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DaytonO-Rings

DAYTON O-Ring: O-Ring, PTFE

The DAYTON O-Ring (SKU 25VA21) is a PTFE O-Ring with manufacturer part number 643019. This product is a sealing component made from PTFE material.

SKU 3G-OTH-88635

Brand
Dayton
Item
O-Ring: O-Ring, PTFE
Category
O-Rings
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Technical Specifications

Dayton
Manufacturer Part Number
643019
Material
PTFE
Product Type
O-Ring
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Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON O-Ring (SKU 25VA21) is a PTFE O-Ring with manufacturer part number 643019. This product is a sealing component made from PTFE material.

Frequently Asked Questions

What is the DAYTON O-Ring 643019 used for?

The DAYTON O-Ring 643019 is a PTFE sealing component used to prevent fluid or gas leaks in industrial equipment. It is commonly applied in pumps, valves, cylinders, and hydraulic systems where chemical resistance and low friction are required.

What are the specifications of the DAYTON O-Ring 643019?

The DAYTON O-Ring 643019 is made of PTFE material. Its manufacturer part number is 643019, and it is classified as an O-Ring product type. PTFE offers excellent chemical resistance and a wide temperature range, making it suitable for demanding sealing applications.

Where to buy the DAYTON O-Ring 643019 worldwide?

You can source the DAYTON O-Ring 643019 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.

How to select the correct DAYTON O-Ring for my application?

To select the correct DAYTON O-Ring, verify the material compatibility with your media and operating temperature. PTFE O-Rings like the 643019 suit aggressive chemicals and high temperatures. Always confirm the cross-section diameter and inner diameter match your gland dimensions.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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