Industrial Valve with Flanged Design and Ductile Iron Body for Easy Installation

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: GFBV
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: EPDM
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN2501/ ISO5211
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body: Ductile Iron
• Coating: Epoxy Coated to 250 Microns
• Disc: DI/ SS
• Stem: SS304/SS316
• O-Ring: NBR/EPDM
• Seat: EPDM/PTFE
• Bushing: PTFE/Bronze
• Hand Lever: C.S/Aluminum/Plastic
• Gear: Cast Iron
• Transport Package: Wooden Case
• Specification: 50mm-600mm
• Trademark: WALTER, OEM
• Origin: Suzhou
• HS Code: 8481804090
• Production Capacity: 3000 Sets Per Month

Product Description

Introducing our state-of-the-art Flanged Butterfly Valve, designed for optimal performance and durability.
Model: GFBV-0050-1000 PN10/16

Product Standard
Design Specifications: Adheres to BS5155, API609, BS EN593 standards, ensuring top-notch quality and reliability.
Flange Standards: Compatible with BS4504, DIN2501, ASME16.1, JIS 5K/10K for versatile application and seamless integration.
Face-to-Face Dimensions: Compliant with DIN3202, BS EN558-1, ISO5752, ASME B16.1 specifications.
Top Flange: Designed according to ISO5211 standards for universal compatibility.
Testing Standards: Rigorously tested as per BS EN12266, API598 to ensure maximum performance and safety.

Technical Specifications
Size Range: DN50~DN1000 (2"~ 40"), catering to a wide array of requirements.
Pressure Rating: PN10/16, perfect for various industrial applications.
Working Temperature: Efficiently operates in a temperature range of -5°C ~ 85°C.
Seat Test Pressure: Tested at 1.1 times PN to guarantee leak-free performance.
Shell Test Pressure: Ensured durability with tests performed at 1.5 times PN.
Suitable Mediums: Ideal for Clean Water and Sewage applications.
Key Features•Bidirectional Seal: Designed for hassle-free operation and installation.
•Streamlined Disc: Minimizes head loss for efficient fluid control.
•Vulcanized Rubber Seat: Ensures low torque and extended lifespan.
•Direct Pipeline Installation: Simplifies setup without the need for additional components.
•Integrated Flange Gasket: Provides a secure and reliable seal.

Material Specification

Dimension (MM)

About Us

Suzhou Walter Flow Control Equipment Co., Ltd As a premier manufacturer specializing in water system valves, Suzhou Walter Flow Control Equipment Co., Ltd offers an extensive array of products including OEM services for Sluice Valves, Gate Valves, Flange Butterfly Valves, Check Valves, Strainers, Pressure Reducing Valves, Fire Hydrants, and more. Our commitment to excellence is underscored by FM/UL certifications for select products. We pride ourselves on delivering tailored fluid control solutions and expert advice to enhance the consumer experience. Whether it’s custom designs or special requirements, Walter ensures solutions that perfectly meet your specifications.
We eagerly anticipate your inquiry and look forward to the opportunity to serve your specific needs!