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Pfa Lined Swing Check Valve

Name: Pfa Lined Swing Check Valve
Brand: GLASS TEF ENGINEERING
Price: 2500 INR
Availability: InStock

Price 2500 INR/ Piece

Get a Price/Quote

MOQ : 01 Piece

Pfa Lined Swing Check Valve Specification

Valve Type
Non-return (Check) Valve

Features
Maintenance free, corrosion resistant, full-bore design, low pressure drop

Connection Type
Flanged, ANSI B16.5 / DIN/ PN standard

Material
Ductile Iron / WCB with PFA lining

Control System
Self-actuated (operated by flow pressure)

Valve Size
DN15 to DN300

Sealing
PTFE/PFA lining for leak-proof sealing

Application
Chemical processing, pharmaceuticals, water treatment, corrosive liquid handling

Structure
Swing check valve, one-piece body

Type
PFA Lined Swing Check Valve

Power
Manual (Non-powered)

Pressure
PN10 / PN16 (10 to 16 bar)

Media
Acids, alkalis, solvents, corrosive & toxic fluids

Port Size
DN15 to DN300 (1/2 to 12)

Temperature
-29C to +200C

Disc
PFA lined disc

Pin
Stainless Steel / Alloy as per design

Flange Drilling
ANSI #150, DIN PN10/PN16

Color / Finish
Blue epoxy coated exterior

Leakage Class
Zero leakage (as per API 598)

Inspection Standard
Hydrostatically tested as per EN 12266-1

End Connection
Raised face flanges

Face to Face Dimension
As per ANSI B16.10 or DIN 3202

Body Lining Thickness
Minimum 3 mm PFA lining

Mounting Position
Horizontal recommended

Certificates
MOC, Hydro Test, Third Party available upon request

Pfa Lined Swing Check Valve Trade Information

Minimum Order Quantity
01 Piece

Supply Ability
100 Pieces Per Day

Delivery Time
1 Week

About Pfa Lined Swing Check Valve

PFA Lined Swing Check Valve is a dependable alternative to high-priced alloy valves. With excellent sealing, it provides greater protection for equipment and processes. It is designed for easy fit and reliable applications in industrial activities. Also, the valve has good compatibility with most corrosive chemicals and is suitable for use in different conditions. Our PFA lined check valve is well engineered to suit your application requirement as well as budget. This product is successfully used for conveying abrasive or corrosive chemicals in pharmaceutical, chemical, water treatment and other industries.

Features & Benefits:

High quality materials and advanced lining technology
Ideal for even intense working conditions
Permeation resistant
Rugged, light weight and corrosion resistant

Comprehensive Corrosion Resistance

The PFA Lined Swing Check Valve is engineered to handle aggressive acids, alkalis, and solvents, making it indispensable for chemical processing, water treatment, and pharmaceuticals. The minimum 3 mm PFA lining offers total protection against corrosive and toxic fluids, while the leak-proof sealing ensures safe and reliable operation in harsh environments.

Maintenance-Free and Easy Installation

Designed with a full-bore construction and one-piece body, this swing check valve minimizes maintenance requirements. Its raised face flanged ends and dimensional standards (ANSI B16.10, DIN 3202) streamline integration into new or existing pipelines, reducing installation time while ensuring a secure fit and optimal flow dynamics.

FAQs of Pfa Lined Swing Check Valve:

Q: How does the PFA lining improve the performance of this swing check valve?

A: The minimum 3 mm PFA lining provides superior chemical resistance, preventing corrosion even when exposed to aggressive and toxic fluids. This enhances valve longevity, reduces maintenance, and ensures reliable operation in demanding applications.

Q: What are the recommended installation orientations for this valve?

A: For optimal performance and to ensure the check mechanism operates correctly, the PFA Lined Swing Check Valve should be installed horizontally as recommended by the manufacturer.

Q: When should I use a PFA lined swing check valve over a standard check valve?

A: A PFA lined swing check valve is essential when handling corrosive or toxic fluids, such as acids, alkalis, and solvents. Use it in environments where corrosion resistance and zero leakage are critical to maintain process safety and equipment durability.

Q: Where can this check valve be used effectively?

A: This valve is well-suited for applications in chemical processing, pharmaceuticals, water treatment plants, and other industries where corrosive liquids or gases are present. Its material and construction make it ideal for harsh conditions.

Q: What is the process for hydrostatic testing of this valve?

A: Each valve undergoes rigorous hydrostatic testing as per EN 12266-1 standards to ensure structural integrity and leak-free performance. MOC and hydro test certificates, including third-party verification, are available upon request.

Q: How does the valves design benefit operational efficiency?

A: The full-bore design and smooth, PFA-lined surfaces ensure minimal pressure loss and unrestricted flow, while the maintenance-free structure further enhances operational efficiency and reduces downtime.

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