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

BRADY Pipe Marker: Air, Green, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers - Air Snap-On Pipe Markers
BRADYAir Snap-On Pipe Markers

BRADY Pipe Marker: Air, Green, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers

The Brady Air Snap-On Pipe Marker (MPN 4001-A) is a green pipe marker with white legend text reading 'Air' and arrows, designed to fit pipe outer diameters from 3/4 to 1-3/8 inches. This single marker provides clear…

SKU 3G-OTH-698000

Also listed as: 4001A · 4001 A

Brand
BRADY
Item
Pipe Marker: Air, Green, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers
Category
Air Snap-On 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

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
4001-A
Type
Green, White, Fits 3/4 to 1 3/8 in Pipe O.D., With Arrows
Pipe Markers
1
Fits Pipe O.D.
3/4 to 1-3/8 in
Background Color
Green
Legend Text Color
White
Pipe Marker Legend
Air
With or Without Arrows
With

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 Air Snap-On Pipe Marker (MPN 4001-A) is a green pipe marker with white legend text reading 'Air' and arrows, designed to fit pipe outer diameters from 3/4 to 1-3/8 inches. This single marker provides clear identification for air piping systems in industrial facilities.

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 Air Snap-On Pipe Marker used for?

A Brady Air Snap-On Pipe Marker identifies air piping systems in industrial facilities. The green marker with white 'Air' legend and directional arrows ensures clear, compliant pipe identification for maintenance and safety personnel.

What are the specifications of the Brady 4001-A pipe marker?

The Brady 4001-A pipe marker has a green background with white legend text reading 'Air' and includes directional arrows. It fits pipe outer diameters from 3/4 to 1-3/8 inches and is supplied as a single marker.

Where to buy Brady pipe markers in worldwide?

3G Electric supplies Brady pipe markers worldwide. We handle full logistics and customs clearance to deliver genuine industrial identification products globally. Contact us for pricing and lead time on the 4001-A marker.

How to install a snap-on pipe marker?

Clean the pipe surface thoroughly before installation. Snap the marker around the pipe, ensuring the legend and arrows align correctly with flow direction. For best adhesion, apply at temperatures above 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 air snap-on 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
Pipe Marker: Compressed Air, Green, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers (MPN 4033-A)
BRADY
Pipe Marker: Compressed Air, Green, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers (MPN 4033-A)
Pipe Marker: Air, Blue, White, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, Without Arrows, 5 PK (MPN 7006-4-PK)
BRADY
Pipe Marker: Air, Blue, White, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, Without Arrows, 5 PK (MPN 7006-4-PK)
Pipe Marker: Compressed Air, Green, White, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7059-4-PK)
BRADY
Pipe Marker: Compressed Air, Green, White, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers, 5 PK (MPN 7059-4-PK)
Pipe Marker: Hot, Green, White, Fits 3/4 in and Smaller Pipe O.D., 28 Pipe Markers, 5 PK (MPN 109199-PK)
BRADY
Pipe Marker: Hot, Green, White, Fits 3/4 in and Smaller Pipe O.D., 28 Pipe Markers, 5 PK (MPN 109199-PK)
Pipe Marker: Gas, Yellow, Black, Fits 1 1/2 to 2 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4067-B)
BRADY
Pipe Marker: Gas, Yellow, Black, Fits 1 1/2 to 2 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4067-B)
Pipe Marker: Non-Potable Water, Green, White, Fits 1 1/2 to 2 3/8 in Pipe O.D., 1 Pipe Markers (MPN 4351-B)
BRADY
Pipe Marker: Non-Potable Water, Green, White, Fits 1 1/2 to 2 3/8 in Pipe O.D., 1 Pipe Markers (MPN 4351-B)

More from BRADY

View all BRADY parts
Pipe Marker: Air, Blue, White, Fits 1 1/2 to 2 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4002-B)
BRADY
Pipe Marker: Air, Blue, White, Fits 1 1/2 to 2 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4002-B)
Pipe Marker: Air, Green, White, Fits 2 1/2 to 3 7/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4001-C)
BRADY
Pipe Marker: Air, Green, White, Fits 2 1/2 to 3 7/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4001-C)
Pipe Marker: Air, Yellow, Black, Fits 2 1/2 to 3 7/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4003-C)
BRADY
Pipe Marker: Air, Yellow, Black, Fits 2 1/2 to 3 7/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4003-C)
Pipe Marker: Air, Yellow, Black, Fits 4 to 6 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4003-D)
BRADY
Pipe Marker: Air, Yellow, Black, Fits 4 to 6 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4003-D)
Pipe Marker: Air, Green, White, Fits 4 to 6 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4001-D)
BRADY
Pipe Marker: Air, Green, White, Fits 4 to 6 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4001-D)
Pipe Marker: Air, Yellow, Black, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4003-A)
BRADY
Pipe Marker: Air, Yellow, Black, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4003-A)
Pipe Marker: Air, Blue, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4002-A)
BRADY
Pipe Marker: Air, Blue, White, Fits 3/4 to 1 3/8 in Pipe O.D., 1 Pipe Markers, With Arrows (MPN 4002-A)