Stainless Steel Butterfly Valve

Standard sizes / part numbers:
Pressure Rating (psi) at 68 Deg. F |
Size Tube O. D. |
1.5" | 2" | 2.5" | 3" | 4" |
140 | 140 | 110 | 110 | 85 |
Dimensions |
Part # | Size (Tube O.D.) | A |
BCF-BFV15 | 1-1/2" | 4-9/16" |
BCF-BFV20 | 2" | 5-1/16" |
BCF-BFV25 | 2-1/2" | 5-3/8" |
BCF-BFV30 | 3" | 6-1/8" |
Pressure Rating & Dimensions for BCast Butterfly Valves:
Standard Features:
- 1.5", 2", 2.5", 3", 4" sizes available
- Multi-position handle
- Clamp ports
- Self-draining product contact surface
- All permanent joints in stainless steel product contact surface are continuously welded
- All internal angles of less than 135 degree on product contact surface shall not have radius less than 1/8 in.
- FDA approved silicone gasket, EPDM and Viton also available
Pneumatic Actuator - Option for Butterfly Valves
Standard Features:
- Suitable for normally open and normally closed application
- Air/Spring and Air/Air types available
- Output torque 20 Ft Lbs @ 80 PSI air pressure
- Normal opening/closing times 1 second @ 80 PSI
- May be mounted at 45 or 90 degrees to valve
- Visual indicator shows valve position
- Actuator cycle times adjustable by use of air restrictor