Automation
75 CNC lathes with robots; automated screw system.
Pneumatic Actuators
Valve Gearbox
Bevel Gearbox
Actuator Accessories
Core Manufacturing Advantages
Quality Assurance
ISO 9001, 14001, CE, ATEX, SIL, IP ratings, etc.
After Sales
18-month warranty; expert technical support.
Customization
Color, logo, material, and shape options.
Products
Explore Our Valve Actuator Products
JIMAI specializes in providing valve actuator solutions. Our products consist of pneumatic actuators, bevel gearboxes (including declutchable options), and a variety of actuator accessories.
Our long-standing expertise meets the needs of a diverse range of industries, including oil and gas, chemical, power, and building services.
Pneumatic Actuator
The JIMAI pneumatic actuator is manufactured under the ISO9001 quality management system and is certified with CE, SIL3, and ATEX certificates. JIMAI pneumatic actuators are engineered for use in quarter-turn valves and have been subjected to a one-million-operation test. The JIMAI pneumatic actuator complies with the ISO5211 standard for effortless valve mounting and the NAMUR standard for the mounting of limit switch boxes and positioners.
- ✅ CE, SIL3, ATEX Certified
- ✅ Tested for 1 Million Cycles
- ✅ ISO5211 & NAMUR Compliant
Pneumatic Actuator
The JIMAI pneumatic actuator is manufactured under the ISO9001 quality management system and is certified with CE, SIL3, and ATEX certificates. JIMAI pneumatic actuators are engineered for use in quarter-turn valves and have been subjected to a one-million-operation test. The JIMAI pneumatic actuator complies with the ISO5211 standard for effortless valve mounting and the NAMUR standard for the mounting of limit switch boxes and positioners.
- ✅ CE, SIL3, ATEX Certified
- ✅ Tested for 1 Million Cycles
- ✅ ISO5211 & NAMUR Compliant
Valve Gearbox
The JIMAI valve gearbox is manufactured in compliance with the ISO9001 quality management system and is validated with IP67 and IP68 ratings, demonstrating the valve gearbox's exceptional waterproof performance. JIMAI valve gearboxes are engineered for use with quarter-turn valves and can be equipped with an electrical actuator. The JIMAI valve gearboxes are designed to provide an output torque spanning from 260 NM to 150,000 NM and will continue to develop higher torque models to suit virtually all operational requirements.
- ✅ IP67 / IP68 Waterproof
- ✅ Torque: 260NM - 150,000NM
- ✅ ISO9001 Quality System
Valve Gearbox
The JIMAI valve gearbox is manufactured in compliance with the ISO9001 quality management system and is validated with IP67 and IP68 ratings, demonstrating the valve gearbox's exceptional waterproof performance. JIMAI valve gearboxes are engineered for use with quarter-turn valves and can be equipped with an electrical actuator. The JIMAI valve gearboxes are designed to provide an output torque spanning from 260 NM to 150,000 NM and will continue to develop higher torque models to suit virtually all operational requirements.
- ✅ IP67 / IP68 Waterproof
- ✅ Torque: 260NM - 150,000NM
- ✅ ISO9001 Quality System
Bevel Gearbox
The JIMAI bevel gearbox is engineered for multi-turn rotary valves, including gate valves and glove valves. JIMAI designs bevel gearboxes featuring reduction units and models that can be operated by electric actuators. JIMAI supplies the bevel transmission with an output torque ranging from 350NM to 3500NM to accommodate all operational needs
- ✅ Multi-turn Rotary Design
- ✅ For Gate & Globe Valves
- ✅ Torque: 350NM - 3,500NM
Bevel Gearbox
The JIMAI bevel gearbox is engineered for multi-turn rotary valves, including gate valves and glove valves. JIMAI designs bevel gearboxes featuring reduction units and models that can be operated by electric actuators. JIMAI supplies the bevel transmission with an output torque ranging from 350NM to 3500NM to accommodate all operational needs
- ✅ Multi-turn Rotary Design
- ✅ For Gate & Globe Valves
- ✅ Torque: 350NM - 3,500NM
Declutchable Gearbox
The JIMAI declutchable gearbox is a manual device employed between the pneumatic actuator and the valves. The primary function serves as an emergency mechanism to manually operate the opening or closing when the air supply is halted. JIMAI is capable of recommending the appropriate declutchable gearbox size when the actuator size and valve size are specified.
