SELL YOUR PRODUCTS
*mydirectindustry  
English

Butterfly valve BFV series
levershut-offfor gas

butterfly valve
butterfly valve
Add to favorites
Compare this product
 

Characteristics

Type
butterfly
Operation
lever
Function
shut-off
Media
for gas, for steam
Body
flange, wafer, lug type, stainless steel, rubber
Other characteristics
standard
Temperature

Max.: 300 °F (149 °C)

Min.: -50 °F (-46 °C)

Pressure

15.5 bar (224.8 psi)

DN

Max.: 12 in

Min.: 2 in

Description

The Series BFV butterfly valve cartridge seat design eliminates the installation problems that are linked with the general "dovetail design" seats. The lower valve torque is more reliable because the seat dynamics don’t rely on being mated between two flanges. The disc and body precision machining permit the cartridge to preserve a tighter disc-to-seat tolerance, offering a perfect low torque seal every time the valve cycles. The seat-to-disc seal is free of flange support and capable of full-rated dead-end service. Select from wafer/lug patterns and choose a ten-position locking handle lever or a manual gear operator. Standard valves have bubble tight sealing to 15.5bar and comply with both MSS-SP-67 and API-609.

Catalogs

No catalogs are available for this product.

See all of DWYER‘s catalogs
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.