Butterfly Valve

Dikkan Figure 281RUB.K-PN25-T Butterfly Valve

Rubbered Ductile Iron Body
Rubbered Ductile Iron Disc
PN 25

Butterfly Valve - Technical Specifications
Standard	DIN EN 593 (DIN 3354) - Double Flanged
Face to face	DIN EN 558 Series 14 (DIN 3202 F4)
Flange dimension	DIN Flanges acc. to EN 1092-2/B (DIN 2501
Flange connection	PN 25
Options	Gearbox, Actuator

Ductile Iron Dikkan rubber lined double flanged butterfly valves with double eccentric disc.
Body seat, stainless steel welded and microfinished, face to face length acc. to EN 558
Series 14, bare shaft, ISO 5211 flange for gearbox assembly. Body inside is rubber lined
for corrosion protection.
Rubber lining: KAPONIT 110 AC or VULKODURIT 1250 with 3-6 mm layer thickness.
Application: Sea water and corrosive mediums

Butterfly Valve - Pressure & Temperature Ranges
Bore	Pressure Rating	120 ℃	Casing	Closure
		Working Pressure [bar]	Hydro Test Pressure [bar]
DN 100 - DN 2000	PN 25	25	38	27.5

Butterfly Valve - Material Properties
Part No.	Component	GGG40 / AlBr	GGG40 / Duplex
1	Body	GGG40+Rubber lined	GGG40+Rubber lined
2	Disc	GGG40+Rubber lined	GGG40+Rubber lined
3	Shaft	AlBr	Duplex
4	Retaining ring	AlBr	AISI316
5	Bearing bush	Bronze + Delrin	Bronze + Delrin
6	Sealing ring	EPDM	EPDM
7	Fixings	A4	A4

Butterfly Valve - Dimensions & Order Codes
DN [mm]	Max. WP [bar]	Flange Connection	ØD [mm]	L [mm]	Ød [mm]	e1 [mm]	e2 [mm]	h1 [mm]	h2 [mm]	bxhxl [mm]	Torque [Nm]	ISO 5211 Flange	Weight [kg]
100	25	PN25	235	190	23	132	110	123	110	6x6	180	F10	19
125	25	PN25	275	200	23	145	125	143	96	6x6	207	F10	22
150	25	PN25	300	210	23	167	143	155	96	6x6	270	F10	26
200	25	PN25	360	230	21	191	170	185	100	6x6	531	F10	42
250	25	PN25	425	250	27	219	219	218	143	8x7	932	F12	66
300	25	PN25	485	270	27	248	244	248	141	8x7	1.569	F12	93
350	25	PN25	555	290	36	273	279	283	146	10x8	2.405	F14	130
400	25	PN25	620	310	36	318	301	315	135	10x8	3.451	F14	167
450	25	PN25	670	330	36	353	336	340	142	10x8	4.703	F16	204
500	25	PN25	730	350	56	389	368	370	147	16x10	6.199	F16	278
600	25	PN25	845	390	56	452	438	4228	149	16x10	9.850	F25	406
700	25	PN25	960	430	75	502	480	485	154	20x12	14.403	F30	570
800	25	PN25	1085	470	75	550	533	548	168	20x12	20.804	F30	748
900	25	PN25	1185	510	90	600	596	598	194	25x14	28.400	F35	1.005
1000	25	PN25	1320	550	90	670	663	665	188	25x14	32.213	F35	1.290
1100	25	PN25	1420	590	125	765	735	715	210	32x18	47.505	F40	1.750
1200	25	PN25	1530	630	125	820	790	770	210	32x18	58.473	F48	2.350
1300	25	PN25	1645	670	125	878	848	828	210	32x18	70.652	F48	2.700
1400	25	PN25	1755	710	125	933	903	883	210	32x18	84.006	F48	3.500
1500	25	PN25	1865	750	160	988	958	938	225	36x20	99.014	F60	4.100
1600	25	PN25	1975	790	160	1043	1013	993	225	40x22	114.972	F60	4.900
1800	25	PN25	2195	870	160	1153	1123	1103	225	45x25	151.140	F60	7.500
2000	25	PN25	2425	950	200	1268	1238	1218	250	45x25	191.500	F60	9.900

