90
High Performance Lug Double Eccentric Butterfly Valves - Import
Series 90 High Performance Lug Double Eccentric Butterfly Valves are most often used in water supply applications and can be used wherever positive shutoff is required to control the flow of liquids, gases, and slurries. It features carbon steel body construction, extended neck, offset disc design, stainless steel shaft, RPTFE seat designed for service at 500 degrees F and all sizes rated for Class 150. Model options available for lever handle, IP67 rated gear operator and electric actuator.
Features
- Double offset seat design
- Bubble tight shut off
- Designed for dead-end service to the full pressure rating of the valve
- Model options available for lever handle, IP67 rated gear operator, and electric actuator
- IP67 rated gear operator ensures a watertight seal and long service life
Literature
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- Catalog - Mueller Steam Specialty
- Flyer - Mueller Butterfly Valves - Series 88 and 90
- Installation Instructions - Series 90
- Mueller - High Performance Butterfly Valve Bolt Tightening Guide
- Price List - Mueller Steam Specialty
- Specification Sheet - Series 90
- Specification Sheet - Series 90 (French)
- Specification Sheet - Series 90 (Spanish)
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Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:
| ASSE | CSA | FM Approvals | NSF |
| UL | ULC | USC | WQA |