Goulds V260 HydroPro Diaphragm Tank – Stand Model, 84.9 Gallons, 26.2 Gal Drawdown at 30/50 PSI, 1-1/4" NPTF Connection, 125 PSI Max

The Goulds V260 is a 84.9 gallon HydroPro® diaphragm (bladder) pressure tank -- a free-standing pedestal-base tank for indoor installation alongside the pump. It uses a heavy-duty Butyl rubber diaphragm to separate the tank's air charge from the water, delivering 26.2 gallons of usable drawdown at a 30/50 PSI system pressure range.

• Total Volume: 84.9 gallons
• Drawdown at 20/40 PSI: 31.2 gallons
• Drawdown at 30/50 PSI: 26.2 gallons
• Drawdown at 40/60 PSI: 22.8 gallons
• Maximum Drawdown: 44.7 gallons
• Pre-Charge: 38 PSI (factory charged)
• Maximum Working Pressure: 125 PSI
• Maximum Temperature: 120°F
• System Connection: 1-1/4" NPTF (stainless steel)
• Diameter: 22"
• Height: 60-11/16"
• Shipping Weight: 113 lbs
• Height, Floor to Center of Base Opening: 3-3/8"
• Interior Lining: durable polypropylene liner
• Certification: NSF/ANSI 61-G

Construction & Features:

• Shell: Deep-drawn steel for maximum material strength, with an inner shell that prevents the diaphragm from over-expanding
• Diaphragm: Heavy-duty parabolic Butyl rubber diaphragm -- FDA approved and meets NSF/ANSI 61-G, separates air and water to maintain the tank's air charge and reduces abrasive wear for longer diaphragm life
• Exterior Finish: Blue, high-durability powder coat over a zinc phosphate surface treatment
• Certification: NSF/ANSI 61-G certified
• Base: Heavy-duty high density polypropylene base

Applications: Residential, commercial, and agricultural well water systems -- a stand model for maintaining system pressure and reducing pump cycling.

Installation note: install indoors or in a location protected from rain, irrigation overspray, salt air, and other corrosive environments, and always protect this tank from freezing.