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Wafer Style PTFE Lined Butterfly Valve Ggg40 Ptfe Lined DN80 PN10 Butterfly Valve With Soft Backrest
VERVO butterfly valves are offered in Triple Offset, Concentric Lining design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other special materials. VERVO butterfly valves are manufactured according to API 609 Design.
PTFE lined Valve Basic Character
Lockable Lever
 Site maintenance
 Ease of automation
 Positive tight shut-off
 Optional top flanges to ISO 5211
 Qualified for both gaseous and liquid services
 Broad line of body and trim materials for a variety of medium service.
 ISO 5752, BS 5155, API 609, MSS-SP-68, ASME B16.10, ASME B16.5, DIN 3202
  
Materials: Cast Carbon Steel, Low Temp. Carbon Steel, Satinless Steel, Alloy Steel, duplex steel and ect.
 Temperature: -20 Deg. C to 150 Deg.C
 Pressure Ratings: ANSI 150#, PN10, PN16
 Size Ranges: 2″ to 24″-50mm to 600mm (Larger sizes upon request)
 Body Lining: PTFE, FEP, PFA and etc.
 Ends Connections: Wafer, Lugged, Double Flanged
 Actuations: Manual, Pneumatic, Electric, Hydraulic (Counterweight) & Electro-hydraulic
                
PN10&PN16&150LB&10K
| NPS | DN | L | 150LB | PN16 | PN10 | 10K | 150 LB | PN16 | PN10 | 10 K | H1 | H2 | H3 | S*S/G | K | D3 | D4 | n-<Pd1 | 
| D1A | D1B | D1C | D1D | n-①d | n-①d | n-①d | n-①d | |||||||||||
| 1.1/2 | 40 | 42 | 98.4 | 110 | 110 | 105 | 4-19 | 4-18 | 4-18 | 4-16 | 67 | 133 | 14 | 9*9/12.6 | 3 | 65/90 | 50/70 | 4-7/10 | 
| 2 | 50 | 43 | 120.7 | 125 | 125 | 120 | 4-19 | 4-18 | 4-18 | 4-16 | 67 | 133 | 14 | 9*9/12.6 | 3 | 65/90 | 50/70 | 4-7/10 | 
| 2.1/2 | 65 | 46 | 139.7 | 145 | 145 | 140 | 4-19 | 8-18 | 8-18 | 4-16 | 75 | 137 | 14 | 9*9/12.6 | 3 | 65/90 | 50/70 | 4-7/10 | 
| 3 | 80 | 46 | 152.4 | 160 | 160 | 150 | 4-19 | 8-18 | 8-18 | 8-16 | 82 | 159 | 14 | 9*9/12.6 | 3 | 65/90 | 50/70 | 4-7/10 | 
| 4 | 100 | 52 | 190.5 | 180 | 180 | 175 | 8-19 | 8-18 | 8-18 | 8-16 | 105 | 171 | 18 | 11*11/15.7 | 5 | 90 | 70 | 4-10 | 
| 5 | 125 | 55 | 215.9 | 210 | 210 | 210 | 8-22 | 8-18 | 8-18 | 8-20 | 118 | 189 | 22 | 14*14/18.9 | 5 | 90 | 70 | 4-10 | 
| 6 | 150 | 55 | 241.3 | 240 | 240 | 240 | 8-22 | 8-22 | 8-22 | 8-20 | 135 | 209 | 22 | 14*14/18.9 | 5 | 90 | 70 | 4-10 | 
| 8 | 200 | 60 | 298.5 | 295 | 295 | 290 | 8-22 | 12-22 | 8-22 | 12-20 | 165 | 258 | 24 | 17*17/22 | 5 | 125 | 102 | 4-12 | 
| 10 | 250 | 69 | 362 | 355 | 350 | 355 | 12-26 | 12-26 | 12-22 | 12-22 | 200 | 299 | 30 | 22*22/28.4 | 8 | 125 | 102 | 4-12 | 
| 12 | 300 | 76 | 431.8 | 410 | 400 | 400 | 12-26 | 12-26 | 12-22 | 16-22 | 230 | 337 | 30 | 22*22/31.6 | 8 | 150 | 125 | 4-14 | 
| 14 | 350 | 78 | 476.3 | 470 | 460 | 445 | 12-29 | 16-26 | 16-22 | 16-22 | 274 | 350 | 45 | 22*22/31.6 | 8 | 150 | 125 | 4-14 | 
| 16 | 400 | 86/102 | 539.8 | 525 | 515 | 510 | 12-29 | 16-30 | 16-26 | 16-24 | 304 | 405 | 50 | 27*27/33.2 | 10 | 175 | 140 | 4-18 | 
| 18 | 450 | 105/114 | 577.9 | 585 | 565 | 565 | 16-32 | 20-30 | 20-26 | 20-24 | 335 | 409 | 50 | 27*27/38 | 10 | 175 | 140 | 4-22 | 
| 20 | 500 | 130 | 635 | 650 | 620 | 620 | 20-32 | 20-33 | 20-26 | 20-24 | 368 | 460 | 60 | 36*36/41.1 | 10 | 210 | 165 | 4-22 | 
| 24 | 600 | 153 | 749.3 | 770 | 725 | 730 | 20-33 | 20-36 | 20-30 | 24-30 | 428 | 516 | 70 | 36*36/50.6 | 16 | 210 | 165 | 4-22 | 
| 28 | 700 | 163 | 863.6 | 840 | 840 | 840 | 28-35 | 24-36 | 24-30 | 24-30 | 520 | 648 | 80 | 46*46/62 | 18 | 300 | 254 | 8-18 | 
| 32 | 800 | 190 | 977.9 | 950 | 950 | 850 | 28-39 | 24-39 | 24-33 | 28-30 | 580 | 668 | 80 | 46*46/62 | 18 | 300 | 254 | 8-18 | 
| 36 | 900 | 203 | 1085.8 | 1050 | 1050 | 1050 | 32-39 | 28-39 | 28-33 | 28-30 | 656 | 720 | 118 | 55*55/75 | 20 | 300 | 254 | 8-18 | 
| 40 | 1000 | 216 | 1200.2 | 1170 | 1160 | 1160 | 36-39 | 28-42 | 28-36 | 28-36 | 722 | 800 | 148 | 55*55/85 | 22 | 300 | 254 | 8-18 | 
                                                                         
