Stainless Steel Remote Air Pressure Flow Control Proportional Valve with Price

• Customization: Available
• Temperature: Ordinary Temperature
• Certification: ISO9001
• Model NO.: JN-24Tee1003
• Media: Water
• Standard: Standard
• Connection Mode: Butt Welding
• Power: Pneumatic
• Material: Stainless Steel
• Type: Single Seater
• Grade: SS304, SS316L
• Internal Surface: Ra0.4
• External Surface: Sand Blasted
• Maximum Pressure: 0-8 Bar
• Seals&Gasket: EPDM,Ptfee
• Transport Package: Wooden Case
• Specification: 1"-4"
• Trademark: JONENG
• Origin: Wenzhou China
• HS Code: 8481804090
• Production Capacity: 3000PCS/Year
• Package Size: 200.00cm * 185.00cm * 150.00cm
• Package Gross Weight: 2.000kg

Product Description

Stainless steel remote air pressure flow control proportional valve with price
 

We offer a full range of industrial automation solutions, including electro-pneumatic smart valve positioners designed for precise flow and pressure control in hygienic and industrial systems. Our control valves are meticulously designed for high precision, stable performance, and rapid response, enabling remote control and ensuring efficient and safe regulation of critical process fluids.

Our smart valve positioners are manufactured with advanced CNC precision machining and stainless steel construction, providing durability, corrosion resistance, and reliable operation under continuous working conditions. The intelligent feedback system enables real-time valve position monitoring, automatic calibration, and superior control precision, optimizing both performance and energy efficiency.

Each unit undergoes 100% functional and performance testing before shipment, meeting ISO 9001 and CE standards. These electro-pneumatic valve positioners are widely applied in food and beverage, brewery, pharmaceutical, biotechnology, and chemical automation systems, where precision, reliability, and hygiene are critical.

We provide customization options for signal type, control range, and actuator size to meet diverse process automation requirements and ensure seamless integration with PLC or DCS control systems.

Quality Guarantee: 3 Years
ISO 9001, CE, SGS Certified Materials
7-10 Days Fast Delivery for urgent automation projects

With over 20 years of experience in control systems, we deliver reliable, intelligent, and high-performance flow control solutions for global clients.

Product Description

Industrial Smart Electro-Pneumatic Control Valve Positioner

• Precise Flow and Pressure Control - Designed for accurate regulation of flow, pressure, and process parameters in industrial and sanitary systems, ensuring stable and efficient operation.

• Electro-Pneumatic Actuation - Combines electrical control signals with pneumatic actuator operation for fast response and smooth valve modulation.

• Advanced Smart Feedback System - Equipped with real-time position monitoring, automatic calibration, and intelligent control logic to achieve high-precision valve positioning and energy efficiency.

• Durable Stainless Steel Construction - Manufactured with CNC precision machining and stainless steel materials, offering corrosion resistance, long service life, and reliable performance under continuous operation.

• Remote-Controlled Operation Advantage - Ideal for unmanned workshops, long-distance pipeline systems, and centralized process control, where real-time adjustment, remote monitoring, and intelligent management are critical.

• Customizable and Certified - Supports custom signal types, control ranges, and actuator sizes for seamless integration with PLC or DCS systems. All units are 100% tested and comply with ISO 9001, CE, and SGS standards, with a 3-year quality guarantee.

 

Product Parameters

Detailed Photos

FAB

Feature	Advantage	Benefit
Electro-pneumatic actuation for precise and responsive valve control. Smart feedback system with real-time valve position monitoring. Stainless steel construction for high durability and corrosion resistance. CNC precision machining ensures smooth operation and tight tolerances. Automatic calibration function for consistent performance. Compact design suitable for industrial and sanitary system integration.	High control accuracy improves process stability and reduces deviations. Fast response time ensures quick adjustment to process changes. Long service life due to corrosion-resistant materials and robust construction. Energy-efficient operation through intelligent feedback and control. Wide compatibility with PLC/DCS systems for seamless automation. Versatile application across food, beverage, pharmaceutical, biotech, and chemical industries.	Optimized process efficiency by maintaining precise flow and pressure control. Reduced downtime and maintenance costs with reliable and durable design. Enhanced product quality through stable and accurate valve positioning. Simplified integration with existing automation systems. Improved safety and compliance in demanding processing environments. Customizable options allow tailored solutions to meet diverse industrial requirements.

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Company Profile

 

 

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About us
JoNeng was established in July 2007, strategically situated in Wenzhou, China. Boasting a team of approximately 100 skilled workers, our expansive factory spans 6800m2, dedicated to delivering exceptional valve and pipe solutions with precision and excellence.
Under the esteemed Joneng enterprise, we proudly operate three specialized manufacturing facilities. Jiayuan excels in producing elbow, tee, and reducer fittings in both sanitary and schedule grades; Lingdong focuses on precision-engineered ferrules, unions, sight glasses, and butterfly valves using advanced CNC technology; while Ezo specializes in designing high-quality manhole covers and small tanks to meet diverse industrial needs.

Mainly manufacture
Stainless steel butterfly valves, ball valves, check valves, CPM valves, and diaphragm valves, meticulously designed for reliability and precision in fluid control systems.
Stainless steel sanitary and industrial-grade elbow, tee, reducer, ferrule, and union fittings, engineered for seamless connectivity and outstanding performance.
Stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, and pipe clamps, offering comprehensive solutions to meet your varying operational demands.
Stainless steel centrifugal pumps, CIP pumps, emulsifying pumps, and rotary pumps, ensuring efficient and effective fluid handling and processing across diverse industries.

