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Topog-eBoiler gasket

Topog-E Series 450 Gaskets – Boiler Gasket, 450 psi, 500°F, Glass-Reinforced

Topog-E Series 450 Gaskets are proprietary tacky cloth of glass, synthetic fibers, and brass wire, impregnated with a blue elastomer compound. Topog-E® Series 450 gasket advantages: Zero leakage under pressure.

SKU 3G-OTH-02630

Also listed as: S 450 · S-450

Brand
Topog-e
Item
Series 450 Gaskets – Boiler Gasket, 450 psi, 500°F, Glass-Reinforced
Part Number
S450
Category
Boiler gasket
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Topog-e
Pressure
450 psi (31 bar)
Temperature
up to 500°F (260°C)

Technical Documents

(1)
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Topog-e Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Topog-E Series 450 Gaskets are proprietary tacky cloth of glass, synthetic fibers, and brass wire, impregnated with a blue elastomer compound. Topog-E® Series 450 gasket advantages: Zero leakage under pressure.

Frequently Asked Questions

What is the Topog-E Series 450 gasket used for?

The Topog-E Series 450 gasket is used for sealing manhole and handhole covers on steam boilers. It provides zero leakage under pressure, reducing maintenance and downtime. This gasket is suitable for industrial boiler applications in Singapore's power generation, marine, and process industries.

What are the specifications of the Topog-E Series 450 gasket?

The Topog-E Series 450 gasket is rated for pressure up to 450 psi (31 bar) and temperature up to 500°F (260°C). It is made from a proprietary tacky cloth of glass, synthetic fibers, and brass wire, impregnated with a blue elastomer compound. Standard thickness is 1/4" (6.4 mm).

Where to buy Topog-E Series 450 gaskets in Singapore?

You can source Topog-E Series 450 gaskets through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this boiler gasket. We supply genuine Topog-E products for industrial maintenance needs.

How to install a Topog-E Series 450 gasket?

Installation is straightforward: place the gasket flat on the flange, then tighten the bolts evenly. The material's construction prevents overtightening damage. No special tools or training are required. The gasket will not stick to the plate after service, making removal easy without chiseling.

Used in

Common applications for Topog-e
High-pressure steam boilers – Topog-E Series 5000 alloy/graphite gaskets for pressures up to 5,000 psi
Low-pressure boiler maintenance – Topog-E Series 180 molded rubber gaskets for 180 psig service
Chemical processing plants – Topog-E Series 3000 expanded PTFE gaskets for corrosion-resistant sealing up to 3,000 psig
Oil and gas heater treaters – Topog-E BMV fire-tube gaskets with Viton cord for 12 bar service
Boiler door and access panel sealing – Topog-E FGR fiberglass rope rated to 1,000°F
Cryogenic equipment – Topog-E Series 1000 spiral-wound gaskets for temperatures down to -400°F
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Topog-e Products

3G Electric supplies Topog-e boiler gasket. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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