Lever operated hand Wafer type spline butterfly valve
Teflon F46 lined wafer Butterfly Valves with worm Gear Actuator
Handle / gear operated stainless steel Europe type Butterfly valve comply with EN593
· Valve Standard: Comply with EN593/BS5155/MSS SP-67.
· Working Pressure and Temperature
Size 50 to 300, working pressure PN 16/Class 125.
Temperature from -10º C to 120º C for EPDM liner.
Temperature from -10º C to 82º C for NBR liner.
Temperature from -10º Cto 150º C for Viton liner.
· Top Flange standard: Comply with ISO5211/1.
· Flange Type: EN1092-2 PN10/PN16/PN25, ANSI B16.1 Class125, ANSI B16.2 Class250, BS10 Table D/E, JIS 10K/16K.
· Operator: Handle or gear operator.
Handle / gear operated stainless steel Europe type Butterfly valve
Part Name
|
Material
|
EN Spec.
|
ASTM Spec.
|
Body
|
Cast Iron
|
EN-JL1040
|
A126 Class B
|
Shaft
|
Stainless Steel
|
BS970 420S37
|
AISI 420
|
Disc
|
Stainless Steel
|
BS970 304S15
|
A351 CF8
|
Bronze
|
EN1982 CC491K
|
B62 C83600
|
DI Nichel Plated or FBE Coated
|
EN-JS1050
|
A536 65-45-12
|
Bushing
|
PTFE
|
Commercial
|
Commercial
|
Liner
|
EPDM/NBR/VITON
|
Commercial
|
Commercial
|
O-Ring
|
EPDM/NBR/VITON
|
Commercial
|
Commercial
|