NEW ARMSTRONG OB-30 TEMPERATURE REGULATOR OB30$725.00 Out of stock SKU: 353718910729 Category: Other Description Additional information Description NEW ARMSTRONG OB-30 TEMPERATURE REGULATOR OB30 B1/S-12 RB Additional information Weight 6.00 lbs MPN OB-30 Country/Region of Manufacture Japan Brand ARMSTRONG We Buy New and Used Surplus Inventory - Sell to Us