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Purchase $1,000 of Aluminum or Galvanized Steel commercial fittings and receive a 25% discount on Aluminum and Galvanized Steel pipes. Discount will be applied during checkout.

70S Modular External Coupling


This coupling is made to fit over 1-1/2" IPS pipe and it is made of cast Aluminum-Magnesium Alloy 535.

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*Thermal Conductivity (@77F, SI units): 0.24 cal/cm*s*K

*Heat Treatment - Achieves its physical and mechanical properties as-cast (F). This eliminates the time and cost of heat treating.

*Machinability - Excellent machinability as-cast, excellent surface finish and high dimensional stability.

*Corrosion Resistance - Highest of any cast alloy. It can be anodized for additional corrosion protection to a 0.7 mil thickness (215R1).

*Weldability - It can be welded by any of the inert gas processes, T.I.G. or M.I.G., using filler rod of 5356 or 5183.


Material/Finish
Pipe Size
SKU
Model
Description
Price
Qty
Unit Measure

Aluminum Magnesium
1
1-1/2" IPS
18170
Ships within 24-48 hours
Local pickup available
70S-8
Modular External Coupling Aluminum Magnesium 1-1/2" IPS (1.94" ID)
$33.06