Butterfly Valve Seal

Butterfly Valve Seal Specification

Feature
High chemical resistance, Leak-proof sealing

Tolerance
0.05 mm

Hardness
Shore A 60-90

Material
EPDM Rubber

Style
Seated or Lined

Shape
Ring (Circular)

Temperature
-20C to +120C

Application
Industrial Fluid Control, Water Treatment, Chemical Processing

Compression Set
Low

Installation
Easy snap-on or press-fit

Surface Finish
Smooth

Compatibility
Fits most standard butterfly valves

Density
1.20 g/cm³

UV Resistance
Excellent

Color
Black

Diameter Range
50 mm to 400 mm

Aging Resistance
Good

Butterfly Valve Seal Trade Information

Minimum Order Quantity
12 Pieces

Payment Terms
Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Cheque

Supply Ability
Piece

Delivery Time
1-7 Days

Sample Available
Yes

Packaging Details
Wooden Packaging/Boxes

Main Domestic Market
All India

Certifications
MSME

About Butterfly Valve Seal

Fostered with immense industrial expertise, we have come up with a world class range of Butterfly Valve Seal. Offered range is used to provide proper pressing action for reliable, excellent and long lasting sealing. It is mainly used in pharmaceutical and beverage industry to prevent leakage. Offered range is checked on various quality parameters before final delivery to ensure its durability. Moreover we offer this product to our client in various specifications to choose from. Clients can avail this Butterfly Valve Seal from us at competitive prices.

Features:

Thermal resistance
Dimensional accuracy
Application specific structure
Smooth finish

Superior EPDM Construction

Built from robust EPDM rubber, this butterfly valve seal is engineered for outstanding durability and high chemical resistance. Its low compression set and Shore A hardness range of 60-90 make it ideal for applications requiring longevity and reliable leak-proof sealing in harsh industrial environments.

Precision and Compatibility

With a diameter range spanning from 50 mm to 400 mm and a precise tolerance of 0.05 mm, this seal is designed to fit seamlessly with most standard butterfly valves. The smooth surface finish and easy installation methodseither snap-on or press-fitsimplify integration across various systems.

Versatile Industrial Application

This seal delivers exceptional performance in fluid control, water treatment, and chemical processing. Its excellent UV resistance and good aging resistance enhance operational consistency, making it a preferred choice for professionals in demanding sectors requiring robust and reliable valve sealing solutions.

FAQs of Butterfly Valve Seal:

Q: How is the butterfly valve seal installed on standard butterfly valves?

A: The butterfly valve seal is installed easily using a snap-on or press-fit method. Its precise circular ring shape and flexible EPDM material allow it to fit securely onto most standard butterfly valves, ensuring a leak-proof connection without specialized tools.

Q: What are the primary benefits of using an EPDM rubber butterfly valve seal in industrial applications?

A: EPDM rubber offers high chemical resistance, excellent UV stability, and good aging resistance. These attributes, combined with low compression set and reliable surface finish, provide long-lasting, leak-proof sealing performance in industrial fluid control, water treatment, and chemical processing.

Q: Where is this butterfly valve seal commonly used?

A: This seal is widely used in industrial environments, including water treatment plants, chemical processing facilities, and general fluid control systems, due to its durability, compatibility, and ability to withstand a wide temperature range of -20C to +120C.

Q: When should this butterfly valve seal be replaced?

A: Replacement is recommended when signs of wear, such as loss of elasticity, cracks, or compromised sealing performance, are observed. Routine inspections help maintain system integrity and prevent leaks, maximizing operational uptime.

Q: What makes this seal suitable for high precision applications?

A: The seals tight manufacturing tolerance of 0.05 mm, smooth surface finish, and Shore A hardness of 60-90 ensure a consistent and secure fit, minimizing leak risks and supporting reliable fluid control in precision-driven environments.

Q: How does the seals UV resistance contribute to its longevity?

A: Excellent UV resistance prevents degradation from sunlight exposure, allowing the seal to maintain its physical properties and performance over extended periods, especially in outdoor or exposed applications.

Q: Can this butterfly valve seal be used in aggressive chemical processing environments?

A: Yes, the EPDM material provides high resistance to a wide range of chemicals, making the seal well-suited for demanding chemical processing systems requiring robust, leak-proof performance.

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