Gestra Ball Float Steam Trap UNA 38 PN 100 DN 15 to DN 50

As distributor gestra in indonesia. PT Indotama Niaga Teknik offer product from brand gestra namely Gestra Ball Float Steam Trap UNA 38 PN 100 CL 600 DN 15 to DN 50 to meet the need industrial and manufacture steam trap steam equipment
Brand :

Gestra

Category :

Steam Equipment

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Distributor Gestra Ball Float Steam Trap UNA 38 PN 100 DN 15 to DN 50

Gestra Ball Float Steam Trap UNA 38 PN 100 and Class 600 DN 15 to DN 50

Description:

The control unit DUPLEX (UNA 38) is a float controller with automatic and temperature dependent deaeration facility by means of a bimetallic air vent. The control unit DUPLEX is suitable for saturated steam and superheated steam. The control unit with orifice (O) 80 MAX (UNA 38) is de-signed for large flowrates and high pressures and available as SIMPLEX or DUPLEX version. 

End connections

UNA 38 :

  • Flange EN 1092-1 B2 PN 100
  • Flange ASME B 16.5 CL 600 RF
  • Socket-weld ends to DIN EN 12760
  • Socket-weld ends to ASME B 16.11 CL 3000
  • Butt-weld ends via transition pieces EN 12627, weld joint geometry to ISO 9692-1
  • Code number 1.3 (30° chamfer)
  • Butt-weld ends via transition pieces ASME B 16.25 ASME B 36.10

Pressure and temperature rating

UNA 38
End Connection Flange PN 100, socket-weld , butt-weld
Pressure (barg)
Temperature (°C)
100 85.7 69 35.2 28 22.3
-100/20 300 450 510 520 530
Max. allowable differential pressure (barg) 50 (orifice 50), 64 (orifice 64), 80 (orifice 80)
ΔPMX (psi) 725 (orifice 50), 928 ( orifice 64), 1160 (orifice 80)
Pressure (psig) 1450 1243 1001 510 406 323
Temperature (°F) 14/392 572 842 950 968 986

Type

Gestra Ball Float Steam Trap UNA 38 PN 100 and Class 600 DN 15 to DN 50

Fitur

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