Série BH Valve de vérification ya wafer ya plaque double
Ndimbola:
Série BH Valve de vérification ya wafer ya plaque doubleezali protection ya retour rentable mpo na ba systèmes ya tuyaux,lokola ezali seule soupape de contrôle ya insert oyo ezali entièrement elastomère.Nzoto ya soupape ezali entièrement isolé na ba médias ya ligne oyo ekoki ko prolonger vie de service ya série oyo na ba appications mingi mpe ekomisaka yango alternative surtout économique na application oyo elingaki othervise kosenga soupape de contrôle oyo esalemi na ba alliages ya talo.
Ezaleli:
-Moke na bonene, pete na kilo, compact na sturcture, pete na entretien.-Ba ressorts mibale ya torsion ebakisami na moko na moko ya ba plaques ya soupape ya paire, oyo ekangaka ba plaques noki mpe automatiquement.
-Action ya elamba ya mbangu epekisaka moyen ezonga sima.
-Elongi na miso mokuse mpe rigidité ya malamu.
-Installation facile, ekoki kozala installé na ba tuyaux ya direction horizontale na vertival.
-Soupape oyo ekangami makasi, sans fuite sous test ya pression ya mayi.
-Safe mpe fiable na fonctionnement, Haute interférence-résistance.
Bokeseni na yango:

| Bonene | A | B | C | D | K | F | G | H | J | E | Kilo (kg) . | |
| (mm) . | (pouce ya pouce) . | |||||||||||
| 50 | 2′′ | 159. Ezali na ntina te | 101.6 | 84.14 | 66,68 | 52.39 | 120,65 | 19.05 | 28.45 | 47,63 | 53,98 | 2 |
| 65 | 2,5′′ | 178. Ezali na ntina te | 120,65 | 98,43 | 79.38 | 52.39 | 139.7 | 19.05 | 36.51 | 58,74 | 53,98 | 2.9 |
| 80 | 3′′ | 191. Ezali na ntina te | 133.35 | 115,89 | 92,08 | 52.39 | 152.4 | 19.05 | 41.28 | 69,85 | 53,98 | 3.2 |
| 100. Ezali na ntina te | 4′′ | 235. Ezali na ntina te | 171,45 | 142,88 | 117.48 | 61,91 | 190,5 | 19.05 | 53,98 | 87.31 | 63.5 | 6.4 |
| 125. Ezali na ntina mingi | 5′′ | 270. Ezali na ntina te | 193,68 | 171,45 | 144.46 | 65,02 | 215.9 | 22.35 | 67.47 | 112.71 | 66,68 | 7.5 |
| 150. Ezali na ntina te | 6′′ | 305. Ezali na ntina te | 222.25 | 200,03 | 171,45 | 77,79 | 241.3 | 22.35 | 80.17 | 141.29 | 79.38 | 10.7 |
| 200. Ezali na ntina te | 8′′ | 368. Ezali na ntina te | 269,88 | 254. Ezali na ntina te | 222.25 | 96,84 | 289,45 | 22.35 | 105,57 | 192,09 | 98,43 | 18.5 |
| 250. Ezali na ntina te | 10′′ | 429. Ezali na ntina mingi | 336,55 | 307,98 | 276,23 | 100,01 | 361,95 | 25.4 | 130.18 | 230.19 | 101.6 | 24 |
| 300. Ezali na ntina te | 12′′ | 495. Ezali na ntina te | 464. Ezali na ntina te | 365.13 | 327,03 | 128,59 | 431,8 | 25.4 | 158,75 | 274,64 | 130.18 | 41.5 |
| 350. Ezali na ntina te | 14′′ | 572. Ezali na ntina mingi | 447,68 | 396,88 | 358,78 | 177,8 | 476,25 | 28.45 | 171,45 | 306,39 | 180,98 | 63.3 |
| 400. Ezali na ntina te | 16′′ | 632. Ezali na ntina te | 511.18 | 450,85 | 409,58 | 158,75 | 539,75 | 28.45 | 196,85 | 355,6 | 161,93 | 73.9 |
| 450. Ezali na ntina te | 18′′ | 641. Ezali na ntina te | 546.1 | 508. Ezali na ntina te | 460,37 | 180,97 | 577,85 | 31.75 | 222.25 | 406.14 | 184.15 | 114. Ezali na ntina mingi |
| 500 | 20′′ | 699. Ezali na ntina te | 596,9 | 555,62 | 511.17 | 212,72 | 635. Ezali na ntina te | 31.75 | 247,65 | 469,9 | 215.9 | 165. Ezali na ntina mingi |




