UV-12-S/UV-156-S

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Technical Specification

  1. Working Based on Bernoulli’s Theorem
  2.  Hardened disc to withstand continous water hammering
  3.  All Stainless Steel construction – better mechanical properties
  4.  Seat integral with the body – No possibilities of leakage from joints
  5.  Inbuilt Strainer – Avoids Clogging
UV-12-S Dimensions (in mm)
Size A L H1~ H2~
15 ½”BSP 80 52.5 53.6
20 ¾”BSP 92 60 61.3
25 1” BSP 108 69.5 72.2

 

UV-156-S Dimensions (in mm)
Size A L H1~ H2~
15 ½”BSP 78 44 60
20 ¾”BSP 78 44 60
25 1” BSP 84 54 70
UV-12-S
Working Pressure Max B.O.P 17.24 Bar at 225℃
Test Pressure Shell Pressure 34.4 Bar Hyd.
End Details Screwed Female BSP Parallel Threads to BS:21

 

UV-156-S
Working Pressure Max B.O.P 31 Bar at 425℃
Test Pressure Shell Pressure 62 Bar Hyd.
End Details Screwed Female BSP Parallel Threads to BS:21

The Trap should be installed horizontally with flow direction as indicated on the valve . the trap should be below the drainage point of the equipment. Float always rises & falls vertically in horizontal plane. For correct working of trap, the arrow on the name plate should be indicating in vertically downwards direction.

Document No: UV-12-S/UV-156-S