PHB 2026 Vol-1

s pi '%arco

E-185

• 표 5. SV615 안전밸브 용량 - 고온수 (kW, 100 °C 이상) (EN ISO 4126:2004에 따른 용량) 감소된 유량계수 (Kdr) = 0.52

50/80 1 662

15/20 113

20/32 314

25/40 452

32/50 661

40/65 1 075

구경 DN 면적 (mm2)

용량 (1 /s)

설정압력 (bar g) 0.5 1.0 1.5 2.0 3.0 4.0 5.0 6.0

440.71

29.96 40.60 51.23 61.86 83.13

175.27 237.47 299.66 361.86 486.24 610.63 735.02 859.41 983.80

83.26 112.81 142.36 171.96 230.99 290.08 349.17 408.26 467.36 526.45 585 .5 4 644.63 703.72 762.81 821.90 880.99 999.17 1 117.36

119.86 162.39 204.92 247.45 332.51 417 .5 7 502.63 587.69 672.75 757.81 842.88 927.94

285.06 386.21 487.36 588 .5 1 790.81 993.11

597.09 753.47 909.86

1 222.62 1 535.38 1 848.15 2160.91 2 473.67 2 786.43 3 099.20 3 411.96 3724.72 4037.49 4350.25 4663.01

104.39 125.66 146.92 168.19 189.45 210.72 231.98 253.25 274 .5 1 295.78 317.04 359 .5 8 402.11

1 195.42 1 397.72 1 600.12 1 802.32 2 004.62 2 206.92 2409.22 2 611 .5 2 2 813.82 3016.12

7.0 8.0 9.0

1 108.18 1 232 .5 7 1 356.96 1 481.35 1 605.74 1 730.12 1 854 .5 1 2103.29 2 352.06

10.0 11.0 12.0 13. 0 14.0 16.0 18.0

1 013.00 1 098.06 1183.12 1 268.18 1 438.30 1 608.42

•밸브선정방법

참고 : h ttp ://www.s pi raxsarco.com/ p rs/ p rodu ct -s i z i n g .as p

Pa g e 10 o f 12

TI-P316-01 / CTLS Issue 20

SV615 안전밸브

Made with FlippingBook - professional solution for displaying marketing and sales documents online