ARI-FABA®-Supra I

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

Application: Industry, powerstations, flue gas purification plant, processing technology, gas supply, vapour facilities, recycling facilities, vacuum facilities, hot water, thermal oil applications, general plant manufacturing, etc.
Medium: Aggressive media, etc.

• 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

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

ARI-FABA®-SUPRA I Stop valve – straight through with butt weld ends and bellows seal – one-piece stem – Industrial version

ARI-FABA®-SUPRA I Stop valve – straight through with butt weld ends and bellows seal – one-piece stem – Industrial version

ARI-FABA®-Supra I Stop valve - straight through with butt weld ends and bellows seal - one-piece stem - Industrial version

Bonnet DN200-400 One-piece stem


ARI-FABA®-SUPRA I Stop valve – straight through with butt weld ends and bellows seal – one-piece stem – Industrial version

Bonnet DN200-400 Two-piece stem

Figure Nominal pressure Material Nominal diameter
34.146….111 PN25 1.0619+N DN200-400
35.146….111 PN40 1.0619+N DN15-400
34.146….112 PN25 1.0619+N DN200-400
35.146….112 PN40 1.0619+N DN15-400
Parts
Pos. Sp.p. Description Fig. 34. / 35.146….111 One-piece stem Fig. 34. / 35.146….112 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)
25 Guide bush ≤DN32: X6CrNiMoTi17 12 2, 1.4571 / ≥DN40: GX5CrNiMo19-11-2, 1.4408
└ Spare parts
DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400
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) 4,7 6,4 11 15,5 28 42,5 75 105 170 270 405 675 1090 1460 2010 2640
Zeta-value 3,7 6,2 5,2 7 5,2 5,5 5,1 5,9 5,5 5,3 4,9 5,6 5,2 6,1 5,9 5,9
Zeta-value … range of tolerance for Kvs-values acc. to VDI/VDE 2173
Weights
34.146 (kg) 194 296 426 642 894
35.146 (kg) 4,7 5,7 7 8,1 11,6 14,2 21,9 32,3 47,6 70,6 95 245 330 458 693 953

Information / restriction of technical rules need to be observed!

Operating and installation instructions can be downloaded at www.ari-armaturen.com. A production allowance acc. to TRB 801 No. 45 exists

The engineer, designing a system or a plant, is responsible for the selection of the correct valve.

Resistance and fitness must be verified (contact manufacturer for information, refer to Product overview and Resistance list).

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