STEAM TRAPS & PIPELINE ACCESSORIES

Ball Float Steam Traps

WORKING PRINCIPLE

Ball float steam traps works on buoyancy principle. The float floats on the condensate. Its movement is controlled by the leverage. When condensate level increases and the float movement is restricted, resultant buoyancy force overcomes the closing force on the outlet valve, trap opens releasing condensate. When the condensate load is reduced and steam reaches the trap, the downward movement of the Float causes the valve to close, preventing steam from escaping.

FEATURES

  • Pennant ball float steam traps comes with air vent which allows the air to pass out of the steam trap.
  • Float type steam traps also comes with Steam Lock Release (SLR) unit, which can be used to avoid steam locking/flooding condition inside steam trap.
  • Modulating discharge and it can handle heavy condensate loads.
  • Can be customized as per customer requirements.
  • Float type steam traps can offer higher heat transfer rate, discharges condensate at steam temperature.

LIMITATIONS

  • It is susceptible to damage by water hammer
  • It cannot be used in superheated steam
  • The float can be damaged by freezing
  • Water expands as it gets hotter, and the water’s lower density limits the float trap’s maximum operating pressure.

TYPICAL APPLICATIONS OF BALL FLOAT STEAM TRAPS

  • Heating coils
  • Hot water heaters
  • Steam separators
  • Sterilizers
  • Autoclaves
  • Dryers
  • Dehumidifiers 
  • Heat exchangers

PT61

Float and Thermostatic Steam Trap. Cast Iron construction. SS Internals. End conns.: Screwed NPT/ BSPT / BSP

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 200 psig 425 °F 1090 2706 ½”,¾”, 1”

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
14 / 220 482 510 DN15, 20 DN25

PT61SS

Float & Thermostatic Steam Trap. Complete SS construction. End conns.: Screwed NPT / BSPT / BSP / SW / FL

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 200 psig 425 °F 1090 ½”,¾”

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
14 / 220 482 DN15, 20

PT62

Float and Thermostatic Steam Trap. Cast Steel Construction, SS Internals. End conns.: Screwed NPT / BSPT / BSP / SW / FL

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 200 psig 425 °F 1090 3685 11420 ½”,¾”,1″, 1½”,2″

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
14 / 220 482 1174 5190 DN15, 20 DN25 DN40, 50

PT63

H Pattern Float and Thermostatic Steam Trap. Cast Iron construction. SS Internals. End conns.: Screwed NPT / BSPT / BSP

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 125 psig 425 °F 1650 3005 10875 ¾”,1″, 1 ¼”,1½”,2″

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
8.5 / 220 745 1285 2035 DN20, 25 DN32 DN40, 50

PT64

Float and Thermostatic Steam Trap. Cast Iron construction; SS Internals, End conns.: Screwed NPT / BSPT / BSP

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 125 psig 425 °F 7550 10875 1 ¼”,1½”,2″

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
8.5 / 220 2034 3011 DN32,40 DN50

PT64H

High capacity Float and Thermostatic Steam Trap. Cast Iron construction; SS Internals, End conns.: Screwed NPT / BSPT / BSP

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
225 psig 425 °F 50 psig 425 °F 20600 2″

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
3.5 / 220 9350 DN50

PT65

Float and Thermostatic Steam Trap. Cast Iron construction; SS Internals, End conns.: Screwed NPT / BSPT / BSP

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 200 psig 425 °F 3685 11430 1″ ,1½”,2″

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
14 / 220 1174 5190 DN25 DN40, 50

PT65H

High capacity Float and Thermostatic Steam Trap. Cast Iron construction; SS Internals. End conns.: Screwed NPT / BSPT / BSP

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 200 psig 425 °F 38340 1 ½”, 2”

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
14 / 220 17430 DN40, 50

PT66

High capacity Float and Thermostatic Steam Trap. Cast Steel construction; SS Internals. End conns.: Screwed NPT / BSPT / BSP / SW / FL

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
250 psig 425 °F 200 psig 425 °F 38340 1 ½”, 2”

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
14 / 220 17430 DN40, 50

PT67

High capacity float operated trap designed for draining condensate from low to medium pressure heating & process equipment. End Connection: Flanged #150, #300

Imperial

PMA TMA PMO TMO Maximum Capacity (lbs/hr) Size
220 psig 425 °F 180 psig 425 °F 209440 3”, 4”, 6”

Metric

PMO (bar) TMA (ºC) Capacity at PMO (kg/hr) Size
2 / 220 5 / 220 12.5 / 220 95000 60000 51000 DN 80, 100, 150 DN 80, 100, 150 DN 80, 100, 150
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