JIS Storm Valve Straight

Dikkan Figure 33JIS.25.10K Storm Valve

  • Cast Steel
  • Bronze
  • Straight Type

JIS Storm Valve Straight - Technical Specifications
StandardJIS F7400
Face to faceJIS F3058
Flange dimensionJIS B2220
Flange connectionJIS 10K
OptionsClosing device, Handwheel
  • JIS Cast Steel Dikkan storm valves with NBR vulcanized disc prevent sea water entering
    this system during heavy sea, flat faced flanges acc. to JIS 10K.
  • Application: Mainly installed in sanitary piping systems which have a ship's side exit.

JIS Storm Valve Straight - Pressure & Temperature Ranges
  Working Pressure [bar]Hydro Test Pressure [bar]
BorePressure Rating120 ℃Casing
DN 50 - DN 20010K1010.2

JIS Storm Valve Straight - Material Properties
Part No.ComponentMaterial  
1BodyGP240GHGSC25SC480
2BonnetGP240GHGSC25SC480
3Disc with sealingCuSn5Zn5Pb5-C + NBRRG5 + NBRCAC406 (BC6) + NBR
4Stud bolts, nutsSteelSteelSteel
4PlugCuZn40Pb2Ms58C3771BD

JIS Storm Valve Straight - Dimensions & Order Codes
DN
[mm]
Pressure
rating
ØD
[mm]
L
[mm]
H
[mm]
Weight
[kg]
IMPA
Code
Dikkan
Ordering Code
5010K1552101301275420133JIS.25.10K.050
6510K1752401401675420233JIS.25.10K.065
8010K1852601552175420333JIS.25.10K.080
10010K2102801702975420433JIS.25.10K.100
12510K2503301854475420533JIS.25.10K.125
15010K2803602055275420633JIS.25.10K.150
20010K3304502576775423133JIS.25.10K.200

Product CodeFlangeWP/OD/FLDN
J003325XXXJJJ00100500000JIS10KJIS10K/10K/10K50
J003325XXXJJJ00100650000JIS10KJIS10K/10K/10K65
J003325XXXJJJ00100800000JIS10KJIS10K/10K/10K80
J003325XXXJJJ00101000000JIS10KJIS10K/10K/10K100
J003325XXXJJJ00101250000JIS10KJIS10K/10K/10K125
J003325XXXJJJ00101500000JIS10KJIS10K/10K/10K150
J003325XXXJJJ00102000000JIS10KJIS10K/10K/10K200