Exhaust Valve

23 SERIES

• 423, 523

24 SERIES

• 724, 624, 824

3200 SERIES

33 SERIES

• 633, 733, 833, 533, 433

40 SERIES

4200 SERIES

• 4230, 4220, 4240, 4210

43 SERIES

• 743, 743XL

44 SERIES

• 744, 844, 844XL, 844S, 644

45 SERIES

• 745, 745XL, 845, 845XL, 745S

46 SERIES

53 SERIES

• 453, 353, 553

54 SERIES

• 654, 454

55 SERIES

56 SERIES

• 956XL, 856XL, 956, 1056XL, 1056, 856

74 SERIES

• 674, 574, 474

83 SERIES

• 383

84 SERIES

• 884, 784, 684, 484, 584

85 SERIES

• 785XL, 685XL, 885XL, 685, 585XL, 385, 485XL, 785, 885, 585, 485

95 SERIES

• 695, 495XL, 595, 995, 895, 395, 495, 895XL, 795, 695XL, 595XL, 795XL

HYDRO SERIES

• HYDRO 84

INDUSTRIAL

• 238, 268, 248, 288, 258