Valve Automation Accessories
Control, Feedback & Air Preparation for Valve Automation
KINKO Valve Accessories
KINKO provides a comprehensive range of valve accessories to complete your automation system. From position feedback and control to air preparation, our accessories ensure reliable, efficient valve operation in every application.
Behind Every Solution:
- Limit switch boxes, proximity sensors, mechanical switches
- Pneumatic, electro-pneumatic, and smart positioners
- Filter regulators, pressure reducing valves
- 5/2-way, 3/2-way solenoid valves for pilot control
Product Category
Technical Support
- Response within 24 Hours
- 18-Month Warranty
- 24/7 Technical Support
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KINKO APL510 Series Valve Limit Switch Box
Model
APL510 Series
Nominal Diameter
G34, NPT 1/2, NPT 3/4, M20
KINKO TPX410 Series Valve Limit Switch Box
Model
TPX410 Series
Nominal Diameter
NPT 12, M20
KINKO ITS300 Series Valve Limit Switch Box
Model
ITS300 Series
Nominal Diameter
G34, NPT 1/2, NPT 3/4, M20
KINKO APL410 Series Valve Limit Switch Box
Model
APL410 Series
Nominal Diameter
G3/4, NPT 1/2, NPT3/4, M20
ITS100 Series Valve Limit Switch Box
Model
ITS100 Series
Nominal Diameter
G1/2
APL310 Series Valve Limit Switch Box
Model
APL310 Series
Nominal Diameter
G1/2
KINKO APL314 Series Valve Limit Switch Box
Model
APL314 Series
Nominal Diameter
G1/2
KINKO APL210 Series Valve Limit Switch Box
Model
APL210 Series
Nominal Diameter
G1/2, NPT 1/2, M20
APL230 Series Valve Limit Switch Box
Model
APL230 Series
Nominal Diameter
NPT 1/2
APL300-B-SS Series Limit Switch Box
Model
APL300-B-SS Series
Nominal Diameter
2(or 3) XNPT1/2", NPT3/4", G1/2", M20
APL500-SS Series Limit Switch Box
Model
APL500-SS Series
Nominal Diameter
2X NPT1/2, NPT3/4, M20, G3/4
KINKO WLF6G Straight Travel Limit Switch
Model
WLF6G2 Series
Nominal Diameter
NPT 1/2
Design Principles
Why are KINKO Pneumatic Valves so durable?
- Offers an IP68 protection rating, suitable for outdoor applications
- Various mounting brackets—NAMUR, ISO 5211, and custom mounting options
- ATEX explosion-proof options for hazardous areas
- Quick wiring—terminal blocks simplify installation
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The Core Advantages of KINKO Accessories
IP68 protection available
Waterproof for outdoor applications.
NAMUR and ISO mounting
Standardized installation with any actuator.
ATEX explosion-proof options
Certified for hazardous areas.
Terminal block wiring
Simplified electrical installation.
Proximity and mechanical switches
Versatile position sensing options.
Smart positioner support
HART communication for advanced diagnostics.
Do you need a customized angle seat valve for your specific operating conditions?
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FAQ
What is the difference between mechanical and proximity limit switches?
Mechanical limit switches use physical contact (a lever or plunger) to detect valve position, suitable for most applications. Proximity switches (inductive or magnetic) provide non-contact sensing, ideal for high-cycle, high-speed, or harsh environments where mechanical switches would wear prematurely.
What does a positioner do and when is it needed?
A positioner compares the control signal (4-20mA) to the actual valve position and adjusts actuator pressure to achieve accurate positioning. It compensates for friction, wear, and process variations. Positioners are essential for modulating control applications requiring ±1% accuracy or better.
What is the function of a filter regulator in a pneumatic system?
A filter regulator combines filtration (removing moisture, oil, and particulates down to 40μm or 5μm) and pressure regulation (adjusting supply pressure to the required level). It ensures clean, dry, and stable air supply to protect pneumatic valves and actuators, extending service life.
What are the key specifications for selecting a solenoid valve?
Key specifications include: port size, flow capacity (Cv), operating pressure range, voltage (AC/DC), power consumption, protection rating (IP), and mounting standard (NAMUR or direct pipe). Choose based on your actuator size, air supply, and control system requirements.
Are KINKO accessories compatible with other brands’ actuators and valves?
Yes. KINKO accessories feature NAMUR and ISO 5211 standard mounting interfaces, ensuring compatibility with most major brands. Custom mounting brackets are available for non-standard installations.
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News & Blog
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Introduction To The Stroke and Control Mode of Electric Actuators
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