Jordan Valve 657M Series Diaphragm Actuator - Manual (Page 5)

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Key Description Part Number
1 Actuator Spring Consult Jordan Valve
2 Spring Adjustor
Size 30 1E792924102
Sizes 34, 40 1E807324102
Sizes 45, 46, 50, 60 1E832624102
Size 70 1N129724102
3 Actuator Stem
Steel, CD PL
Size 30 1E792824102
Size 34 1E872924102
Size 40 1E807124102
Sizes 45, 46 1J332924102
Sizes 50, 60 1E832424102
Size 70 Up to 2” Travel 1N129424102
Over 2” Travel 1N132524102
4 Lower Spring Seat
Size 30, Steel 1U425623122
Sizes 34,40, Steel 1R179923122
Sizes 45, 46, 50, 60, Steel 1R180023122
Size 70, Cast Iron 1N129619052
5 Diaphragm Plate
Cast Iron
Size 30 2E880419042
Sizes 34,40 3E880519042
Sizes 45, 50 2E831519042
Sizes 46, 60 2E847519042
Size 70 2N127019042
6 Diaphragm Nitrile
Size 30 2E791902202
Sizes 34, 40 2E670002202
Sizes 45, 50 2E859502202
Sizes 46, 50 2E859702202
Size 70 2N126902202
7 Upper Diaphragm
Casing Steel
Size 30 2E791528992
Sizes 34, 40 2E806028992
Sizes 45, 50 3E830928992
Sizes 46, 50 2E847228992
Size 70 2N126628992
8 Lower Diaphragm
Casing Steel
Size 30 2E792225062
Sizes 34, 40 2E806325062
Sizes 45, 50 3E831625062
Sizes 46, 50 2E847425062
Size 70 2N127125062
Table 2: Parts List
657M S
erieS
D
iaphragM
a
ctuator