Premium Silent Check Valve for Industrial Applications with Spring Disc
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Product Highlights
- Minimal Head Loss: Head loss as low as 0.2 Bar ensures high efficiency and minimal energy expenditure.
- Durable Rubber Coating: Disc fully coated with EPDM for superior sealing performance and reduced wear.
- Corrosion Resistant Materials: Constructed with SS304 and GGG40/50 for exceptional strength and reliability.
- Epoxy Resin Protection: Internal and external surfaces coated with over 300 microns of epoxy resin.
- Wide Size Range: Available in sizes from DN50 to 600 (2" to 24") to fit various applications.
- Multiple Pressure Ratings: Working pressure options available for PN10, PN16, and PN25.
- Aerodynamic Design: Rational design ensures optimal flow efficiency and minimal turbulence.
- Compact Integration: Compact size allows for seamless integration and effortless direct or backflow.
Product Attributes
- Customization
- Available
- Media
- Water
- Temperature
- Ordinary Temperature
- Model NO.
- SNCV
- Material
- Cast Iron
- Connection Form
- Flange
- Structure
- Elevated
- Pressure
- Ordinary Temperature
- Function
- Nrvr Silence, Nrvz Silence
- Sealing Form
- Rubber
- Flow Direction
- Unidirection
- Standard
- DIN
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Disc
- En-Js1050+EPDM
- Seat
- Di+Ni Plate/SS304
- Spring
- SS304
- Stem
- Ss420/304
- Washer
- PTFE
- Dimensions
- Dn50-300
- Transport Package
- Bubble Bags & Plywood Case
- Specification
- DN50~DN600
- Origin
- Suzhou, Jiangsu
- HS Code
- 8481801090
- Production Capacity
- 4900 Sets Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Premium Silent Check Valve for Industrial Applications with Spring Disc
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Premium Silent Check Valve for Industrial Applications with Spring Disc -
Premium Silent Check Valve for Industrial Applications with Spring Disc -
Premium Silent Check Valve for Industrial Applications with Spring Disc -
Premium Silent Check Valve for Industrial Applications with Spring Disc -
Premium Silent Check Valve for Industrial Applications with Spring Disc
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Product Description
Our Silent Check Valve represents the pinnacle of engineering excellence, crafted meticulously in accordance with the rigorous standards of BS EN 1074-3, BS EN 12334, or BS 5163. Delve into the remarkable advantages of our silent check valve:
- Rational and Aerodynamic Design: Engineered for optimal flow efficiency and minimal turbulence, ensuring smooth and reliable operation.
- Compact Size: Designed for seamless integration, our valve allows for effortless direct flow or backflow, fitting perfectly into any system layout.
- Minimal Head Loss: With a head loss as low as 0.2 Bar, our valve ensures high efficiency with minimal energy expenditure.
- Integrated Body and Flow Guide: This innovative design feature guarantees superior performance and longevity, optimizing flow management.
- Disc Fully Coated with Durable Rubber: Ensures long-lasting durability and superior sealing performance, reducing wear and tear.
1- Body/Bonnet: Crafted from robust and reliable high-quality GGG40/50, ensuring durability and strength.
2- Seat/Stem/Spring: Made from premium SS304, offering exceptional corrosion resistance and reliability.
3- Bushes: Engineered from robust C61900, providing strength and resilience in demanding applications.
4- DISC: Constructed with GGG40/50, featuring an EPDM Coating for enhanced sealing and durability.
5- Epoxy Resin Coating: Applied to both internal and external surfaces with a thickness exceeding 300 microns, ensuring excellent protection against corrosion.
6- Working Pressure: Available for PN10/16/25; Sizes range from 2" to 24", accommodating a wide range of applications.
7- Connections: Fully compliant with EN1074, BS5163, and ISO 7259 standards, ensuring compatibility and reliability across systems.
Our Silent Check Valve comes in sizes ranging from DN50 to 600, crafted from superior-grade Ductile Iron (D.I) or Stainless Steel (S.S), tailored to meet your specific needs.
About the Supplier
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Company Profile
Suzhou Walter Flow Control Equipment Co., Ltd. Are a professional company specializing in fluid & firefighting equipment.
We do, and always will, fashion our long time business relationships from advanced technology, excellent quality and good service.
Walter Flow Control supplies products with FM, UL, CE and all other relevant certificates for use in Water Reticulation and Treatment Systems, Fire-fighting Projects, High Rise Buildings, the Oil, Gas and Chemical Industries etc.
Company Products:
Valves: Gate Valve, Butterfly Valve, Check Valve, Automatic Hydraulic Control Valve, Air Release Valve, Globe Valve, Ball Valve, Strainer, Pipeline products, etc.
Firefighting: Fire Sprinklers, Wet Alarm Check Valve, Deluge Valve, Water Flow Detector, Foam Extinguisher System, Gas Extinguisher System and Fire Hydrant System, Fire Hose, Fire Hose Reel, Fire Monitor, etc.
Standard & Certificates:
Walter products are design acc. To DIN, BS, ANSI, AWWA, EN, ISO, AS, API standard and relevant products can be provided with FM approval, UL listed, CE certificates.
Company Philosophy:
Processing every enquiry efficiently
Treating every order seriously
Serving every customer considerately
Choose us, reap success
About Our Factory & Business Background
- Address
- No. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China
- Terms of Payment
- LC, T/T, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-05-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What are the available sizes for this valve?
- The valve is available in sizes ranging from DN50 to 600 (2 inches to 24 inches).
- What materials are used for the disc and seat?
- The disc is made of GGG40/50 with an EPDM coating, and the seat/stem/spring are made from premium SS304.
- What is the maximum head loss for this valve?
- The valve features a minimal head loss of as low as 0.2 Bar.
- What pressure ratings are supported?
- It supports working pressures of PN10, PN16, and PN25.
- Is the valve suitable for industrial applications?
- Yes, it is designed for industrial usage, water industrial usage, and household usage.
- What standards does the valve comply with?
- It complies with BS EN 1074-3, BS EN 12334, BS 5163, EN1074, BS5163, and ISO 7259.
- How is the valve protected against corrosion?
- Both internal and external surfaces are coated with epoxy resin exceeding 300 microns in thickness.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
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