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Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment

Ningbo Salvador Piping System Co., Ltd.
  • Audited Supplier
  • 9 yrs
5.0 (1 Review)

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US$11.429 200 Pieces(MOQ)

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Product Highlights

  • Space-Saving Design: Ultra-thin body width takes minimal space compared to standard ball or swing check valves.
  • Universal Installation: Fits ANSI, DIN, and JIS flange patterns with bolt-hole centering design.
  • Corrosion Resistant: 100% plastic construction immune to rust, electrolysis, and scaling for acidic environments.
  • Lightweight Construction: Approximately 1/5th the weight of metallic valves, reducing shipping costs and labor.
  • Low Flow Resistance: Swing disc opens fully for maximum flow with very low pressure drop.
  • 24-Month Warranty: Comprehensive coverage double the industry standard for all mechanical defects.
  • Fast Delivery: Shipment within 10 days enabled by over 20,000 semi-finished valves in stock.
  • Directional Arrow: Integrated molding mark clearly indicates flow direction to prevent installation errors.

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Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
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Platform-assisted dispute resolution, including refunds or returns when applicable.

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Product Images of Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment

Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment pictures & photos
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment pictures & photos
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment pictures & photos
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment pictures & photos
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment pictures & photos
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment pictures & photos
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
  • Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
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Product Description

Product Description
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
PVC Wafer Check Valve
The PVC wafer check valve is a special form of check valve that adopts a thin disc-shaped "wafer" design and relies on a hinge mechanism to open and close the wafer. Fits snugly between two pipe flanges and is designed to prevent backflow in piping systems.
The Wafer Check Valve is compact and lightweight, designed for quick installation between flanges. It ensures smooth, backflow-free operation in industrial and water systems.
Specification
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
PVC Wafer Check Valve
     Our check valves are designed to operate reliably under varying temperatures, pressures, and media conditions, offering excellent corrosion resistance, lightweight construction, and easy installation.
    From PVC and UPVC to CPVC and PPH, each check valve type is engineered to meet specific industry requirements, ensuring durability, corrosion resistance, leak-free operation, and compliance with a range of international standards.
    The valve is designed to be installed between two pipeline flanges and held in place by the flange bolts. This setup reduces the need for extensive support and alignment, facilitating quicker installation.
NO.
Part
Material
QTY
1
Body
UPVC
1
1
Flapper
uPVC
1
3
Shaft
M-PVC
1
4
O-Ring
EPDM
1
5
O-Ring
EPDM
2
6
Cover
UPVC
1
7
Hanging Ring
SUS304
1
8
Flow Arrow
UPVC
2
9
Flange
UPVC
2
10
Bolt Sets
SUS304
4-16
11
Pipe Line
UPVC
2
PVC Wafer Check Valve
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
    1.Space-Saving Design: The ultra-thin body width takes up minimal space in the piping line compared to standard ball or swing check valves.
    2.Universal Installation: The bolt-hole centering design allows a single valve to fit ANSI, DIN, and JIS flange patterns, reducing inventory requirements.
    3.Low Flow Resistance: The swing disc opens fully to allow maximum flow with very low pressure drop.
    4.Corrosion Resistant: Being 100% plastic, it is immune to rust, electrolysis, and scaling, making it ideal for saltwater and acidic environments.
    5.Directional Arrow: Integrated molding mark clearly indicates flow direction to prevent installation errors.
    6.Lightweight: Approximately 1/5th the weight of metallic wafer check valves, reducing shipping costs and easing installation labor.
More Product

Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Packing & Delivery
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
     Final inspection is crucial to ensuring the quality and compliance of each plastic ball valve, fostering customer satisfaction and trust. Prior to shipment, we rigorously inspect the valve's appearance, dimensions, sealing performance, packaging, and labeling. This meticulous attention to detail ensures that each plastic check valve meets the highest quality standards of China's leading plastic ball valve manufacturer.
   As a leading manufacturer of plastic check valves, SWD Plastic provides comprehensive support services, including pre-sales consultation, order tracking, and after-sales assistance. Committed to quality and customer satisfaction, our plastic check valves come with a 24-month warranty, double the industry standard. To meet urgent project demands, we keep over 20,000 semi-finished valves in stock, enabling shipment within 10 days and ensuring your schedule stays on track.
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Company Profile
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
ABOUT US
SWD PLASTIC(Salvador Industrial Co.,Ltd) is a leading and professional manufacturer and exporter for UPVC, CPVC, PPH, PVDF pipes,valves and fittings in China. We stick to the principle of "Quality First, Service First, Continuous Improvement and Innovation to Meet the Customers', and the quality management objective of 'Zero Defect,Zero Complaints.
    Most of our products confim to ANS, DIN,BS, JIS & TIS standard and have been already sold to United States, Canada, Mexico, Chile,Colombia,Peru, Russia, Saudi Arabia, UAE,Iran,raq, Thailand, Philippines,Indonesia,Malaysia etc., With very good reputation.
    Welcome to our company visit and discuss business, sincerely hope our professional technology and individual service can win your trust and favor, jooking forward to cooperate with friends all over the world,let's do win-win business together!
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
Industrial PVC Wafer Check Valve 3''-12'' Non-Return Valve with EPDM Seal for Water Treatment
FAQ
1. What is your MOQ?
Our MOQ is usually 5 CTNS.
2. What is your delivery time?
Our delivery is about 30-45days.
3. What is your payment terms?
We accept T/T, 100% L/C, or West Union and so on.
4. Could you provide free samples?
Usually, we offer free samples, customer bear the freight cost.
5. Why choose us?
Firstly,  comparing with many factories, our prices are more competitive.
Secondly,  We 100% test working pressure for ALL our products, and we inspect 5 times every order.
1) Inspect when the ball valves come out from the injection moulding machine
2) Inspect when adding O-rings
3) Inspect when installing handle caps
4) Inspect after working pressure test
5) Inspect before packing
Finally,  After- Services will be highly satisfied. Any problems and feedbacks will be responded efficiently.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR263392". Items marked "verified" are certified.

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Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.

About Our Factory & Business Background

Address
No. 5 Building, 568 Siming East Road, Yinzhou, Ningbo, Zhejiang, China
Terms of Payment
LC, T/T, Western Union, D/P, PayPal, Small-amount payment
International Commercial Terms(Incoterms)
FOB, CIF, EXW, CFR, DDP, FCA
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
NINGBO,SHANGHAI

Our Production Capability & Technical Expertise

Main Products
Plastic Valve, Plastic Fittings, PVC Valves & Fittings, Plastic Pipes, Irrigation Products, Faucets, Valves, Pipes & Fittings, PVC/CPVC/PPR/HDPE Pipes, Pph/PVDF Pipes & Fittings & Valves

Our Industry Experience & Global Business Record

Export Year
2014-12-08
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is your MOQ?
Our MOQ is usually 5 CTNS.
What is your delivery time?
Our delivery is about 30-45days.
What is your payment terms?
We accept T/T, 100% L/C, or West Union and so on.
Could you provide free samples?
Usually, we offer free samples, customer bear the freight cost.
Why choose us?
Firstly, comparing with many factories, our prices are more competitive. Secondly, We 100% test working pressure for ALL our products, and we inspect 5 times every order. Finally, After- Services will be highly satisfied. Any problems and feedbacks will be responded efficiently.

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