FNW®
711 Series 3 in. Cast Iron Buna-N Lever Handle Butterfly Valve
Part #FNW711BM | Item #3916560 | Manufacturer Part #FNW711BM
Valve Size
Product Details
- Resilient seated butterfly valve
- Designed for 125/150 lbs flanges
- Standard aluminum-bronze disc
- Secured stem retainer plate for blowout-proof protection and also allows operator removal with valve in line
- High strength 2-piece stem eliminates taper pins and disc screws from flow path
- Cartridge style seat permits easy change without special tools
- Molded o-ring eliminates the need for flange gasket
- Shell tested to 150% and seat tested to 110% of maximum working pressure
- Low maintenance design
- Lead-Free
Specifications
ANSI Specifications: ANSI B16.1
API Specifications: [API 598, API 609A]
ASTM Specifications: ASTM A-126
Coating: Epoxy
Collection: 711 Series
End Connection 1: Flanged
End Connection 2: Flanged
End Connections: Flanged
FM Approved: No
Handle Material: Malleable Iron
Handle Type: Lever
Height: 10-65/67 in
ISO Specifications: ISO 5211
Lead Law Compliant: Yes
Length: 1-64/79 in
MSS Specifications: [MSS SP-61, MSS SP-67]
Material: Cast Iron
Maximum Pressure: 200 psi
Maximum Temperature: 194
Minimum Temperature: -4
NSF Certified: Yes
NSF Specifications: [NSF 61G, NSF 372]
Pressure Class: 200#
Recommended Valve Application: Water
Type: FNW711BM
UL Listed: No
Valve Body Material: Cast Iron
Valve Body Style: Wafer
Valve Disc Material: Aluminum Bronze
Valve Operator: Lever Handle
Valve Seat Material: Buna-N
Valve Size: 3 in
Valve Stem: Blowout-proof
Valve Type: Butterfly Valve