NBS Source
I'm a manufacturer

Compare variants

Fig. 4925 - Butterfly Valve Fully Lugged
Fig. 4925 - Butterfly Valve Fully Lugged
Fig. 4925 - Butterfly Valve Fully Lugged

Verified 7 days ago

Hattersley

Verified 7 days ago

Hattersley

Verified 7 days ago

Hattersley
Summary
A fully-lugged, lever (Fig. 4925) or gearbox (Fig. 4925G) operated butterfly valve.
Color
Blue, Yellow, Silver, Black
-
-
Material
Cast iron
-
-
Length
Bespoke
-
-
Width
Bespoke
-
-
Height
Bespoke
-
-

Specification

Standard
To BS EN 593: 2009, BS EN 558, ISO 5211-2001 and BS EN 1092-2.
-
-
DN rating
DN600.
-
-
PN rating
Temperature: -10 to +120°C: 25 bar.
-
-
Working conditions
-
-
-
Maximum working pressure
Above 16 bar.
-
-
Materials
-
-
-
Body
Ductile iron.
-
-
Shaft
Stainless steel type 630.
-
-
Disc
Stainless steel type 304.
-
-
Seat
Ethylene propylene diene monomer (EPDM).
-
-
Operation
-
-
-
Manual
Gear.
-
-

Additional properties

Dimensions
505 x 455 x 154 x 770 x x 400 x 355 x 862 mm.
-
-
Flow capacity
27545 Kv.
-
-
Thread size
20 x M36.
-
-

Sustainability data

Material
Cast iron
-
-
Recyclability
Recycle locally
-
-
Expected Life
20 year
-
-