Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)
  • Ball Float Steam Trap (PN16, PN25,PN40)

Ball Float Steam Trap (PN16, PN25,PN40)

Ball Float Steam Trap (PN16, PN25,PN40)

Size Range: 1/2“-6”/DN15-DN100

Pressure: PN16/PN25/PN40

Body Materials: ASTM/A216/WCB

Disc Materials: S.S 304

Seat Materials: S.S 304

Ball Float Materials: S.S 304

Payment: T/T, D/P or L/C

Lead Time:5-30 days

Description

Design Features:

The biggest advantage of the lever float type steam trap is that it is not affected by the fluctuation of pressure, temperature, and condensate flow. It drains continuously and drains when there is water. The minimum subcooling degree is 0℃, which can make the heating equipment achieve the best working efficiency.

The valve seat of the lever float steam trap is always below the liquid level to form a water seal without steam leakage; its minimum working pressure is 0.01Mpa, and the maximum back pressure rate is ≤85%; there is an exhaust device inside, and the lever float The steam trap adopts the most advanced diaphragm element as the automatic air exhaust valve, which can automatically remove non-condensed gas, is very sensitive, has high working quality and long service life.

The trap is designed with a balanced double valve seat structure, which can achieve a small volume and a large displacement. It is especially suitable for steam barrier drainage of large heating equipment and heat exchange station equipment. It is the first choice for steam traps for large heating equipment.


Field of Application:

Size Range: 1/2"-6"/DN15-DN250

Temperature:  ≤425℃

Allowable Operating Pressure:PN16/PN25/PN40

Scope of application of trap: Purpose: steam pipeline, steam equipment, heating pipeline, heating pipeline, condensate pipeline.

18.1 SFT14 四合一.jpg

18.2 SFT43SFT44 四合一.jpg


MATERIAL LIST

Part NameSpecification
BodyASTM A216 WCB
Bolt2Cr13
Bracket2Cr13
SeatS.S 304
Ball FloatS.S 304
DiscS.S 304
GasketGraphite
BonnetASTM A216 WCB
Air VentHastelloy
LeverS.S 304




Dimensions (mm)

Model  Size DN Connection Type Maximum Allowable Temperature Dimensions Weight(KG)
L H1 H2
SFT14 1/2", 3/4" 15/20 Threaded End NPT/BSP ≤425℃ 125 85 65 3.4
SFT14 1" 25 Threaded End NPT/BSP ≤425℃ 145 95 70 4.25
SFT14 11/4",11/2",2" 32/40/50 Threaded End NPT/BSP ≤425℃ 250 150 100 24
SFT14HC 1/2", 3/4" 15/20 Threaded End NPT/BSP ≤425℃ 120 115 80 7
SFT14HC 1" 25 Threaded End NPT/BSP ≤425℃ 120 115 80 7.6
SFT44 1/2", 3/4" 15/20 Flanged End (DIN,JIS,ANSI) ≤425℃ 170 85 65 5.2
SFT44 1" 25 Flanged End (DIN,JIS,ANSI) ≤425℃ 190 95 70 6
SFT43 1/2", 3/4" 15/20 Flanged End (DIN,JIS,ANSI) ≤425℃ 150 105 80 19
SFT43 1" 25 Flanged End (DIN,JIS,ANSI) ≤425℃ 160 105 85 22
SFT43 1-1/4" 32 Flanged End (DIN,JIS,ANSI) ≤425℃ 230 130 125 28
SFT43 1-1/2" 40 Flanged End (DIN,JIS,ANSI) ≤425℃ 230 130 125 29
SFT43 2" 50 Flanged End (DIN,JIS,ANSI) ≤425℃ 230 130 125 31
SFT43 2-1/2“ 65 Flanged End (DIN,JIS,ANSI) ≤425℃ 320 150 100 /
SFT43 3” 80 Flanged End (DIN,JIS,ANSI) ≤425℃ 320 150 100 /
SFT43 4“ 100 Flanged End (DIN,JIS,ANSI) ≤425℃ 320 150 100 /
SFT43 2-1/2“ 65 Flanged End (DIN,JIS,ANSI) ≤425℃ 450 240 175 /
SFT43 3” 80 Flanged End (DIN,JIS,ANSI) ≤425℃ 450 240 175 /
SFT43 4“ 100 Flanged End (DIN,JIS,ANSI) ≤425℃ 450 240 175 /

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