ARI-FABA®-Supra C

Stop valve – straight through with butt weld ends and bellows seal – one-piece stem – Chemical version

Description

Application:	Recycling facilities, chemical industry, process pipes, process water installations, installations with aggressive media
Medium:	Steam, gases, hot water, thermal oil, ammonia etc.

Features

• Double wall bellows seal as standard
• Bellows seal welded to bonnet
• Bellows seal 10.000 load cycles
• Industrial version: Bellows seal shielded
• Chemical version: Bellows seal flushed
• Stem back seal
• Yoke gasket, double chambered
• Plug with marginal seat
• Welded seat
• External stem thread
• Actuator retrofitting
• Secondary sealing: gland packing (with bridge)
• Stem with roll hardened thread

Technical data

Stop valve – straight through with flanges and bellows seal – Chemical version (Cast steel)

ARI-FABA®-Supra C Stop valve - one-piece stem - two-piece stem - Chemical version

Bonnet DN200-400 One-piece stem

Bonnet DN200-400 Two-piece stem

Figure-No.	Nominal pressure	Material	Nominal diameter
34.146….153	PN25	1.0619+N	DN200-400
35.146….153	PN40	1.0619+N	DN15-400
34.146….154	PN25	1.0619+N	DN200-400
35.146….154	PN40	1.0619+N	DN15-400

Test: • EN ISO 15848-1 / TA – Luft TÜV-Test-No. TA 07 2016 C04

Considered
standards: • EN 13709 (1.0619+N)
Plug design: • V-port plug with marginal seat standard

Parts
Pos.	Sp.p.	Description	Fig. 34. / 35.146….153 One-piece stem	Fig. 34. / 35.146….154 Two-piece stem
1		Body	GP240GH+N, 1.0619+N
1.2		Seat	G19 9 NbSi, 1.4551
2 + 4.1 + 4.2 + 6 + 44		Bonnet	≤DN150: GP240GH+N, 1.0619+N / ≥DN200: P250 GH, 1.0460; P235GH-TC1, 1.0345; P265 GH, 1.0425
		Bellows seal	X6CrNiMoTi17 12 2, 1.4571
		Stem	X6CrNiMoTi17 12 2, 1.4571
		Packing ring	Pure graphite
		Stem, top	—	X39CrMo17-1+QT, 1.4122+QT
3	x	Plug	≤DN150: X20Cr13+QT, 1.4021+QT (hardened) ≥DN200: P265GH, 1.0425 / Stellit 21
5		Handwheel	≤DN125: St (cataphoretic coating) / ≥DN150: EN-GJS-400-15, EN-JS1030 (epoxy-coating)	EN-GJS-400-15, EN-JS1030 (epoxy-coating)
7		Stud	25CrMo4, 1.7218
8		Hexagon nut	C35E, 1.1181
9	x	Gasket	Pure graphite (with CrNi-grooved)
	└ Spare parts

100

125

150

200

250

300

350

400

Face-to-face dimension FTF series 1 acc. to DIN EN 558 Standard-flange dimensions refer to page 25
L	(mm)	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980	1100

Dimensions
H1 (One-piece stem)	(mm)	225	225	230	230	270	275	300	380	460	500	570	785	940	1025	1210	1270
H1 (Two-piece stem)	(mm)	240	240	240	240	290	295	335	395	505	550	605	810	940	1025	1180	1245
ØC (One-piece stem)	(mm)	125	125	125	125	150	150	175	225	300	300	400	520	520	520	640	640
ØC (Two-piece stem)	(mm)	140	140	140	140	160	160	180	225	300	300	400	520	520	520	640	640
Travel	(mm)	6	6	8	8	13	13	16	20	25	32	40	50	70	80	90	100
Kvs-value	(m³/h)	4,4	6	10	13,3	25,5	38,5	64	90	135	215	325	580	885	1290	1708	2080
Zeta-value	—	4,2	7,1	6,2	9,5	6,3	6,7	7	8,1	8,8	8,4	7,7	7,6	8	7,8	8,3	9,4
Zeta-value … range of tolerance for Kvs-values acc. to VDI/VDE 2173