UL FM Grooved End Butterfly Valve with Tamper Switch

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1. It can be used both indoor and outdoor.
2. The grooved-end butterfly valve is made of ductile iron, coated with polyimide.
3. It doesn't need too much effort to turn on/off the butterfly valve.
4. Monitoring switch is an alternative.
5. It is FM and UL certified.

Part Specification
1.Upper Stem Stainless Steel ASTM A 276 Type 420
2.Upper Bearing PTFE Bronze Sintered on Steel
3.O-ring EPDM
4.Body Ductile Iron ASTM A 536,Polymide Coated
5.Disc Ductile Iron ASTM A 536 with EPDM Encapsulation
6.Lower Bearing PTFE Bronze Sintered on Steel
7.Lower Stem Stainless Steel ASTM A 276 Type 420
8.Dust Plug PVC
9.Name Plate Stainless Steel
10.Gear Operator Cast Iron and Steel
11.Indicator Flag Cast Iron
12.Handwheel Cast Iron
Dimension(mm)
Part Number Size(mm) OD E F G H J K L M N P Q R
Inch mm
VBG01-073 2.5 65 73 98 61 285 74 90 54 195 134 96 75 150 85
VBG01-076 3OD 65 76.1 98 61 285 74 90 54 195 134 96 75 150 85
VBG01-089 3 80 88.9 98 73 310 74 90 54 195 143 105 90 150 97
VBG01-114 4 100 114.3 116 98 360 74 90 54 195 173 135 110 150 124
VBG01-140 5.5OD 125 139.7 149 122 390 74 90 54 195 186 148 127 150 155
VBG01-141 5 125 141.3 149 122 390 74 90 54 195 186 148 127 150 155
VBG01-165 6.5OD 150 165.1 149 146 425 74 90 54 195 203 165 145 150 183
VBG01-168 6 150 168.3 149 146 425 74 90 54 195 203 165 145 150 183
VBG01-219 8 200 219.1 134 196 493 74 90 54 204 242 204 175 250 236
VBG01-273 10 250 273 160 243 578 99 101 77 241 290 245 210 300 289
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