|  			 DN  |  			 			 40  |  			 			 50  |  			 			 65  |  			 			 80  |  			 			 100  |  			 			 125  |  			 			 150  |  			 			 200  |  		
|  			 H1  |  			 			 67  |  			 			 67  |  			 			 75  |  			 			 82  |  			 			 105  |  			 			 118  |  			 			 135  |  			 			 165  |  		
|  			 H  |  			 			 177  |  			 			 265  |  			 			 287  |  			 			 302  |  			 			 350  |  			 			 372  |  			 			 398  |  			 			 420  |  		
|  			 A  |  			 			 115  |  			 			 170  |  			 			 170  |  			 			 170  |  			 			 215  |  			 			 215  |  			 			 215  |  			 			 355  |  		
                                                                  
|  			 DN  |  			 			 40  |  			 			 50  |  			 			 65  |  			 			 80  |  			 			 100  |  			 			 125  |  			 			 150  |  			 			 200  |  			 			 250  |  			 			 300  |  			 			 350  |  			 			 400  |  			 			 450  |  			 			 500  |  			 			 600  |  			 			 700  |  			 			 800  |  			 			 900  |  			 			 1000  |  		
|  			 H1  |  			 			 67  |  			 			 67  |  			 			 75  |  			 			 82  |  			 			 105  |  			 			 118  |  			 			 135  |  			 			 165  |  			 			 200  |  			 			 230  |  			 			 274  |  			 			 304  |  			 			 335  |  			 			 368  |  			 			 428  |  			 			 520  |  			 			 580  |  			 			 656  |  			 			 722  |  		
|  			 H  |  			 			 260  |  			 			 308  |  			 			 330  |  			 			 345  |  			 			 383  |  			 			 405  |  			 			 431  |  			 			 584  |  			 			 651  |  			 			 712  |  			 			 804  |  			 			 920  |  			 			 983  |  			 			 1048  |  			 			 1199  |  			 			 1470  |  			 			 1603  |  			 			 1741  |  			 			 1887  |  		
|  			 A  |  			 			 208  |  			 			 208  |  			 			 208  |  			 			 208  |  			 			 208  |  			 			 208  |  			 			 208  |  			 			 299  |  			 			 299  |  			 			 294  |  			 			 294  |  			 			 361  |  			 			 361  |  			 			 361  |  			 			 417  |  			 			 485  |  			 			 485  |  			 			 534  |  			 			 534  |  		
|  			 B  |  			 			 174  |  			 			 174  |  			 			 174  |  			 			 174  |  			 			 174  |  			 			 174  |  			 			 174  |  			 			 292  |  			 			 292  |  			 			 308  |  			 			 308  |  			 			 426  |  			 			 426  |  			 			 426  |  			 			 479  |  			 			 578  |  			 			 578  |  			 			 650  |  			 			 650  |  		
|  			 L  |  			 			 42  |  			 			 42  |  			 			 45  |  			 			 45  |  			 			 52  |  			 			 54  |  			 			 54  |  			 			 59  |  			 			 66  |  			 			 77  |  			 			 77  |  			 			 86  |  			 			 105  |  			 			 130  |  			 			 151  |  			 			 163  |  			 			 190  |  			 			 203  |  			 			 216  |  		
                                           
