Flowserve UBK 46 Manual de usuario Pagina 1

1UBK 46Installation Instructions 810475-01Steam TrapUBK 46GESTRA Steam SystemsGESTRA

10Fig. 2Technical Data – continued –Opening temperatures UBK 46

11Design UBK 46Fig. 3ABCDEFGHIJDK

12KeyAHexagon-head screw M10 x 25, ISO 4017, made of 24CrMo5 (1.7258)BName plateCCoverDRegulatorEBush (interference fitted, not a spare part)FCover ga

131. Observe position of installation.2. Observe flow direction. The flow direction arrow is located on the trap body.3. Leave at least 70 mm free spa

14Attention Only qualified welders certified e. g. according to DIN EN 287 may weld thesteam trap into pressurized lines. Do not insulate trap.Install

15OperationThe steam trap opens within its rated pressure/temperature range at the opening temperature set atour works. The opening temperature adjust

16Operation – continued –Adjust discharge temperatureTo decrease discharge temperature:Max. 1 turn to the right,1/8 turn §§§§§ 5 K.To increase disch

171. Observe danger note on page 4.2. Unscrew body screws A and remove cover C from body G.3. Unscrew, clean and check regulator D. Do not disassemble

18Maintenance – continued –Tools Spanner 16 mm A. F. to DIN 3113, form B Spanner 22 mm A. F. to DIN 3113, form B Spanner 30 mm A. F. to DIN 3113,

19DecommissioningDangerRisk of severe scalds and burns to the whole body!Before carrying out maintenance work or loosening flanged connections or seal

2ContentsImportant NotesUsage for the intended purpose ...

20Great BritainFlowserve Flow Control (UK) Ltd.Burrel Road, Haywards HeathWest Sussex RH 16 1TLTel. 00 44 14 44 / 31 44 00Fax 00 44 14 44 / 31 45 57E-

3MaintenanceDanger...

4Important NotesSafety NoteThe equipment must only be installed and commissioned by qualified staff.Maintenance and service work must only be performe

5Ratings pursuant to article 9 of PED1) 97/23/ECType PN Class Nominal size DN Exception pursuant to

6System descriptionThe UBK 46 is a steam trap with adjustable condensate discharge temperature, thereby suppressingthe formation of flash steam.Main f

7Technical Data*) When used for its intended purpose.04NP)*sgnitaRerutarepmeT/erusserPseiresT-p 0E3puorglairetam,51elbat,1-2901NEotlairetaM 501AMTSA/]

8Name Plate/MarkingAccording to EN 19 the name plate and the valve body indicate the type and design: Type designation: UBK 46 Marking according to

9Technical Data – continued –Capacity Chart UBK 46Fig. 112Hot water capacity at 10 Kbelow opening temperatureCold water capacity at 20 °C12