NBS Source
I'm a manufacturer

Compare variants

F628, F628B & F629 Butterfly Valve Fully Lugged
F628, F628B & F629 Butterfly Valve Fully Lugged
F628, F628B & F629 Butterfly Valve Fully Lugged

Last verified by manufacturer 1 month ago

Crane Fluid Systems

Last verified by manufacturer 1 month ago

Crane Fluid Systems

Last verified by manufacturer 1 month ago

Crane Fluid Systems
Summary
A fully-lugged, lever operated butterfly valve (F628), gearbox operated (F629) or bareshaft (F628B).
Color
Black
-
-
Material
Brass, Iron, Steel, Aluminium
-
-

Specification

Standard
BS EN 1092-2; BS EN 558.
-
-
PN rating
PN16.
-
-
Working conditions
-
-
-
Type of fluid
Water.
-
-
Materials
-
-
-
Body
Ductile Iron ASTM A536 64-45-12.
-
-
Shaft
Stainless Steel Type 410.
-
-
Disc
Aluminium Bronze C954 ASTM B148.
-
-
Operation
-
-
-
Manual
Lever.
-
-

Additional properties

Inlets/outlets diameter
DN50.
-
-
Dimensions
246 x 43 mm.
-
-
Weight
3.6 kg.
-
-
Thread size
4- M16 x 2.0.
-
-
TestPressure
Shell: 24 bar, Seat: 17.6 bar.
-
-
Materials
Body: Ductile iron, Disc: Aluminium bronze, Liner: EPDM, Shaft, Taper pin: Stainless steel, O-Ring: Buna-N, Bushing: PTFE, Lever: Aluminium alloy and Stop plate: Carbon steel (Zn plated). Gearbox (F629): Cast iron.
-
-
PressureRange
Temperature: -10 to +90°C: 16 bar, Temperature: -10 to +130°C: 15.7 bar.
-
-
Flow capacity
98 Kv.
-
-