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Dual Plate Check Valve

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MOQ : 1 Unit

Dual Plate Check Valve Specification

Features
Compact Design, Low Pressure Drop, Lightweight, Easy Installation, Spring-Loaded Plates, Wafer Style, Long Service Life

Valve Size
50 mm to 600 mm (2 to 24)

Material
Ductile Iron, WCB, Stainless Steel, Cast Iron (Body & Disc Options)

Control System
None (Operates Automatically by Flow)

Valve Type
Non-Return Check Valve

Connection Type
Wafer (Fits between Flanges - ANSI, DIN, JIS)

Structure
Wafer Type

Application
Industrial, Water, Steam, Oil & Gas, HVAC systems

Sealing
EPDM, NBR, Viton, Metal-to-Metal (based on variant)

Type
Dual Plate Check Valve

Power
Manual (No External Power Required)

Pressure
PN10, PN16, PN25/Class 150

Media

Port Size
Available from 2 to 24 (DN50 to DN600)

Temperature
-10C to 200C (Depending on Material)

Disc
Stainless Steel, Ductile Iron, Aluminum Bronze

Pin
Dual Plate/Hinge Pin Design

Body Coating Thickness
Min 250 Microns (Typical Epoxy Coating)

Face to Face Dimension
EN558 Series 16

Installation Position
Horizontal or Vertical (Upward Flow Only)

Service Life
Designed for Long Life in Approved Conditions

Coating
Epoxy Powder Coating (for Corrosion Resistance)

End Connection
Wafer Type suitable for Sandwich Mounting

Gasket
Optional, Dependent on Flange Connection

Testing Standard
Hydrostatic and Seat Leakage Test as per API 598

Spring Material
Stainless Steel

Leakage Rate
Complies with API 598 Standards

Operation
Automatic, Flow-Driven

Opening Pressure
Low Crack Pressure 0.2 bar Typical

Dual Plate Check Valve Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Units Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

About Dual Plate Check Valve

Introducing this grandiose Dual Plate Check Valve, a top choice for industrial applications requiring formidable performance and impressive reliability. Highly recommended for HVAC, water, steam, oil, and gas industries, its epoxy powder coating ensures excellent corrosion resistance, while the spring-loaded stainless steel plates promise astonishing durability. The compact, lightweight design enables easy installation in both horizontal and vertical orientations, and the valve fits a variety of flange standards. With low pressure drop and compliance with API 598 standards, this valve guarantees seamless automatic operation and an extended service life. Promotion: Now available from a trusted manufacturer in India.

Versatile Dual Plate Check Valve Applications

This dual plate check valve is expertly engineered for versatile usage across numerous systems, such as water distribution, steam lines, oil and gas pipelines, and HVAC networks. With a surface application on industrial piping, it excels in both horizontal and upward vertical installations. The check valve's robust construction ensures safe and efficient performance in scenarios handling water, oil, air, gas, and other non-corrosive fluids, making it suitable for manifold industrial and commercial applications.

Premium Certifications and Flexible Transportation

Our dual plate check valve is certified to the highest industry standards, including API 598 for leakage and hydrostatic testing, ensuring premium assurance for your project needs. Sample valves are available upon request, allowing review before larger orders. For optimal convenience, shipments are arranged via designated FOB ports to accommodate global transportation requirements. Each unit is carefully shipped to safeguard its quality and integrity from our facility to your doorstep.

FAQ's of Dual Plate Check Valve:

Q: How does the dual plate check valve operate automatically?

A: The dual plate check valve operates using a flow-driven, spring-loaded mechanism that automatically opens with forward flow and closes to prevent backflow, requiring no external power or manual intervention.

Q: What types of media are suitable for this check valve?

A: This check valve is designed for versatile use with water, oil, air, gas, and other non-corrosive fluids commonly found in industrial applications, including HVAC, steam, and pipeline systems.

Q: When should I choose a dual plate check valve over other valve types?

A: A dual plate check valve is highly recommended when you require a compact, lightweight, and reliable solution with low pressure drop and superior corrosion resistance for applications involving backflow prevention.

Q: Where can this valve be installed for optimal performance?

A: The valve can be installed in horizontal pipelines or vertical lines where the flow direction is upward, offering flexibility in system design for a variety of industrial environments.

Q: What is the benefit of epoxy powder coating on this check valve?

A: The epoxy powder coating provides formidable resistance to corrosion, extending service life and ensuring consistent integrity of the valve body even in harsh operating conditions.

Q: How does the product comply with international standards?

A: Each valve undergoes hydrostatic and seat leakage tests in accordance with API 598 standards for performance, ensuring premium quality throughout production and delivery.