
Butterfly Valve Tozen BFV-DC Double flange butterfly valve with working pressure 16 bar PN16. Available for DN50 2 Inch, DN65 2-1/2 Inch, DN80 3 Inch, DN100 4 Inch, DN125 5 Inch, DN150 6 Inch, DN200 8 Inch, DN250 10 Inch, DN300 12 Inch, and DN350 14 Inch.
Specification Butterfly Valve Tozen BFV-DC:
- Flange to BS EN 1092-2 (BS4504) PN 16 or ANSI 150#
- Face to face Dimension to ISO 5752/ BS EN558-1 Sr.20
- Lever/ Worm Gear Operator

MATERIAL :
- Body :
- Ductile iron
- Disc :
- Ductile iron
- Aluminum Bronze
- Stainless Steel 304
- Stainless steel 316
- Seat Ring :
- EPDM
- NBR
- Shaft :
- Stainless steel 410
- Taper pins :
- Stainless steel 304
- O-ring : NBR
- Bushing : Resin
PRESSURE/ TEMPERATURE RATINGS :
- Working pressure : 16 bar
- Testing pressure :
- Shell : 1.5 times
- Seat : 1.1 times
- Working temperature :
- -20 deg C to 110 deg. C (EPDM Seat)
- -10 deg. C to 80 deg. C (NBR Seat)
- Suitable Media : Water and oil
Also supply forĀ gate valve, check valve, butterfly valve, pressureĀ reducing valve (PRV), Safety valve, water hammer, air vent valve, strainer, flexible joint valve, ball valve, globe valve, etc.