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Bonomi 541S Lug Butterfly Valve with Buna-N Seat Epoxy Coated ductile Iron Body and Stainless Steel disc
541S
The Bonomi 541S Manually Operated Lug Butterfly Valve Buna-N seats and Epoxy Coated cast Ductile Iron body CF8M Stainless Steel disc. ISO 5211 Direct Mount Pad square stem.
Available in sizes from 2" to 12"
$70.40
$88.00
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The Bonomi series 541S Lug Flanged Butterfly valve CF8M SS disc manually operated with Buna-N seats features:
- Epoxy coated cast iron Lug body
- Pressure rating: 250 psi water (40°F to 80°F) (°C-4.44 to 26.66)
- ISO 5211 Direct Mounting pad/square stem
- Buna seat -30°F to 250°F (°C -34.44 to 121.11)
- API609 face to face flange
- Floating dual shaft disc design
- MSS SP 67 Compliant
- No pins in disc prevent potential leak points
- NSF certified for drinking water service (EPDM seats only)
Models
- N501S EPDM seats Sizes 1 1/2" to 12"
- 531S VITON seats Sizes 2" to 12"
- 541S BUNA-N seats Sizes 2" to 12"
Summary Specifications for Bonomi series N501S (Please see attachment for full specs.)
Size 1 1/2" 2" 2 1/2" 3" 4" 5" 6" 8" 10" 12" ISO 5211 ØN F05 F05 F05 F05 F07 F07 F07 F10 F10 F10 Seat Torque (100psi) 111 126 134 205 339 523 677 1205 1890 2808 Weight (lbs.) 7.9 8.4 9.3 10.4 19.8 24 31.3 40.1 59.1 88.2 Detailed Valve Specifications
Please refer to the image below for specification. Click on the image to expand
Bonomi N501S 531S 541S Spec Sheet Bonomi N501S 531S 541S- 541S
Data sheet
- Valve Type
- Butterfly Valve
- Valve Size
- 2 1/2" 2" 3" 4" 5" 6" 8" 10" 12"
- Valve Temperature Range
- -30° to 250 (°C -34 to 121)
- Valve Body Material
- Ductile Iron
- Valve Disc Material
- CF8M Stainless Steel
- Valve Connection
- Lug Style Flanged
- Valve PSI
- 250
- Valve Configuration
- 2-Way
- Valve Operation
- Manual
- Valve Seat
- Buna-N
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The Bonomi 541S Manually Operated Lug Butterfly Valve Buna-N seats and Epoxy Coated cast Ductile Iron body CF8M Stainless Steel disc. ISO 5211 Direct Mount Pad square stem.
Available in sizes from 2" to 12"