Spirax-Sarco float and thermostatic (F&T) steam traps are available in a wide variety of sizes and pressure ranges. These F&T traps are composed of a valve mechanism assembly with seat, internal thermostatic air vent, and a stainless steel float. Spirax-Sarco F&T traps feature an H pattern piping style which has an inlet and an outlet connection on both sides of the trap, allowing for more piping-in choices. They are available in pipe sizes from 3/4" to 2" and steam operating pressures from 15 to 200 psi. F&T traps feature separate orifices for condensate and air, which provide continuous condensate drainage and air venting even under conditions of zero pressure. A level connects the ball float to the valve and seat. Once condensate reaches a certain level in the trap, the float rises, opening the orifice and draining condensate. A water seal formed by the condensate prevents live steam loss. Since the discharge valve is under water, it is not capable of venting air and non-condensables. When the accumulation of air and con-condensable gases causes a significant temperature drop, a thermostatic air vent in the top of the trap discharges them.

Category Products

  • SKU: SG1077
  • In Stock

Spirax-Sarco float and thermostatic steam trap, model FTI-15, with a 3/4" trap connection in an in-line horizontal configuration. The FTI-15 is cast iron and has a 15 psi maximum operating pressure.

Price: $263.78

  • SKU: SG1125
  • Ships within 2 weeks

Spirax-Sarco float and thermostatic steam trap, model FT-125, with a 1-1/4" trap connection in a same side parallel configuration. The FT-125 is cast iron and has a 125 psi maximum operating pressure.

Price: $708.90

  • SKU: SG1108
  • In Stock

Spirax-Sarco float and thermostatic high capacity steam trap, model FTB-125, with a 2-1/2" trap connection in a same side parallel configuration. The FTB-125 is cast iron and has a 125 psi maximum operating pressure.

Price: $4,719.10

  • SKU: SG1170D
  • Ships within 2 weeks

Spirax-Sarco float and thermostatic high pressure steam trap, model FT14-4.5, with a 2" trap connection in an in-line horizontal configuration. The FT14-4.5 is cast iron and has a 65 psi maximum operating pressure.

Price: $2,972.82

  • SKU: SG1075
  • In Stock

Spirax-Sarco float and thermostatic steam trap, model FT-15, with a 2" trap connection in a same side parallel configuration. The FT-15 is cast iron and has a 15 psi maximum operating pressure.

Price: $976.21

  • SKU: SG1115
  • Ships within 2 weeks

Spirax-Sarco float and thermostatic steam trap, model FT-125, with a 3/4" trap connection in a same side parallel configuration. The FT-125 is cast iron and has a 125 psi maximum operating pressure.

Price: $415.69

  • SKU: SG1105
  • In Stock

Spirax-Sarco float and thermostatic high capacity steam trap, model FTB-20, with a 2" trap connection in a same side parallel configuration. The FTB-20 is cast iron and has a 20 psi maximum operating pressure.

Price: $1,368.29

  • SKU: SG1170B
  • Ships within 2 weeks

Spirax-Sarco float and thermostatic high pressure steam trap, model FT14-4.5, with a 1" trap connection in an in-line horizontal configuration. The FT14-4.5 is cast iron and has a 65 psi maximum operating pressure.

Price: $790.15

  • SKU: SG1065
  • In Stock

Spirax-Sarco float and thermostatic steam trap, model FT-15, with a 1-1/4" trap connection in a same side parallel configuration. The FT-15 is cast iron and has a 15 psi maximum operating pressure.

Price: $365.05

  • SKU: SG1114E
  • Ships within 2 weeks

Spirax-Sarco float and thermostatic steam trap, model FTI-200, with a 3/4" trap connection in an in-line horizontal configuration. The FTI-200 is cast iron and has a 200 psi maximum operating pressure.

Price: $431.00

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