Armstrong 3G-OTH-81538 — Technical Specifications

Name: Armstrong 3G-OTH-81538 ARMSTRONG Union Set: 1/2 in, 810120-220, Compatible with Grainger Part No. 32UN12, 1/2 in Sweat. Key specifications — Includes: Gasket; Manufacturer Part Number: 810120-220; Compatible with Manufacturer Model Number: ASTRO 225SSU; Body Material: Bronze; Gasket Material: EPDM.
Brand: Armstrong

The ARMSTRONG Union Set (1/2 in) is a bronze union designed for industrial piping systems. It includes an EPDM gasket and is compatible with the ASTRO 225SSU model. This product is identified by manufacturer part number 810120-220.

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Technical Specifications

Parameter	Value
Type	810120-220, Compatible with Grainger Part No. 32UN12
Sweat	1/2 in
Includes	Gasket
Body Material	Bronze
Gasket Material	EPDM
Manufacturer Part Number	810120-220
Compatible With Manufacturer Model Number	ASTRO 225SSU