Armstrong Astro 230 1/25 HP Recirculator Pump (110223-305) Armstrong Astro 230 Overview: The Armstrong Astro 230 is a hydronic circulator that conserves energy and eliminates maintenance. Armstrong's Astro Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems. It is designed with no mechanical seals or couplers to replace, and no lubrication is required.
NEW NO BOX this was purchased directly from SMC, it is not surplus = ) SMC GUIDE CYLINDER. THIS WAS PURCHASED DIRECTLY FROM SMC, NOT SURPLUS; CUSTOMER CANCELLATION. BELOW YOU WILL FIND GENERAL INFORMATION ABOUT THIS CYLINDER.
Description Retail: 2457.34 The Von Duprin 3347A-L is lever trim (Key Locks & Unlocks) concealed vertical rod exit device for all types of single and double doors with mullion, UL listed for Panic Exit Hardware. Devices are ANSI A156.3 – 2001 Grade 1. Von Duprin 3347 has a grooved mechanism case.
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