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Topog-eBoiler gasket

Topog-E Series BMV Gaskets – Fire Tube Heater Treater gaskets

Topog-E Series BMV Gaskets are Fire Tube Heater Treater gaskets. For greater resiliency, the ID of the gasket encapsulates a Viton® cord creating a tadpole shape which greatly reduces the seating area for improved…

SKU 3G-OTH-02639

Brand
Topog-e
Item
Series BMV Gaskets – Fire Tube Heater Treater gaskets
Part Number
BMV
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
12 bar (180 psi)
Temperature
204°C (400°F) maximum

Technical Documents

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

Product Description

Topog-E Series BMV Gaskets are Fire Tube Heater Treater gaskets. For greater resiliency, the ID of the gasket encapsulates a Viton® cord creating a tadpole shape which greatly reduces the seating area for improved sealing under lighter loads.

Frequently Asked Questions

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

The Topog-E Series BMV gasket is a fire tube heater treater gasket designed for boiler applications. It seals rough, pitted flanges and uneven mating surfaces under lighter bolt loads, making it ideal for harsh environments in oil and gas or industrial heating systems.

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

The Topog-E Series BMV gasket is rated to 12 bar (180 psi) maximum pressure and 204°C (400°F) maximum temperature. It is made from a blend of 54% fiberglass and 26% brass wire, with a Viton® cord encapsulated in the ID for improved sealing and chemical resistance.

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

3G Electric supplies Topog-E Series BMV gaskets to Singapore. We source these gaskets from Topog-E, LLC and handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on orders.

How to install the Topog-E Series BMV gasket?

Installation is straightforward: clean the flange surfaces, position the gasket with the Viton® cord facing the pressure side, and tighten bolts evenly to the recommended torque. The gasket's tadpole shape reduces seating area, enabling a tight seal with lower bolt loads. Always follow manufacturer guidelines for bolt torque.

Used in

Common applications for Topog-e
Steam boiler manway sealing — Topog-E Series 3000 gaskets for high-pressure steam up to 3,000 psig and 600°F.
Low-pressure boiler handhole sealing — Topog-E Ajax or Series 180 molded rubber gaskets rated to 180 PSI and 380°F.
High-temperature dry heat sealing — Topog-E TPG Tadpole gaskets made of fiberglass and ceramic for up to 2300°F.
Steam line and heat exchanger sealing — Topog-E Series 1000 spiral wound graphite gaskets for -400°F to 1200°F in steam.
Medium-pressure boiler and pressure vessel sealing — Topog-E Series 450 gaskets with glass, synthetic fibers, and brass wire for 450 psi and 500°F.
Boiler door and flue insulation — Topog-E FGR/FGT/FGDW fiberglass rope and tapes rated to 1000°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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