3/4 Compression Union
SKU: 42989669714

3/4 Compression Union

Sale price$27.50 Regular price$30.56
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Description

3/4 Compression UnionThe 3 4 Compression Union is a convenient, reliable fitting to connect two compression tubing or piping, allowing you to easily join or disconnect lines in your system. It has compression fittings on both ends that creates a secure, leak proof connection. Made from premium brass, this union is a durable and corrosion resistant, ensuring longevity and reliability. Specification Details TYPE Compression Union DESIGN Compression fittings for a secure,

The 3/4 Compression Union is a convenient, reliable fitting to connect two compression tubing or piping, allowing you to easily join or disconnect lines in your system. It has compression fittings on both ends that creates a secure, leak-proof connection. Made from premium brass, this union is a durable and corrosion-resistant, ensuring longevity and reliability.

Specification Details
TYPE Compression Union
DESIGN Compression fittings for a secure, leak-proof connection
ADDITIONAL INFORMATION 1.41" Center to Center
MATERIAL Brass for corrosion resistance and durability
MATERIAL CONSTRUCTION Brass
WEIGHT (LBS)
0.350
CONNECTION SIZE 1

3/4"

CONNECTION SIZE 2

3/4"

CONNECTION TYPE Compression | Compression
CONNECTION TYPE 1 Compression
CONNECTION TYPE 2 Compression
FITTING TYPE Union
HEX SIZE 1"
PRESSURE RATING 100 psi
TEMPERATURE RATING -65 to 250 deg F
THREAD SIZE 1-18
FOR USE WITH Copper, Aluminum and Thermoplastic Tubing
APPLICATIONS

Ideal for plumbing and pneumatics.

BRAND Midland Industries

 

Link to Midland Industries Catalog

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42989669714

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David G.
Port Orchard, US
★★★★★ 5
Good 507 oil
Size: 5 Quarts, Pack of 3
Great rated VW/Audi 507 oil for diesel Provides low, SAPS to protect your DPF
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
M
Verified Purchase
Matt
Waukegan, US
★★★★★ 5
Great oil for BMWs
Size: 1 Quart Pack of 6
Not much too say, it's the classic oil, only thing I can note is that it came with the old packaging and all that, but it works great for my car and runs smooth and without noises or temps, good value, and fairly fast shipping, good thing I can find it on here because none of my local auto stores had it on stock.
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Reviewed in the United States on April 6, 2025
C
Verified Purchase
Calvin
Grantham, US
★★★★★ 5
The best to use, and recommended by VW/Audi with TDI engines
Size: 1 Quart Pack of 6
The only one to use with TDIs
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Reviewed in the United States on April 8, 2026
K
Verified Purchase
KatyN
Bozeman, US
★★★★★ 5
Recommended oil for 2014 volvo s-60
Size: 1 Quart Pack of 6
The recommended oil for my 2014 Volvo s-60
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 4
It works.
Size: 5 Quarts, Pack of 3
Ran this for 5k and did oil analysis. It performed identically to Mobil 1 ESP 5w30. No issues, stayed in grade, nothing negative. That said, it was no better than ESP and wear metals were functionally the same as multiple other similar rated oils. It’s perfectly fine, but not better. It’s a great value. I wouldn’t use it for extended oil change intervals. No oil consumption noted.
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Reviewed in the United States on March 23, 2026

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