AW2100
AWWA, Zero Offset
Butterfly Valve
The AW2100 AWWA Zero Offset Butterfly Valve is designed specifically for use in the water and wastewater treatment industries. The stainless-steel disc and EPDM seat ensures reliable, bidirectional shut-off for many types of liquids and gases. The AWWA Zero Offset Butterfly Valve is NSF 61 rated and compliant with AWWA C504.
Product Information
Sizes Available
- 3″ to 72″
(80mm to 1800mm)
Design & Construction
- Ductile Iron body
- EPDM seat-in body design
- CF8M disc
- 316SS shaft with self-lubricating and corrosion resistant bearings
- Fusion bonded epoxy coating
Pressure Rating
- 150psi (3″ to 72″)
Standards & Approvals
- Design: MSS SP-67, AWWA C504 Class 150B, NSF 61
- Flanges: ASME B16.1 Class 125/250
- Mechanical Joints: ANSI/AWWA C111/A21.11
- Testing: API 598, ASTM D429 Method B
- Quality: ISO 9001:2015
- Registration: CRN
Temperature Rating
- EPDM Seat: 14 to 248°F (-10 to 120°C)
Features & Benefits
- Stainless steel disc resists corrosion and complies with NSF-61
- Bonded style seat ensures reliable shut-off
- Ductile iron body provides added durability
- Flanged or mechanic joint style connections accommodate various installation types and pipe materials
- ISO 5211 mounting pattern allows direct mounting of various actuation options
- Hand lever and gearboxes with notch plate and lock-out provision provides operator and maintenance safety



























