Taco Inc
Taco Inc 185-086C 1400/2400 Series Cast Iron Flange Set thermostat
Cast iron flange set for 1400/2400 series thermostats, rated 125 PSI at 230 degrees with cap screws and nuts included
- TypeThermostat Accessories
- Cast iron construction withstands 230 °F operating temperatures
- Rated for 125 PSI maximum system pressure
- Includes cap screws and nuts for immediate installation
- Two-piece set covers both 1400 and 2400 series models
Taco 185-086C Cast Iron Flange Set
The Taco 185-086C flange set connects 1400 and 2400 series thermostats to 2 NPT piping using cast iron construction. Each package supplies two flanges complete with cap screws and nuts for immediate installation. The assembly is rated for a maximum operating temperature of 230 and a maximum pressure of 125 PSI.
Practical limits of the 2 NPT cast iron interface
The 2 NPT thread size restricts use to matching pipe diameters and the 125 PSI pressure ceiling excludes high-pressure hydronic loops. Cast iron material is unsuitable for potable water lines or systems requiring corrosion-resistant alloys. Buyers needing larger pipe sizes, higher pressure ratings or alternative materials must select a different flange configuration.
Highlights
- Cast iron construction withstands 230 °F operating temperatures
- Rated for 125 PSI maximum system pressure
- Includes cap screws and nuts for immediate installation
- Two-piece set covers both 1400 and 2400 series models
Specifications
| Brand | Taco |
|---|---|
| Type | Thermostat Accessories |
Questions about this item
Should I pick the 1400 or 2400 series flange set?
The 185-086C fits both the 1400 and 2400 series, so one set covers either line.
Will the 230-degree temperature rating handle my hydronic system?
Yes, the cast-iron flanges are rated for a maximum operating temperature of 230 degrees and 125 PSI.
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