|  			 DN  |  			 			 40  |  			 			 50  |  			 			 65  |  			 			 80  |  			 			 100  |  			 			 125  |  			 			 150  |  			 			 200  |  			 			 250  |  			 			 300  |  			 			 350  |  			 			 400  |  			 			 450  |  			 			 500  |  			 			 600  |  			 			 700  |  			 			 800  |  			 			 900  |  			 			 1000  |  		
|  			 H1  |  			 			 67  |  			 			 67  |  			 			 75  |  			 			 82  |  			 			 105  |  			 			 118  |  			 			 135  |  			 			 165  |  			 			 200  |  			 			 230  |  			 			 274  |  			 			 304  |  			 			 335  |  			 			 368  |  			 			 428  |  			 			 520  |  			 			 580  |  			 			 656  |  			 			 722  |  		
|  			 H  |  			 			 241  |  			 			 289  |  			 			 325  |  			 			 360  |  			 			 398  |  			 			 452  |  			 			 478  |  			 			 570  |  			 			 657  |  			 			 746  |  			 			 867  |  			 			 935  |  			 			 1013  |  			 			 1230  |  			 			 1429  |  			 			 1668  |  			 			 1847  |  			 			 1976  |  			 			 2122  |  		
|  			 A  |  			 			 130  |  			 			 130  |  			 			 140  |  			 			 140  |  			 			 186  |  			 			 254  |  			 			 254  |  			 			 296  |  			 			 384  |  			 			 384  |  			 			 501  |  			 			 533  |  			 			 589  |  			 			 589  |  			 			 638  |  			 			 1330  |  			 			 1380  |  			 			 1860  |  			 			 1860  |  		
|  			 B  |  			 			 59  |  			 			 59  |  			 			 70  |  			 			 70  |  			 			 91  |  			 			 120  |  			 			 120  |  			 			 137  |  			 			 173  |  			 			 173  |  			 			 208  |  			 			 224  |  			 			 274  |  			 			 274  |  			 			 322  |  			 			 320  |  			 			 360  |  			 			 440  |  			 			 440  |  		
|  			 L  |  			 			 42  |  			 			 42  |  			 			 45  |  			 			 45  |  			 			 52  |  			 			 54  |  			 			 54  |  			 			 59  |  			 			 66  |  			 			 77  |  			 			 77  |  			 			 86  |  			 			 105  |  			 			 130  |  			 			 151  |  			 			 163  |  			 			 190  |  			 			 203  |  			 			 216  |  		
                                               
|  			 DN  |  			 			 40  |  			 			 50  |  			 			 65  |  			 			 80  |  			 			 100  |  			 			 125  |  			 			 150  |  			 			 200  |  			 			 250  |  			 			 300  |  			 			 350  |  			 			 400  |  			 			 450  |  			 			 500  |  			 			 600  |  			 			 700  |  			 			 800  |  			 			 900  |  			 			 1000  |  		
|  			 H1  |  			 			 67  |  			 			 67  |  			 			 75  |  			 			 82  |  			 			 105  |  			 			 118  |  			 			 135  |  			 			 165  |  			 			 200  |  			 			 230  |  			 			 274  |  			 			 304  |  			 			 335  |  			 			 368  |  			 			 428  |  			 			 520  |  			 			 580  |  			 			 656  |  			 			 722  |  		
|  			 H  |  			 			 284  |  			 			 332  |  			 			 354  |  			 			 400  |  			 			 438  |  			 			 501  |  			 			 521  |  			 			 593  |  			 			 660  |  			 			 747  |  			 			 839  |  			 			 879  |  			 			 1288  |  			 			 1353  |  			 			 1504  |  			 			 1775  |  			 			 1908  |  			 			 2104  |  			 			 2250  |  		
|  			 A  |  			 			 165  |  			 			 165  |  			 			 212  |  			 			 212  |  			 			 212  |  			 			 259  |  			 			 259  |  			 			 259  |  			 			 259  |  			 			 259  |  			 			 284  |  			 			 284  |  			 			 644  |  			 			 644  |  			 			 644  |  			 			 803  |  			 			 803  |  			 			 887  |  			 			 1015  |  		
|  			 B  |  			 			 140  |  			 			 140  |  			 			 154  |  			 			 154  |  			 			 154  |  			 			 186  |  			 			 186  |  			 			 186  |  			 			 186  |  			 			 186  |  			 			 193  |  			 			 193  |  			 			 495  |  			 			 495  |  			 			 495  |  			 			 671  |  			 			 671  |  			 			 693  |  			 			 693  |  		
|  			 L  |  			 			 42  |  			 			 42  |  			 			 45  |  			 			 45  |  			 			 52  |  			 			 54  |  			 			 54  |  			 			 59  |  			 			 66  |  			 			 77  |  			 			 77  |  			 			 86  |  			 			 105  |  			 			 130  |  			 			 151  |  			 			 163  |  			 			 190  |  			 			 203  |  			 			 216  |  		