- ✅ Emergency Manual Override
- ✅ Safety Auto-Locking
- ✅ Easy Switch Operation
Declutchable Gearbox
The JIMAI declutchable gearbox is a manual device employed between the pneumatic actuator and the valves. The primary function serves as an emergency mechanism to manually operate the opening or closing when the air supply is halted. JIMAI is capable of recommending the appropriate declutchable gearbox size when the actuator size and valve size are specified.
- ✅ Emergency Manual Override
- ✅ Safety Auto-Locking
- ✅ Easy Switch Operation
Actuator Accessory
JIMAI supplies actuator accessories such as positioners, limit switch boxes, solenoid valves, air filters, and related components. With the aid of the actuator accessory, it can enhance the user experience and also extend the service life of the pneumatic actuator. JIMAI offers a complete set of accessories for pneumatic actuators and will supply all tested, verified accessories prior to shipment from the factory.
- ✅ Limit Switch & Positioners
- ✅ 100% Pre-shipment Test
- ✅ Full Solenoid Valve Range
Actuator Accessory
JIMAI supplies actuator accessories such as positioners, limit switch boxes, solenoid valves, air filters, and related components. With the aid of the actuator accessory, it can enhance the user experience and also extend the service life of the pneumatic actuator. JIMAI offers a complete set of accessories for pneumatic actuators and will supply all tested, verified accessories prior to shipment from the factory.
- ✅ Limit Switch & Positioners
- ✅ 100% Pre-shipment Test
- ✅ Full Solenoid Valve Range
Company
JIMAI Actuators:
Engineered for Precision Motion
In JIMAI, there are approximately 40 manufacturing centers and 100 CNC lathes. JIMAI will significantly enhance the overall performance of actuators with a total of approximately 260 pieces of equipment. Additionally, the JIMAI factory is accredited under the ISO14001 environmental management system. All JIMAI products are manufactured in accordance with the ISO9001 quality system and have been certified with CE, SIL3, and ATEX IP68.
Advantages You Shouldn't Miss
Precision Engineering & Efficient Production
Automatic Equipment
Advanced Automation & In-House Precision
JIMAI remain committed to the continuous development of product quality. We have created machines used for improving production ability and product performance, such as automatic screw machines and leakage testing machines.
Robotic Integration:
75 CNC machines with robotic arms for efficiency.
Automated Processes:
Automated screw machines ensure precision and consistency.
Full Control:
In-house production of shafts, pistons, and cylinders.
Production Quality
Rigorous Quality Assurance & Tailored Solutions
We are dedicated to the highest standards of production quality. Through strict quality control protocols, hourly inspections, and professional testing, we ensure each component meets our requirements.
Material Verification:
Materials tested before storage to meet strict standards.
Product Warranty:
18-month warranty guarantees product quality.
Customized Products:
Customizable colors, logos, and designs for clients.
Honor Certificate
As for the pneumatic actuator, it has certified with CE, SIL3, and ATEX certificates. For valve gearbox, it has special IP67 and IP68 weather proof certificates.
News
on JIMAI
Understanding Actuator Performance: Accuracy, Speed, and Repeatability
What Do Accuracy, Speed, and Repeatability Mean for Actuators? In industrial automation, three key parameters define the...
how to solve valve automation application by pneumatic actuator
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What are the 4 types of actuators and their uses
Although actuators can be classified in numerous ways (e.g., by power source, motion), the four most basic categories ar...
What are the 4 functions of a gearbox
A valve gearbox, or transmission, is an essential mechanical component that serves a vital function in numerous devices,...
What is the purpose of a gearbox in a mechanical system
A valve gearbox, alternatively referred to as a transmission, is an essential element in numerous mechanical systems. It...
How does a pneumatic rotary actuator work?
A pneumatic rotary actuator is a device that transforms compressed air energy into mechanical motion. It is an essential...
Do pneumatic actuators require a fluid to operate?
pneumatic actuator functions by utilizing compressed air to generate mechanical motion, typically through the displaceme...
Participated in WZPV Oct.17~19th
Zhejiang Jimai Auto-tech Co., Ltd. participated in the WZPV exhibition in Wenzhou, China from October 17th to October 19...
The Environment of Application for Pneumatic Ball Valves
Pneumatic ball valves are essential components of industrial fluid control systems, providing precise flow regulation, d...
