Pneumatic Flanged Type 3-Way DIN/JIS/ANSI Stainless Steel SS304/SS316/SS316L/Carbon Steel Flange Ball Valves for Indudtrial Application

• Customization: Available
• Media: Water, Oil, Gas, Steam, Chemical Fluids
• Material: SS304 (CF8), SS316 (CF8m), Wcb, Duplex
• Model NO.: DN15~DN200
• Connection Form: Flange
• Driving Mode: Pneumatic Actuator
• Nominal Pressure: Pn16, Pn25, Pn40
• Channel: 3 Way,T-Type/L-Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Function: on-off / Regulated
• Temperature: Normal Temperature
• Standard: ANSI GB JIS DIN
• Application: Industrial Usage
• Seat Material: PTFE / Rptfe / Peek
• Actuator: Double Acting/Single Acting
• Actuator Type: Rack & Pinion Pneumatic Actuator
• Logistic: by Air/by Sea
• Three Ways Style: T/F Flow Direction
• Operation Type: on/off, Automated Control
• Mounting Pad: ISO 5211
• Interface Standard: Namur
• Certification: CE, ISO9001
• OEM: Support
• Transport Package: Carton/ Wooden Case
• Specification: DN15~DN200 (1/2"~8")
• Trademark: SLVCN/VEAPON
• Origin: China
• HS Code: 848180
• Production Capacity: 50000/Month
• Package Size: 100.00cm * 80.00cm * 60.00cm
• Package Gross Weight: 3.000kg
• Lead Time: 4 days (1 - 500 Sets) ; To be negotiated ( > 500 Sets)

Product Description

Product Overview

SLVCN Pneumatic Flanged 3-Way Ball Valve provides reliable automated flow control for industrial pipelines. With L-Port or T-Port designs, it enables mixing, switching, or diverting of liquids, gases, and other industrial media. Flanged connections ensure a secure, leak-free, and durable installation, especially suitable for large-diameter or high-pressure pipelines, providing stability and easy maintenance.

Available in DN15–DN200 (1/2"–8"), the valve body is made of Stainless Steel 304/316, WCB, or Duplex steel, with PTFE, RPTFE, or PEEK seats for corrosion-resistant, long-lasting sealing performance. Valve size, body material, seat material, and pressure rating can be fully customized to meet specific industrial working conditions.

Equipped with a rack & pinion pneumatic actuator (single-acting or double-acting) and NAMUR interface, the valve allows seamless integration of solenoid valves, limit switch boxes, valve positioners, and air filter regulators, making it ideal for automation systems in Oil & Gas, Chemical & Petrochemical, Water Treatment, Power Generation, and HVAC applications. 100% tested before shipping to ensure stable quality and fast delivery.

Product Parameters:

Product Name	Pneumatic Flanged 3-Way Ball Valve
Valve Type	3-Way Flanged Floating Ball Valve
Port Type / Flow Type	L-Port / T-Port
Connection Size	DN15~DN200 (1/2"~8"), Larger sizes available upon request.
Pressure Rating	PN16, PN25, PN40 (or WOG 1000 PSI)
Connection	Flanged (ANSI / DIN / JIS / GB optional)
Material of Body	Stainless Steel 304(CF8) / 316(CF8M) / WCB / Duplex (Optional)
Seat Material	PTFE / RPTFE / PEEK
Actuator Type	Pneumatic, Rack & Pinion
Actuator style	Double Acting / Spring Return (Single Acting)
Operation Type	On/Off, automated control
Mounting Standard	ISO 5211
Interface Standard	NAMUR
Applications	Water Treatment, Oil & Gas, Chemical & Petrochemical, Power Generation, HVAC, and more.
Certification	ISO9001, CE, TUV
OEM	Support
Brand	SLVCN

Key Features:

√ L-Port / T-Port Design – Multiple flow paths for mixing, switching, and diverting, reducing piping complexity and installation cost.

√ Flanged Connection Advantage – Secure, leak-free, durable installation for large-diameter or high-pressure pipelines.

√ Customizable Materials & Sizes – Stainless Steel 304/316, WCB, Duplex; PTFE / RPTFE / PEEK seats; DN15–DN200; ANSI/DIN/JIS/GB flange standards.

√ Pneumatic Actuator – Rack & Pinion, single- or double-acting; ISO 5211 & NAMUR interface for easy integration with solenoids, limit switches, positioners, and air filters.

√ OEM & Quality Assurance – 30+ years manufacturing experience; exported to 100+ countries; 100% tested before shipment.

Quality & Testing

Packing & Delivery

Company & Trust

With over 30 years of experience in valve design, manufacturing, and sales, SLVCN is a professional manufacturer of high-quality industrial valves. We specialize in ball valves, butterfly valves, globe valves, gate valves, check valves, and solenoid valves, as well as pneumatic and electric actuators, air filters, positioners, limit switches, and other valve accessories.

Our products are ISO9001 and CE certified and comply with international standards such as DIN, ANSI, and JIS, ensuring reliable performance across diverse applications. They are widely used in Oil & Gas, Power Generation, Water Treatment, Chemical, Petrochemical, and other industries, and have been delivered for over 1,000 overseas projects in more than 100 countries.

At SLVCN, we are committed to providing professional solutions, consistent quality, and excellent service, ensuring our customers receive reliable, high-performance valve solutions for every project.

Explore Our Valve Range for Your Projects:

Our full range of valves and automation accessories ensures reliable performance across industrial projects worldwide and supports a wide variety of applications.

FAQ

Q: Are you a manufacturer or a trading company?
A: We are a professional valve manufacturer with over 30 years of experience, providing direct factory production and sales.

Q: What types of valves do you offer?
A: We specialize in ball valves, butterfly valves, globe valves, gate valves, check valves, solenoid valves, and related actuators and accessories.

Q: Which industries and applications are your valves suitable for?
A: Our valves are widely used in Oil & Gas, Chemical & Petrochemical, Power Generation, Water Treatment, HVAC, Food & Beverage, Pharmaceutical, Marine & Offshore, Mining & Metallurgy, and other industrial process systems, delivering reliable performance in demanding operating conditions.

Q: What certifications do your products have?
A: Our valves are ISO9001 and CE certified, and comply with international standards such as DIN, ANSI, and JIS. Mill Test Certificates (MTC) and original certificates can be provided on request.

Q: How do you ensure quality before shipping?
A: Every valve undergoes 100% testing, including pressure, leakage, and functional tests. Rigorous in-house inspection ensures reliable performance under real operating conditions.

Q: Do you provide technical support and installation guidance?
A: Yes, our experienced engineers provide remote guidance via video or call, assisting with installation, commissioning, and troubleshooting to ensure your valves operate correctly.

Q: Do you offer customization or OEM services?
A: Yes, we can provide custom sizes, materials, actuator types, and special features, including printing your logo on the valves.

Q: What is your typical delivery time?
A: Delivery time depends on the valve type and order quantity. Standard orders are usually shipped within 7–15 days. Please contact our sales manager for a confirmed schedule.