Flanged 3 Piece Ball Valve

Working pressure PN16 / PN40
Working temperature • GG25 Cast Iron: -29°C / +150°C • GGG40.3 Ductile Iron: -29°C / +180°C • RG5 - RG10 Bronze Casting: -29°C / +110°C • Carbon Steel: -29°C / +180°C
Connection type DIN1092-2

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Documents

Product catalog page

PDF 1 page(s) 385 KB EN 01.08.2026

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What it does

Ball Valves

A ball valve opens and closes by a quarter-turn (90°) rotation of a ball with a bore through its centre. In the fully open position the bore aligns with the pipe cross-section, so pressure drop is very low and flow is virtually unobstructed. Ball valves are common on lines that require fast on/off operation, frequent cycling and tight shut-off; they are not suited to throttling, as partial opening wears the seat rapidly. The two-piece body is an economical and compact solution, while the three-piece body allows maintenance without removing the valve from the line. Three-way models divert or mix the flow.

Where it is used

Application areas

01 Chemical - Petrochemical
02 Water - Wastewater
03 Heating - Cooling Systems
04 Maritime Applications
05 Mining Applications
06 Power Stations

Dimensions

Dimension table

12 rows × 17 columns

Flanged 3 Piece Ball Valve — Dimension table
					PN16				PN40
DN	L	KB	h	f	D	b	ØK	dxn	D	b	ØK	dxn	F	G	S	KG
15	130	150	80	2	95	14	65	14x4	95	14	65	14x4	46	36	M5	2,50
20	150	150	85	2	105	16	75	14x4	105	16	75	14x4	56	36	M5	3,70
25	160	185	90	2	115	16	85	14x4	115	16	85	14x4	65	42	M5	4,50
32	180	240	100	2	140	18	100	19x4	140	18	100	19x4	76	42	M5	6,80
40	200	280	120	3	150	18	110	19x4	150	18	110	19x4	84	50	M6	9,40
50	230	280	125	3	165	20	125	19x4	165	20	125	19x4	99	50	M6	12,20
65	290	330	150	3	185	20	145	19x4	185	22	145	19x8	118	70	M8	18,80
80	310	400	160	3	200	22	160	19x8	200	24	160	19x8	132	70	M8	26,00
100	350	460	175	3	220	24	180	19x8	235	26	190	22x8	156	102	M10	43,00
125	400	460	200	3	250	26	210	19x8	270	28	220	26x8	184	125	M12	62,00
150	450	670	265	3	285	26	240	23x8	300	30	250	26x8	211	125	M12	95,00
200	550	750	325	3	340	30	295	23x12	375	36	320	30x12	266	125	M12	172,00

Material

Material specifications

No	Part name (TR)	Part name (EN)	Material
1	GÖVDE	BODY	GG25 / GGG40 / RG5 / RG10 / CARBON STEEL
2	KAPAK	BONNET	GG25 / GGG40 / RG5 / RG10 / CARBON STEEL
3	KÜRE	BALL	AISI420 / AISI304 / AISI316 / RG5
4	MİL	STEM	AISI420 ND
5	KÜRE CONTA	BALL SEAL	PTFE
6	BOĞAZ CONTA	NECK SEAL	PTFE
7	BASKI RİNGİ	PRES.RING	ST42 f
8	ÇANAK PUL	WASHER	CK70
9	KONTRA SOMUN	COUNTER NUT	5.6.
10	CIVATA	BOLT	ST42
11	SOMUN	NUT	5.6.
12	STOPLAMA PİMİ	STOP. PIM	ST42
13	KOL	HANDLE	ST37