The Flexcon Expansion Water Tank HTX 15 is constructed of deep drawn welded steel domes that carry a capacity of 2.1 gallons of water and features an appliance quality finish on the outside of the tank that provides many years of service within damp basements or crawl spaces. It's diaphragms are constructed of butyl rubber that is engineered for a longer life offering low permeability rates at higher temperatures. The oversized diaphragm maximizes tank drawdown, minimizes wear and eliminates diaphragm stretch, all of which enhance the tank's longevity. This tank utilizes a welded system connection with a built-in hex nut for easy, hassle-free installation and the brass shredder valve includes an o-ring seal ensuring air side integrity minimizing leaks. Every Flexcon Hydronic Expansion Tank is pressure tested and backed with a 5 Year Written, Limited Manufacturer's Warranty. Each package includes the tank, an air scoop and vent for added installer convenience.
| Flexcon Expansion Water Tank HTX 15 Specifications |
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| Item | Expansion Tank |
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| Type | Hydronic |
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| Tank - Gallons | 2.1 |
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| Tank Style | Inline |
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| Precharge Pressure | 12 PSI |
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| Acceptance Factor | 0.40 |
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| Height | 12-1/2" |
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| Diameter | 8" |
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| Maximum Working Pressure | 100 PSI |
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| Net Boiler Output | 50 BtuM |
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| Construction Material | Steel |
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| Diaphragm | Pre Pressurized, Butyl |
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| Maximum Temperature | 220 F |
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| Manufacturer's Warranty | 5 Years |
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Flexcon Expansion Water Tank HTX 15 Features:
- Constructed of Deep Drawn Welded Steel Domes
- Butyl Diaphragms - Constructed of butyl rubber for longer life
- Oversized Diaphragm - Maximizes tank drawdown, minimizes wear and tear
- Welded System Connection with Built-In Hex Nut - For easy installation
- Brass Shredder Valve with O-Ring Seal - Ensures air side integrity
- Appliance Quality Finish - Provides years of reliable service in damp basements or crawl spaces
- Pressure Tested
- 5 Year Written, Limited Warranty
- Package Includes Tank, Air Scoop and Vent - Provides added installer convenience