Storm Valve Angle Type With Closing Device

Dikkan Figure 33ACD.25 Storm Valve

Storm Valve Angle Type With Closing Device - Technical Specifications
Design	DIN HNA Sr 6 Form B - with closing device and handwheel
Face to face	DIN HNA Sr 6
Flange dimension	DIN Flanges acc. to EN 1092-1/A (DIN 2501)
Options	Indicator
Flange options	Special flange drilling acc. to ANSI or JIS

Cast Steel Dikkan storm valves with flat faced DIN flanges and NBR vulcanized disc and closing device with handwheel, prevent sea water entering this system during heavy sea.
Application: Mainly installed in sanitary piping systems which have a ship's side exit.

Storm Valve Angle Type With Closing Device - Pressure & Temperature Ranges
Bore	Pressure Rating	Casing	Closure
		Hydro Test Pressure [bar]
DN 50 - DN 250	PN4	6	4.4

Storm Valve Angle Type With Closing Device - Dimensions & Order Codes
DN [mm]	Flange Connection	ØD1 [mm]	ØD2 [mm]	L1 [mm]	H1 [mm]	ØC [mm]	H2 [mm]	ØR [mm]	Weight [kg]	IMPA Code	Dikkan Ordering Code
50	PN10	200	165	180	90	70	260	140	12	-	33ACD.25.PN4.10.050
65	PN10	220	185	200	100	85	270	140	14	-	33ACD.25.PN4.10.065
80	PN10	250	200	215	108	100	290	140	20	-	33ACD.25.PN4.10.080
100	PN10	285	220	250	130	130	305	140	25	-	33ACD.25.PN4.10.100
125	PN10	315	250	290	152	158	330	160	36	-	33ACD.25.PN4.10.125
150	PN10	340	285	330	176	190	260	160	43	-	33ACD.25.PN4.10.150
200	PN10	395	340	425	180	240	350	160	72	-	33ACD.25.PN4.10.200
250	PN10	445	395	630	300	300	500	200	110	-	33ACD.25.PN4.10.250

Product Code	Flange	WP/OD/FL	DN
D33AC25XXXPPP18100500000	PN10	PN4/10/10	50
D33AC25XXXPPP18100650000	PN10	PN4/10/10	65
D33AC25XXXPPP18100800000	PN10	PN4/10/10	80
D33AC25XXXPPP18101000000	PN10	PN4/10/10	100
D33AC25XXXPPP18101250000	PN10	PN4/10/10	125
D33AC25XXXPPP18101500000	PN10	PN4/10/10	150
D33AC25XXXPPP18102000000	PN10	PN4/10/10	200
D33AC25XXXPPP18102500000	PN10	PN4/10/10	250

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Technical Specifications