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Karan Valves Pvt. Ltd.
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Duplex Strainer

Name: Duplex Strainer
Brand: Karan Valves Pvt. Ltd.

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MOQ : 1 Unit

Duplex Strainer Specification

Flexibility
Rigid

Yield Strength
Up to 250 MPa (varies with material)

Temperature Range
-10C to +200C (material dependent)

Sealing Type
Gasket (Graphite/EPDM/NBR)

Tolerance
0.5 mm

Thread Type
Not Applicable (Flanged)

Connection Type
Flanged Ends

Tensile Strength
Up to 485 MPa (varies with material)

Diameter
2 inch to 24 inch (as available)

Coating Type
Internal & external corrosion resistant epoxy

Product Type
Duplex Strainer

Material
Cast Iron / Carbon Steel / Stainless Steel

Connection
Flanged

Shape
Cylindrical

Standard
ASME / DIN / BS

Surface Treatment
Epoxy Paint / Powder Coated

Outer Diameter
As per design (varies by capacity)

Section Shape
Round

Length
As per capacity/model

Thickness
6 mm - 18 mm (depending on size/model)

Color
Blue (Standard), Custom on request

Usage
Continuous filtration in pipelines

Rated Pressure
150 PSI, 300 PSI, or custom

Application
Oil, Gas, Water, Chemical, Process Industries

Material Grade
A216 WCB / SS304 / SS316

Cleaning Method
Basket removal or drain valve

End Connection Standard
ANSI B16.5, DIN PN16

Maximum Flow Rate
Up to 2000 m3/hr (size dependent)

Service Life
10+ years (under normal conditions)

Maintenance
Quick open cover for easy cleaning

Level Indicator
Optional differential pressure indicator

Design Feature
Dual basket design for uninterrupted operation

Pressure Drop
Low initial pressure drop maintained

Screen Type
Stainless steel perforated or mesh screen

Installation Type
Inline horizontal

Basket Material
Stainless steel

Replaceable Elements
Yes

Changeover Mechanism
Manual or automatic changeover valve

Filtration Rating
50 micron to 8000 micron (customizable)

Duplex Strainer Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Units Per Day

Delivery Time
1 Days

Main Domestic Market
All India

About Duplex Strainer

Introducing the latest Duplex Strainer-a crowning achievement in filtration, engineered for venerable reliability and lavish efficiency. Featuring a dual basket design for uninterrupted operation, this inline horizontal unit ensures continuous filtration even during maintenance. Choose between manual or automatic changeover valves to suit your process. With customizable stainless steel perforated or mesh screens, filtration ratings range from 50 to 8000 microns. Compatible with major standards (ASME/DIN/BS), it boasts low pressure drop, easy basket removal, and service life exceeding 10 years. Limited stock-order today!

Versatile Application for Demanding Media

Ideal for oil, gas, water, chemicals, and process industries, the Duplex Strainer provides dependable continuous filtration in various pipeline systems. Its cylindrical, rigid build and round section shape ensure consistent performance under pressure, making it suitable for both specific and general use cases, including high-strength and corrosive applications. This flexible solution adapts to flow rates up to 2000 m3/hr and diameters ranging from 2 to 24 inches, supporting uninterrupted industrial operations.

Sample Policy, Supply, and Export Information

We offer a practical sample policy that minimizes initial expenditure for our customers. Duplex Strainers are precisely packaged to ensure safety and product integrity during transit. With robust supply ability, we fulfill both bulk and urgent orders efficiently. The list price is competitive, catering to diverse market needs. Our main export markets include Asia, Africa, and the Middle East, positioning us as a preferred supplier and manufacturer from India for global clients seeking lasting quality.

FAQ's of Duplex Strainer:

Q: How does the duplex strainer maintain continuous operation during basket cleaning?

A: The dual basket design allows one basket to be cleaned or replaced while the other remains active, ensuring uninterrupted filtration and consistent flow through the system.

Q: What filtration rating options are available and can they be customized?

A: Filtration ratings for the duplex strainer range from 50 micron to 8000 micron. These can be customized to meet specific application requirements, depending on the nature of the media being filtered.

Q: Where is the duplex strainer typically installed in a pipeline system?

A: The strainer is designed for inline horizontal installation and is ideally placed where it can filter contaminants from process media before reaching sensitive equipment, such as pumps or meters.

Q: What is the process for cleaning or replacing the filter baskets?

A: Cleaning is simple: baskets can be removed via a quick-open cover or emptied using a drain valve. Replaceable elements ensure ongoing optimal performance with minimal downtime.

Q: What are the main benefits of using this duplex strainer over single basket strainers?

A: Key advantages include uninterrupted filtration during servicing, reduced pressure drop, high durability, and customizable configurations for a variety of industrial uses.

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