FT175C150 Hoffman Trap 404238

Hoffman FT175C-150 (404238) Float & Thermostatic Steam Trap – 1½-Inch, Series C

Hoffman 404238 FT175C150 (FT0175C-6) 1.5IN NPT 175PSI

Product Overview

The Hoffman FT175C-150 (404238) is a high-capacity float and thermostatic steam trap from Hoffman Specialty’s Series C “Bear Trap” line. This 1½-inch cast iron model automatically removes condensate and air from steam systems while preventing live steam loss. Built for durability, it operates at high pressures and temperatures, making it ideal for industrial and commercial steam applications.

Specifications

Features & Benefits

• Continuous condensate removal ensures efficient steam system operation

• Thermostatic vent quickly removes air during startup, improving heat transfer

• High 175 psi pressure rating supports a wide range of steam processes

• Rugged cast iron construction for long service life in harsh environments

• Compact design with threaded connections for straightforward installation

Applications

• Steam distribution mains requiring automatic condensate drainage

• Heat exchangers, coils, and radiators where air venting is critical

• Industrial steam systems needing consistent removal of air and condensate

• Commercial heating equipment with medium- to high-pressure operation

Installation & Maintenance Notes

• Mount horizontally with proper slope to allow drainage into the trap

• Ensure thermal insulation where required to minimize heat loss or freezing risk

• Inspect air vent and float assembly regularly for wear or leakage

• Replace internal components (float, seat, thermostatic vent) as needed instead of replacing the entire trap

Warranty & Quality Assurance

• Manufactured by Hoffman Specialty to meet strict quality and durability standards

• Designed for reliable performance in high-demand steam service conditions

• Covered under standard manufacturer warranty when installed correctly

Related Products

• Other Hoffman FT175C traps in different sizes (1″, 2″, 2½”)

• Steam trap replacement kits including seats, floats, and air vents

• Hoffman Specialty Series I and Series X traps for alternative capacities or pressure ranges