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MERSEN Rupture Disc: 125 psig Burst Pressure, 6 in Compatible Pipe Size - Rupture Discs
MERSENRupture Discs

MERSEN Rupture Disc: 125 psig Burst Pressure, 6 in Compatible Pipe Size

The MERSEN S3-06-125 is a graphite rupture disc with a 125 psig burst pressure, designed for 6-inch compatible pipe size and an 8 1/2-inch overall diameter. This MERSEN-branded device provides overpressure protection…

SKU 3G-OTH-440491

Brand
MERSEN
Item
Rupture Disc: 125 psig Burst Pressure, 6 in Compatible Pipe Size
Category
Rupture Discs
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Technical Specifications

MERSEN
Manufacturer Part Number
S3-06-125
Overall Dia
8 1/2 in
Body Material
Graphite
Compatible Pipe Size
6 in
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN S3-06-125 is a graphite rupture disc with a 125 psig burst pressure, designed for 6-inch compatible pipe size and an 8 1/2-inch overall diameter. This MERSEN-branded device provides overpressure protection in industrial systems.

Frequently Asked Questions

What is a MERSEN rupture disc used for?

A MERSEN rupture disc provides overpressure protection in industrial systems. The S3-06-125 model, with a 125 psig burst pressure, safeguards equipment in chemical, petrochemical, and process industries by bursting at a set pressure to prevent catastrophic failure.

What are the specifications of the MERSEN S3-06-125 rupture disc?

The MERSEN S3-06-125 is a graphite rupture disc with a 125 psig burst pressure, compatible with 6-inch pipe size, and an 8 1/2-inch overall diameter. Its graphite body material offers corrosion resistance and reliable performance in demanding industrial overpressure protection applications.

Where to buy MERSEN rupture discs worldwide?

3G Electric supplies MERSEN rupture discs like the S3-06-125 to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders, ensuring you receive genuine MERSEN overpressure protection components for your industrial systems.

How to select a MERSEN rupture disc for a system?

Select a MERSEN rupture disc by matching burst pressure (e.g., 125 psig), pipe size (e.g., 6 in), and material compatibility (graphite) to your system's overpressure requirements. Consult system design pressure and temperature limits to ensure proper sizing and safe operation.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

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

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