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MERSEN Rupture Disc: 150 psig Burst Pressure, 2 in Compatible Pipe Size - Rupture Discs
MERSENRupture Discs

MERSEN Rupture Disc: 150 psig Burst Pressure, 2 in Compatible Pipe Size

The MERSEN S3-02-150 is a graphite rupture disc with a 150 psig burst pressure, designed for 2-inch compatible pipe size and a 3 9/10-inch overall diameter. This overpressure protection device is constructed with a…

SKU 3G-OTH-440473

Brand
MERSEN
Item
Rupture Disc: 150 psig Burst Pressure, 2 in Compatible Pipe Size
Category
Rupture Discs
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Technical Specifications

MERSEN
Manufacturer Part Number
S3-02-150
Overall Dia
3 9/10 in
Body Material
Graphite
Compatible Pipe Size
2 in
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN S3-02-150 is a graphite rupture disc with a 150 psig burst pressure, designed for 2-inch compatible pipe size and a 3 9/10-inch overall diameter. This overpressure protection device is constructed with a graphite body material, as specified by the manufacturer.

Frequently Asked Questions

What is the MERSEN S3-02-150 rupture disc used for?

The MERSEN S3-02-150 graphite rupture disc is used for overpressure protection in industrial piping systems. It provides a precise burst pressure of 150 psig to safeguard equipment and personnel in applications such as chemical processing, oil and gas, and pharmaceutical manufacturing.

What are the specifications of the MERSEN S3-02-150 rupture disc?

The MERSEN S3-02-150 has a burst pressure of 150 psig, a compatible pipe size of 2 inches, and an overall diameter of 3 9/10 inches. The body material is graphite, and the manufacturer part number is S3-02-150. It is designed for overpressure relief in industrial systems.

Where to buy the MERSEN S3-02-150 rupture disc worldwide?

You can source the MERSEN S3-02-150 rupture disc through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this graphite overpressure protection device.

How to select the correct MERSEN rupture disc for a 2-inch pipe?

To select the correct MERSEN rupture disc for a 2-inch pipe, verify the required burst pressure (e.g., 150 psig for the S3-02-150) and ensure the overall diameter matches your holder dimensions. Confirm the body material, such as graphite, is compatible with your process media and temperature range.

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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