Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
BRADY Pipe Marker: Caustic Soda, Orange, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D. - Caustic Soda Adhesive Pipe Markers
BRADYCaustic Soda Adhesive Pipe Markers

BRADY Pipe Marker: Caustic Soda, Orange, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D.

The BRADY Caustic Soda Adhesive Pipe Marker (MPN 7340-1-PK) is an orange pipe marker with black legend text, designed to fit pipe outer diameters from 2-1/2 to 7-7/8 inches. This 5-pack includes markers without…

SKU 3G-OTH-699817

Brand
BRADY
Item
Pipe Marker: Caustic Soda, Orange, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D.
Category
Caustic Soda Adhesive Pipe Markers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BRADY
Manufacturer Part Number
7340-1-PK
Type
Orange, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D., 5 PK
Pipe Markers
1
Fits Pipe O.D.
2-1/2 to 7-7/8 in
Background Color
Orange
Legend Text Color
Black
Pipe Marker Legend
Caustic Soda
With or Without Arrows
Without
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BRADY Caustic Soda Adhesive Pipe Marker (MPN 7340-1-PK) is an orange pipe marker with black legend text, designed to fit pipe outer diameters from 2-1/2 to 7-7/8 inches. This 5-pack includes markers without arrows, providing clear identification for caustic soda piping in industrial facilities.

Frequently Asked Questions

What is the BRADY Caustic Soda Pipe Marker used for?

The BRADY Caustic Soda Pipe Marker identifies pipes carrying caustic soda in industrial facilities. Its orange background with black legend text meets ANSI/ASME A13.1 pipe-marking standards, helping plant engineers and maintenance teams quickly recognize hazardous chemical lines for safety compliance.

What are the specifications of the BRADY 7340-1-PK pipe marker?

The BRADY 7340-1-PK pipe marker has an orange background with black legend text reading 'Caustic Soda.' It fits pipe outer diameters from 2-1/2 to 7-7/8 inches, comes without arrows, and is sold in a 5-pack. This adhesive marker is designed for durable indoor/outdoor use on industrial piping.

Where to buy BRADY pipe markers in worldwide?

3G Electric supplies BRADY pipe markers worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine BRADY 7340-1-PK markers and can quote for bulk or specialized pipe-marking needs across industries. Contact us for availability and lead times.

How to install BRADY Caustic Soda pipe markers?

Clean the pipe surface thoroughly to remove dirt and grease. Peel the adhesive backing from the BRADY marker and apply it firmly around the pipe, ensuring the legend is visible and aligned. For best adhesion, apply at temperatures above 50°F (10°C) and avoid oily or wet surfaces.

Used in

Common applications for BRADY
Facility maintenance — Brady bench liners (MS-915WH) for protecting work surfaces in repair shops
Industrial pumping — Brady spring foot valves (SFV-75) for priming centrifugal pumps in irrigation systems
Safety compliance — Brady barricade tape (91102) for cordoning off hazardous areas during maintenance
Asset security — Brady lead and wire seals (23302) for tamper-evident locking on utility meters
Logistics tracking — Brady cable seals (95167) for securing shipping containers with sequential numbering

BRADY Products

3G Electric supplies BRADY caustic soda adhesive pipe markers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BRADY

View all BRADY parts →
Pipe Marker: Caustic Soda, Orange, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7340-1HV-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
BRADY
Pipe Marker: Caustic Soda, Orange, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7340-1HV-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
Pipe Marker: Caustic Soda, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., 3 Pipe Markers, 5 PK (MPN 7340-3C-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
BRADY
Pipe Marker: Caustic Soda, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., 3 Pipe Markers, 5 PK (MPN 7340-3C-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
Pipe Marker: Caustic Soda, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7041-4-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
BRADY
Pipe Marker: Caustic Soda, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7041-4-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
Pipe Marker: Caustic Soda, Yellow, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7041-1-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 2-1/2 to 7-7/8 in; With or Without Arrows: Without.
BRADY
Pipe Marker: Caustic Soda, Yellow, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7041-1-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 2-1/2 to 7-7/8 in; With or Without Arrows: Without.
Pipe Marker: Caustic Soda, Orange, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7340-4-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
BRADY
Pipe Marker: Caustic Soda, Orange, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7340-4-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
Pipe Marker: Caustic Soda, Yellow, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7041-1HV-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
BRADY
Pipe Marker: Caustic Soda, Yellow, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7041-1HV-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
Pipe Marker: Caustic Soda, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., 3 Pipe Markers, 5 PK (MPN 7041-3C-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
BRADY
Pipe Marker: Caustic Soda, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., 3 Pipe Markers, 5 PK (MPN 7041-3C-PK). Key specifications — Pipe Marker Legend: Caustic Soda; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.