Description
Ductile iron butterfly valve constructed from high-strength ductile iron, offering excellent mechanical performance and impact resistance.
Semi-lugged design allows for easy installation and removal from pipeline systems.
EPDM seat ensures tight sealing, long service life in water and general-purpose applications.
Lever operated for simple and effective manual control.
Rated PN25 for pressures up to 25 bar, ideal for high-pressure applications in industrial and utility systems.
WRAS Approved
Features
FEATURES / CHARACTERSTICS
Design: BS EN593
Rating: PN25
Connections: BS EN558-1 Face to Face series 20, Flanged to BS EN1092-2, PN25(EX BS 4504), Top Flange
confirm to ISO 5211
Working Medium: Water, Oil and Steam
Semi Wafer Type, Lever Operated, Epoxy Coated, Replaceable Liner, EPDM Lined, Suitable to
mount between PN25 Flanges
WORKING TEMPERATURE :
25 Bar -10° C to 110° C water
HYDROSTATIC TEST PRESSURE:
Shell- 37.5 bar
Seat- 27.6 bar
ON REQUEST :
ANSI standards (subject to minimum order quantities).
Specification
| Parts | Material |
|---|---|
|
Body |
Ductile Iron |
|
Disc |
DI/SS/Al-Br |
|
Shaft |
Stainless Steel
|
|
Seat |
EPDM/NBR |
|
O-Ring |
EPDM/NBR |
|
Bush |
Bronze |
|
Lever |
Malleable Iron |
|
Top Plate |
Stainless Steel |
