We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

BRADY Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D. - Hydrochloric Acid Adhesive Pipe Markers
BRADYHydrochloric Acid Adhesive Pipe Markers

BRADY Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D.

The BRADY Pipe Marker: Hydrochloric Acid (MPN 91938-PK) is a yellow adhesive pipe marker with black legend text, designed to fit 3/4 in and smaller pipe O.D. and supplied without arrows in a 5-pack. 3G Electric…

SKU 3G-OTH-701199

Brand
BRADY
Item
Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D.
Category
Hydrochloric Acid Adhesive Pipe Markers
Available to Order
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Worldwide Shipping
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Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BRADY
Manufacturer Part Number
91938-PK
Type
Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., 5 PK
Fits Pipe O.D.
3/4 in and Smaller
Background Color
Yellow
Legend Text Color
Black
Pipe Marker Legend
Hydrochloric Acid
With or Without Arrows
Without
View Full Spec Sheet

Technical Documents

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

Product Description

The BRADY Pipe Marker: Hydrochloric Acid (MPN 91938-PK) is a yellow adhesive pipe marker with black legend text, designed to fit 3/4 in and smaller pipe O.D. and supplied without arrows in a 5-pack. 3G Electric interprets this demand and sources the correct marker across 14 industrial departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a BRADY Hydrochloric Acid pipe marker used for?

This yellow adhesive pipe marker identifies pipes carrying hydrochloric acid, helping plant personnel avoid accidental contact or mixing. It fits 3/4 in and smaller pipe O.D. and is supplied without arrows in a 5-pack. 3G Electric sources these markers across 14 industrial departments for worldwide delivery.

What are the specifications of the BRADY 91938-PK pipe marker?

The BRADY 91938-PK pipe marker has a yellow background with black legend text reading 'Hydrochloric Acid'. It fits 3/4 in and smaller pipe O.D., is supplied without arrows, and comes in a 5-pack. 3G Electric provides this marker as part of its industrial supply capability.

Where to buy BRADY pipe markers in worldwide?

3G Electric supplies BRADY pipe markers worldwide, handling logistics, customs, and delivery. We source the correct marker for your application across 14 industrial departments, with specialist depth in combustion, pumps and controls. Contact us for availability and lead time.

How to install BRADY adhesive pipe markers?

Clean the pipe surface thoroughly to remove dirt and grease. Peel the marker from the liner and apply it firmly around the pipe, ensuring no wrinkles or bubbles. For 3/4 in and smaller pipe O.D., the marker wraps cleanly. 3G Electric can advise on proper selection for your piping system.

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 hydrochloric acid adhesive pipe markers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Pipe Marker: Acid Vent, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7003-4-PK). Key specifications — Pipe Marker Legend: Acid Vent; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
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Pipe Marker: Acid Vent, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7003-4-PK). Key specifications — Pipe Marker Legend: Acid Vent; 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: Nitric Acid, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7197-4-PK). Key specifications — Pipe Marker Legend: Nitric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
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Pipe Marker: Nitric Acid, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7197-4-PK). Key specifications — Pipe Marker Legend: Nitric Acid; 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: Hydrogen Peroxide, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7383-3C-PK). Key specifications — Pipe Marker Legend: Hydrogen Peroxide; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
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Pipe Marker: Hydrogen Peroxide, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7383-3C-PK). Key specifications — Pipe Marker Legend: Hydrogen Peroxide; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
Pipe Marker: Sodium Hydroxide, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7410-3C-PK). Key specifications — Pipe Marker Legend: Sodium Hydroxide; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
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Pipe Marker: Sodium Hydroxide, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7410-3C-PK). Key specifications — Pipe Marker Legend: Sodium Hydroxide; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
Pipe Marker: Glycol, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., 3 Pipe Markers, 5 PK (MPN 7121-3C-PK). Key specifications — Pipe Marker Legend: Glycol; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
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Pipe Marker: Glycol, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., 3 Pipe Markers, 5 PK (MPN 7121-3C-PK). Key specifications — Pipe Marker Legend: Glycol; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
Pipe Marker: Glycol, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, Without Arrows (MPN 7121-4). Key specifications — Pipe Marker Legend: Glycol; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
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Pipe Marker: Glycol, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, Without Arrows (MPN 7121-4). Key specifications — Pipe Marker Legend: Glycol; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.

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Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7156-3C-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
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Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7156-3C-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
Pipe Marker: Hydrochloric Acid, Orange, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7381-4-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
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Pipe Marker: Hydrochloric Acid, Orange, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7381-4-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; 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: Hydrochloric Acid, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7156-4-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 3/4 to 2-3/8 in; With or Without Arrows: Without.
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Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7156-4-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; 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: Hydrochloric Acid, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., 5 PK (MPN 109310-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: Without.
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Pipe Marker: Hydrochloric Acid, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., 5 PK (MPN 109310-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: Without.
Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D., 5 PK (MPN 7156-1-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 2-1/2 to 7-7/8 in; With or Without Arrows: Without.
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Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D., 5 PK (MPN 7156-1-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; 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: Hydrochloric Acid, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7381-3C-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
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Pipe Marker: Hydrochloric Acid, Orange, Black, Fits 3/4 in and Smaller Pipe O.D., With Arrows, 5 PK (MPN 7381-3C-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 3/4 in and Smaller; With or Without Arrows: With.
Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7156-1HV-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
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Pipe Marker: Hydrochloric Acid, Yellow, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7156-1HV-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Yellow; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
Pipe Marker: Hydrochloric Acid, Orange, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7381-1HV-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.
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Pipe Marker: Hydrochloric Acid, Orange, Black, Fits 8 in and Larger Pipe O.D., 1 Pipe Markers, 5 PK (MPN 7381-1HV-PK). Key specifications — Pipe Marker Legend: Hydrochloric Acid; Background Color: Orange; Legend Text Color: Black; Fits Pipe O.D.: 8 in and Larger; With or Without Arrows: Without.