Butterfly Valve - IVGE

General design and manufacturing
Valve face to face dimensions

Top flange drilling
Valve inspection and testing
Flange standard

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EN 593
EN 593 / Short wafer as per ISO 5752 Tab 5 & API 609 category A
ISO 5211
EN 12266 Part 1
DIN EN 1092-PN6 / 10 / 16, Class 150
JIS5K / 10K / 16K,
BS 10 tab D & E, IS 6392 Table 11 / 17




1.

Valve type : Centric Disc Rubber Lined Butterfly valve with single piece body
2. Body type : Short wafer
3. Seat type : Bonded seat
4. End Connection : Wafer
5. Size range : DN 50 to DN 350
6. Pressure rating : PN 10 (max)
7. Operating temperature range : -250 C to 2000 C (depending on MOC)
8. Seat leakage performance : Tight shut off
9. Operation : Handlever for sizes from DN 50 to DN 200
Worm gear boxes for sizes from DN 50 to DN 350
Pneumatic / Electric actuator operation-optional
10. Standard Material of Construction (MOC)

Valve Body : SGI / WCB
Valve Disc : SGI / WCB (Rubber Encapsulated)
Seat Liner : EPDM / Viton / Neoprene / Hypalon / Nitrile
Drive end & non drive end shafts : SS 410 / SS 316 SH / 17.4 PH