Product Code	Flange	WP/OD/FL	DN
D0281KRAXXPPP18501000581	PN25	PN25/25/25	100
D0281KRAXXPPP18501250581	PN25	PN25/25/25	125
D0281KRAXXPPP18501500581	PN25	PN25/25/25	150
D0281KRAXXPPP18502000581	PN25	PN25/25/25	200
D0281KRAXXPPP18502500581	PN25	PN25/25/25	250
D0281KRAXXPPP18503000581	PN25	PN25/25/25	300
D0281KRAXXPPP18503500581	PN25	PN25/25/25	350
D0281KRAXXPPP18504000581	PN25	PN25/25/25	400
D0281KRAXXPPP18504500581	PN25	PN25/25/25	450
D0281KRAXXPPP18505000581	PN25	PN25/25/25	500
D0281KRAXXPPP18506000581	PN25	PN25/25/25	600
D0281KRAXXPPP18507000581	PN25	PN25/25/25	700
D0281KRAXXPPP18508000581	PN25	PN25/25/25	800
D0281KRAXXPPP18509000581	PN25	PN25/25/25	900
D0281KRAXXPPP18510000581	PN25	PN25/25/25	1000
D0281KRAXXPPP18511000581	PN25	PN25/25/25	1100
D0281KRAXXPPP18512000581	PN25	PN25/25/25	1200
D0281KRAXXPPP18513000581	PN25	PN25/25/25	1300
D0281KRAXXPPP18514000581	PN25	PN25/25/25	1400
D0281KRAXXPPP18515000581	PN25	PN25/25/25	1500
D0281KRAXXPPP18516000581	PN25	PN25/25/25	1600
D0281KRAXXPPP18518000581	PN25	PN25/25/25	1800
D0281KRAXXPPP18520000581	PN25	PN25/25/25	2000
D0281KRDXXPPP18501000581	PN25	PN25/25/25	100
D0281KRDXXPPP18501250581	PN25	PN25/25/25	125
D0281KRDXXPPP18501500581	PN25	PN25/25/25	150
D0281KRDXXPPP18502000581	PN25	PN25/25/25	200
D0281KRDXXPPP18502500581	PN25	PN25/25/25	250
D0281KRDXXPPP18503000581	PN25	PN25/25/25	300
D0281KRDXXPPP18503500581	PN25	PN25/25/25	350
D0281KRDXXPPP18504000581	PN25	PN25/25/25	400
D0281KRDXXPPP18504500581	PN25	PN25/25/25	450
D0281KRDXXPPP18505000581	PN25	PN25/25/25	500
D0281KRDXXPPP18506000581	PN25	PN25/25/25	600
D0281KRDXXPPP18507000581	PN25	PN25/25/25	700
D0281KRDXXPPP18508000581	PN25	PN25/25/25	800
D0281KRDXXPPP18509000581	PN25	PN25/25/25	900
D0281KRDXXPPP18510000581	PN25	PN25/25/25	1000
D0281KRDXXPPP18511000581	PN25	PN25/25/25	1100
D0281KRDXXPPP18512000581	PN25	PN25/25/25	1200
D0281KRDXXPPP18513000581	PN25	PN25/25/25	1300
D0281KRDXXPPP18514000581	PN25	PN25/25/25	1400
D0281KRDXXPPP18515000581	PN25	PN25/25/25	1500
D0281KRDXXPPP18516000581	PN25	PN25/25/25	1600
D0281KRDXXPPP18518000581	PN25	PN25/25/25	1800
D0281KRDXXPPP18520000581	PN25	PN25/25/25	2000

Butterfly Valve

Technical Specifications

Pressure & Temperature Ranges

Material Properties

Dimensions & Order Codes

Variations

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