Click the Code to See the Products Details

BRONZE SPRING RELIEF VALVE UV-36-S BRONZE SPRING RELIEF VALVE UV-37-S SPRING LOADED SAFETY RELIEF VALVE - IBR CERTIFIED OPEN DISCHARGE UV-145-S SPRING LOADED SAFETY RELIEF VALVE - IBR CERTIFIED OPEN DISCHARGE UV-146-S BRONZE SPRING LOADED SAFETY RELIEF VALVE UV-147-S BRONZE SPRING LOADED SAFETY RELIEF VALVE UV-148-S BRONZE POP TYPE SAFETY VALVE  OPEN DISCHARGE - IBR CERTIFIED UV-137-S BRONZE POP TYPE SAFETY VALVE  OPEN DISCHARGE - IBR CERTIFIED UV-138-S BRONZE POP-TYPE SAFETY VALVE UV-139-S BRONZE POP TYPE SAFETY VALVE  FLANGED ENDS TO BS 10 TABLE -H ENCLOSED DISCHARGE - IBR CERTIFIED UV-140-S

 

BRONZE POP-TYPE SAFETY VALVE : IBR CERTIFIED
SCREWED MALE INLET ENCLOSED DISCHARGE Max.Steam Working Pressure : 17.58 Kg/cm2g(250psig) Hydraulic Test Pressure : 35.16 Kg/cm2g(500psig) Maximum Permissible Temp.: 2250c.(4370F)
SCREWED MALE INLET
UV-139-S
Materials
Part No. Name of Parts Material Specification 1.              CAP Aluminium - 2.             LEVER Carbon Steel - 3.    ADJUSTING SCREW Bronze IBR 282(a)IV GR.B 4. LOCKING NUT Bronze IBR 282(a)IV GR.B 5. UPPER SPRING DISC  Bronze IBR 282(a)(IV)GR.B 6. SPRING Carbon Steel IBR 307 7. STEM Brass Forged 8. REGULATING RING Bronze IBR 282(a)IV GR.B 9. LOWER SPRING DISC Bronze IBR 282(a)IV GR.B 10. SEAT Bronze IBR 282(a)IV GR.B 11. LOCKING SCREW Bronze IBR 282(a)IV GR.B 12. NUT Brass EXTRUDED BRASS 13. BODY Bronze IBR 282(a)IV GR.B 14. SPRING CHAMBER Bronze IBR 282(a)IV GR.B
Dimensions in mm
NOMINAL SIZE A B C D H1 H2 H Inch MM 1/2" 15 12.7 3/4"BSPT 1/2"BSP 45 72 207 279 3/4" 20 19.0 1"BSPT 3/4"BSP 65 85 232 317 1" 25.0 25.4 1-1/4"BSPT 1"BSP 65 85 232 317 1-1/4" 32.0 32.0 1-1/2"BSPT 1-1/4"BSP 66 100 298 398 1-1/2" 40 38.0 2"BSPT 1-1/2"BSP 66 100 298 398 2" 50 50.0 2-1/2"BSPT 2"BSP 90 113 337 450