Is the 3/4 the i.d. or the o.d.? What is the o.d.

The tubing in the 3/4 Maxline M7500 master kit is .80 inch inside diameter x 1.00 inch outside diameter

I have 175 psi. The mfg recommends keeping the system at 175 psi and the regulating the pressure where needed. Will this stand up to that?

Yes, the system is rated for 200 psi. For any air system, its best to regulate the air system to 100-120 psi at the compressor, with an inline regulator. Most air tools have a maximum pressure rating of 120 psi and that protects them.

Will standard pex-al-pex compression fittings work?

Yes they will work. This line IS pex-al-pex. I have used the fittings myself so I know it works. Also, the aluminum inner sheath is the giveaway that it's pex-al-pex.

Is there 3 brass plugs included for the outlets

You'll need something to plug one hole for each of the outlets. It does come with 3 plugs but there's a hole in the back also. I had to get more plugs for the fronts

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Maxline M7500 Master Kit, 3/4-Inch x 100-Feet by Maxline

Product ID: 335784477

Details

Brand
Maxline
Colour
Blue
Item length
100 Feet
Item weight
9.07 Kilograms
Manufacturer
Rapidair
Material
High Density

📏3/4-inch diameter tubing

🔧200 PSI max pressure rating

🛠️Easy cut & install tool included

HK$6058

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔵 Maxline M7500: The ultimate airflow upgrade your shop deserves!

SCALE YOUR SHOP - Expandable system with modular accessories for any garage or workshop size
PLUG PLAY SETUP - No glue, soldering, or threading—cut, fit, tighten, and go
BEND WITHOUT LIMITS - Easily bends to 6-8 inch radius, perfect for complex shop layouts
LEAK PROOF RELIABILITY - Industrial-grade fittings and tubing hold steady at 200 PSI without leaks
SEAMLESS 100 FT AIRFLOW - Long, flexible tubing with smooth interior for zero rust & max efficiency

The Maxline M7500 Master Kit delivers a professional-grade compressed air piping system featuring 3/4-inch diameter polyethylene tubing with an aluminum core, designed for up to 200 PSI. Its 100-foot length and flexible design allow easy installation with included cutting and fitting tools—no glue or threading required. Engineered for leak-proof, rust-free operation, this scalable kit is ideal for garages and workshops seeking efficient, clutter-free compressed air distribution.

Specifications

ASIN	B005FKYRTU
Brand	Maxline
Colour	Blue
Customer Reviews	4.7 4.7 out of 5 stars (878)
Global Trade Identification Number	00094084750005
Included Components	Includes product as described
Item Dimensions L x W	10W millimetres
Item Length	100 Feet
Item Weight	9.07 Kilograms
Manufacturer	Rapidair Maxline
Material	High Density Polyethylene
Maximum Pressure	200 Pound per Square Inch
UPC	094084750005 791836654764 767654556702
Unit Count	1.0 count

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The delivery time was excellent, and the packaging was secure.

2 months ago

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HK$6058

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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