 40 minutes) making it the right choice for below-grade
valve pits, flood zones, or near-water industrial environments.
+86 137-3673-8623
belindalee@It-actuation.com
West Side Room 52, Suite 401, Building 30, Block 11, Wanyang Zhongchuang City, Bihu Town, Liandu District, Lishui City, Zhejiang Province