International standards
Our products are expertly crafted to align with SMS, DIN, AS, BS, BPE, JIS, ISO, ANSI B16.5, ASME, and other international standards. We also offer the flexibility of customized solutions. Our high-quality products have successfully reached over 100 countries, including Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand, showcasing our global presence and commitment to excellence.
Wenzhou Joneng Valves Co., Limited proudly extends its reach to a diverse array of countries and regions including Europe, America, the Middle East, Australia, Turkey, Iran, Thailand, and more, amassing a remarkable presence in over 100 countries worldwide.
Joneng stands as a paragon of quality assurance, adorned with the prestigious CE, PED, and ISO 9001 certifications, which exemplify our unwavering dedication to superior quality management. Our products also adhere to FDA standards, reinforcing trust and reliability at every step.

 

 

Extensive inventory of pipe fittings

Our extensive inventory of pipe fittings features an array of stainless steel options: elbows, tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves, empowering us to deliver goods promptly and with unparalleled efficiency.

3-year guarantee and 24 hours 
concerns

Our pledge to excellence is embodied in our promise of swift 24-hour resolution for any quality complaints, nurturing customer satisfaction while driving continuous enhancement.

At Wenzhou Joneng Valves Co., Limited, we extend an unmatched 3-year guarantee on all stainless steel components, offering you peace of mind. Should any quality issues surface with our valves and fittings, please do not hesitate to contact us. We assure a swift response with action initiated within 24 hours to resolve any concerns effectively.

Welcome to the factory
√ With 17 prolific years of dedicated expertise in the industry, we embody an unwavering commitment to quality and innovative solutions.

√ Spanning an impressive 6800m2, our state-of-the-art facility is adeptly equipped to manage diverse production demands with flawless efficiency.

√ Our skilled workforce of 100 employees fuels our engine of excellence and propels our growth trajectory.

√ Thriving in over 100+ countries, our expansive global reach is a testament to the trust and satisfaction our international clientele repose in us.

√ With a formidable network of 1000+ partners worldwide, our collaborative endeavours continue to drive success and shared aspirations.

 

OUR PRODUCTION CAPACITY 

 

Production Lines	Stainless steel sanitary pipe fittings' line, machining line, sanitary manhole line,
Product Range	Sanitary butterfly Valve, sanitary diaphragm valve, sanitary pipe fittings, union, ferrule, sight glass, manhole cover, safety valve, sampling valve...
Year Established	2007
Factory Size in Square Meters	5000M2
NO. OF TOTAL STAFF	130
Production Capital	8 000 000 USD
Detail capacity	Manhole covers	12000nos
	Pipe fittings	150000nos
	Ferrules, unions, connectors	200000nos
	Diaphragm valves	15000nos
	Butterfly valves	20000nos
Investment in Manufacturing Equipment	750000USD
Details of equipment	For machining parts 29 nos of LG Mazak CNC Machines 4 nos of local CNC machines 2 nos of automatic CNC center 12 nos of plain lathe For pipe fittings 4 nos of press 3 nos of cutting machine 3 nos of chamfering machine We also have the following quipments 4 nos of polishing machine 12 nos of grinding machine 3 nos of laser marking machine 3 nos of pressure testing machine 1 nos of temperature testing machine 3 nos of spectro instrument 1 nos of surface roughness device
Primary Competitive Advantages	Strict inspection, honest business way, fast revert on order problem
Stocked materials	Big quantity for raw forging of butterfly valve, diaphragm valve, ferrule, union, adapters, pipe fittings, clamps, sight glass, safety valve, manhole cover,
OEM Services Provided	Yes
Design Service Offered	Yes
Sales Volume	6 000 000 USD
Export Percentage	80%
MAIN MARKET	USA, Germany, Hungary, Canada, Thailand, Holland, England, South Africa, Indonesia, Saudi, India, New Zealand, Australia, Middle East...
Own Brand Name	JoNeng

Certifications

FAQ

 

1. Are you a trading company or factory? 
We are a manufacturer factory and we also have our own exporting license. 

2. Do you have certificate? 
Yes, ISO, FDA, LFGB, CE, PED certificate. We also have some patents in design. 

3. How do you control the quality? 
In quality control, the most important is to avoid material mixing. 
In our factory, 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant. 
Pressure inspecting machine, PMI machines, RA roughness spector, hardness testing machine...All machines help in inspection. 
2 staff inspect during production in different sections
5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical...

4. How many factories do you have?
Under the esteemed Joneng enterprise, we proudly operate three specialized manufacturing facilities. 
Jiayuan excels in producing elbow, tee, and reducer fittings in both sanitary and schedule grades;
Lingdong focuses on precision-engineered ferrules, unions, sight glasses, and butterfly valves using advanced CNC technology; 
while Ezo specializes in designing high-quality manhole covers and small tanks to meet diverse industrial needs.

5. If there is any quality problem, how do you solve it? 
We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem. 
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition. 

6. How long is your delivery time? 
For normal products in 7-10 days; For bulk order, in 15-25 days. It depends. 

7. Warranty time? 
3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers. 

8. Why trust in us? 
14 years in this industry. It makes us professional. Good credit in this market. 
All of our machines are the assurance of our responsibility. 

9. Free sample? 
Free samples can be provided for first cooperation under sincere cooperation. 

10. What is the MOQ? 
1PCS MOQ is welcome for starting cooperatoon

11. Material certificate? 
Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate, ...Can be available, please declare when inquiry us. 

12. More questions are appreciated.