Steel ball valve, flange / flange, full bore, DN 65-400, PN 25

Steel ball valve

Series 153/25, flange / flange, full bore, DN 65-400, PN 25

DN 50-125

Body	DN 65-400: Steel, P235GH (1.0345)
Ball	DN 65-400: Stainless steel, X5CrNi18-10 (1.4301)
Ball seal	DN 65-400: PTFE+C
Stem	DN 65-80: Stainless steel, X8CrNiS18-9 (1.4305) DN 100-125: Stainless steel, X17CrNi16-2 (1.4057) DN 150-400: Stainless steel, X8CrNiS18-9 (1.4305)
Stem seal	DN 65-400: FPM

flange / flange

EN 1092-1

Available PN 10, 16, 25, 40

DN 65-200	zinc-plated steel handle
DN 250-400	available with manual gear or with an electric or hydraulic actuator

We recommend manual gear operation for sizes DN 200 and larger.

Temperature	-20 °C - +200 °C
Leakage rate	A (EN 12266-1)

Below -20 °C contact manufacturer. Lowest allowed ambient temperature -40 °C.

DN 50-400

water area

Steam area (not allowed)

short-term working area

DN 50-125

DN 150-300

DN 350-400

DN	PN	Product no.	A	D	D1	D2	D3	H	H1	L	Kg
65	25	153065/25	278.0	65.0	185	145	18	168	74.0	325	11.5
80	25	153080/25	279.0	80.0	200	160	18	216	114.0	350	16.0
100	25	153100/25	400.0	100.0	235	190	22	251	113.0	350	30.0
125	25	153125/25	600.0	125.0	270	220	26	272	121.0	375	38.5
150	25	153150/25	870.0	150.0	300	250	26	281	117.0	375	54.0
200	25	153200/25	1200.0	200.0	360	310	26	343	135.0	425	89.0
250	25	153250/25		250.0	425	370	30		148.0	533	127.0
300	25	153300/25		290.0	485	430	30		206.0	716	227.0
350	25	153350/25		340.0	555	490	33		267.0	802	372.0
400	25	153400/25		390.0	620	550	36		307.0	1016	676.0

Product no.	Old Naval No	EAN	LVI
153065/25	235570	6415837550330	3755033
153080/25	235571	6415837550347	3755034
153100/25	235572	6415837550354	3755035
153125/25	235573	6415837550361	3755036
153150/25	235574	6415837550378	3755037
153200/25	235576	6415837550385	3755038
153250/25	23559705	6415837553973	3755397
153300/25	23559805	6415837553980	3755398
153350/25	23559505	6415837553997	3755399
153400/25	23557905	6415837554000	3755400