Grooved Wafer End Butterfly Valve with Indicator Flag

Product Features:

Fig. 67BFVWET
Wafer End Butterfly Valve with Indicator Flag
‚¬¢ 300 psi working pressure
‚¬¢ UL/ULC Listed
‚¬¢ FM Approved
‚¬¢ California State Fire Marshall Approval No. 7770-2252:0500
‚¬¢ Factory installed replaceable double tamper switch
‚¬¢ Approved for indoor and outdoor use
‚¬¢ Install between (2) Class 125/150 flanges
‚¬¢ Gear operated



No. Part Material Specification
1 Body ASTM A-536 DI, Nylon-11 Coated
2 Disc ASTM A-536 DI, EPDM Encapsulated
3 Upper & Lower Stems AISI Type 420 Stainless Steel
4 Input Shaft AISI Type 410 Stainless Steel
5 Gear Housing ASTM A-536 Ductile Iron
6 Handwheel ASTM A-536 Ductile Iron
7 Flag Indicator ASTM A-536 Ductile Iron
8 Gear Housing Gasket EPDM
9 O-Rings (All) EPDM