This is a Spence steam trap. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the technical specifications in the listing for more information.
This unit only includes what is photographed in the listing. Made in USA.
Technical Specs
| Item | Steam Trap |
| Manufacturer Part Number | 1/2 NFT250-250 |
| Application | Converters; Oil Preheaters; Pressing Machines; Process Equipment; Rotating Drums; Steam Cookers; Steam Heated Vats; Steam Lines; Unit Heaters |
| Steam Trap Type | Float & Thermostatic |
| Configuration | In-line |
| Body Material | Cast Iron |
| Float Material | Stainless Steel |
| Air Vent Material | Stainless Steel |
| Gasket Material | Graphite Fiber |
| Port Connection Size | 1/2 in |
| Port Connection Gender | Female |
| Port Connection Type | NPT |
| Orifice Diameter | 1/16 in |
| Condensate Capacity | 500 lb/hr |
| Maximum Capacity at Minimum Pressure Load | 37 lb/hr at 1 psi |
| Maximum Capacity at Maximum Pressure Load | 500 lb/hr at 250 psi |
| Operating Pressure - Maximum | 250 psi |
| Allowable Pressure - Maximum | 250 psi |
| Allowable Temperature - Maximum | 450 °F |
| Installation Orientation | Horizontal |
| Distance Between Inlet and Outlet Port | 4-1/4 in |
| Resistance Properties | Water Hammer Resistant |
| Overall Length | 4-1/4 in |
| Overall Depth | 3-5/8 in |
| Manufacturer Series | NFT 250 |