Amtrol SPT-21 - Manuals

Pre-Installation 1. Visually inspect the Surge-Trol for any damage. If damage exists return product for replacement. 2. Remove air cap.3. For applications with pump start-up creating water hammer adjust the factory pre-charge setting to 15% below static pressure. 4. For applications with surge issue...

Description Standard Construction Shell Steel Bladder Heavy Duty Butyl NSF/ANSI 61 Bladder Thickness .100 Minimum System Connection Steel - ANSI Flange Coating Red Oxide Primer Factory Precharge 25 PSIG (1.7 bar) Use: SG = Specific gravity of fluid: Water 1 Ethylene glycol 1.1 Propylene glycol 1.1 G...

AMTROL INC. LIMITED PRODUCT WARRANTY Products covered: all Products manufactured by AMTROL Inc. (“AMTROL”). This warranty cannot be transferred – it is extended only to the original Purchaser or First User of the Product. By accepting and keeping this Product you agree to all of the warranty terms a...