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Concentric Butterfly Valve with Vulcanized Rubber Lining
Face to Face according to ISO ISO 5752 / EN 558, basic series 13 (double flanged short)
Flange Connection: DIN PN 6/10/16 / ANSI 150 / JIS 5K/10K/16K
Size Range: DN40 - 2000 (2" - 80")
Design Pressure: 16 Bar / 232 psi
Actuation: Manual, Electric, Pneumatic, Hydraulic
Top Flange according to ISO 5211

Material Options:
- Body: GGG40 Ductile Iron, GG25 Cast Iron, Carbon Steel, Stainless Steel, Bronze RG10
- Disc: Duplex Stainless Steel 1.4462, Martensitic Stainless Steel 1.4408, Aluminum Bronze
- Shaft: Duplex Stainless Steel 1.4462, Martensitic Stainless Steel 1.4408, Aluminum Bronze
- Liners: NBR, EPDM Standard Grade, EPDM Special Grade, FPM Viton

Body type: Double flanged short type, centric, rubberlined
Valve function: Isolating valve (on/off) and/or regulating valve
Installation: Bolting between flanges with possibility for downstream pipe dismantling. End of line valve
Valve shut off pressure: 2,5 / 6 / 10 / 16 bar
Leakage rate: ISO 5208, Rate A (Bi-directional tight shut off)
EVFL - 500
Series EVFS_dim drawing
Unit of Measure
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Item #

Size

A

C

D

EVFS-600-16KLB N/A DN600 - 24" 600 mm N/A 586 mm N/A 267 mm N/A 426 mm
EVFS-600-16KLG N/A DN600 - 24" 600 mm N/A 586 mm N/A 267 mm N/A 426 mm
EVFS-650 N/A DN650 - 26" 650 mm N/A 636 mm N/A 292 mm N/A
EVFS-700 N/A DN700 - 28" 700 mm N/A 686 mm N/A 292 mm N/A 480 mm
EVFS-750 N/A DN750 - 30" 750 mm N/A 736 mm N/A 318 mm N/A 520 mm
EVFS-800 N/A DN800 - 32" 800 mm N/A 786 mm N/A 318 mm N/A 525 mm
EVFS-900 N/A DN900 - 36" 900 mm N/A 868 mm N/A 330 mm N/A 635 mm
EVFS-1000 N/A DN1000 - 40" 1000 mm N/A 986 mm N/A 410 mm N/A 685 mm
EVFS-1200 N/A DN1200 - 48" 1200 mm N/A 1168 mm N/A 470 mm530 mm N/A 870 mm
EVFS-1400 N/A DN1400 - 56" 1400 mm N/A 1386 mm N/A 530 mm N/A 970 mm980 mm
EVFS-1500 N/A DN1500 - 60" 1500 mm N/A 1484 mm N/A 600 mm N/A 1037 mm
EVFS-1600 N/A DN1600 - 64" 1600 mm N/A 1586 mm N/A 600 mm N/A 1096 mm
EVFS-1800 N/A DN1800 - 72" 1800 mm N/A 1776 mm N/A 670 mm N/A 1187 mm
EVFS-2000 N/A DN2000 - 80" 2000 mm N/A 1976 mm N/A 760 mm N/A 1287 mm
Unit of Measure
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