Multi-flange Wafer Pattern Butterfly Valve – Aluminium Bronze Disc – NBR (Buna) Liner

ISO 5211 for Direct Mount, Epoxy Coated Ductile Iron Body, Aluminium Bronze Disc, NBR (Buna) Liner, Locking Lever Operation 1½” to 6”, Non-Locking Lever 8″ to 12″, Gearbox Operation 14” to 24”, Complies with 97/23/CE (PED) Directive CE 1115.

Liquid Rating – PN16 1½” to 16”, PN10 18” to 24”.

Inert Gas Rating – PN16 1½” to 12″, PN10 14″ to 20″, PN6 24″.

Hazardous Gas Rating – PN16 1½” to 8″, PN10 10″ to 14″.

Sizes 16″ to 24″ are not suitable for hazardous gases.

Temperature -10°C to 80°C (90ºC Peak).

Connection:
1½” & 2″ PN6/10/16/ANSI 150/Table D & Table E
2½” PN6/10/16 & ANSI 150
3″ to 14″ PN6/10/16/ANSI 150/Table D & Table E
16″ PN6/10/16 & ANSI 150
18″ to 24″ PN10 or PN16 (must be specified at time of order)

Note: Gearbox operation available for all sizes, please enquire.

Issue 18 Note: The image used in our catalogue is of a 3″ valve and features 8 locating lugs, other sizes only have 4 locating lugs, as shown here.