Solenoid Operator Dimensions

Series 20, 30, 50 and 70 Operators

SO-20305070

Series 20 Operators

	A	A1	A2	A3	A4	A5	B	C	C1	C2
inches	1.80	2.55	1.97	2.72	2.16	2.91	1-32 THD	1.67	2.39	2.15
mm	45.7	64.8	49.9	69.0	54.8	73.9	1-32 THD	42.5	60.7	54.7

	C3	C4	D	D1	E	F	F1	G	G1	H
inches	1.65	2.63	1.69	1.88	1/8 or 1/4 NPT	.92	.85	.86	1.08	1.93
mm	42.0	66.8	42.9	47.7	1/8 or 1/4 NPT	23.4	21.5	21.8	27.4	49.0

Series 30 Operators

	A	A1	A2	A3	A4	A5	B	C	C1	C2
inches	1.53	2.28	1.63	2.38	N/A	N/A	1-32 THD	1.67	2.39	2.15
mm	38.9	57.9	41.4	60.4	N/A	N/A	1-32 THD	42.5	60.7	54.7

	C3	C4	D	D1	E	F	F1	G	G1	H
inches	1.61	N/A	1.69	N/A	1/8 or 1/4 NPT	.92	.85	.69	N/A	1.25
mm	40.8	N/A	42.9	N/A	1/8 or 1/4 NPT	23.4	17.5	21.8	N/A	31.8

Series 50 Operators

	A	A1	A2	A3	A4	A5	B	C	C1	C2
inches	1.50	2.06	1.73	2.30	1.59	2.37	3/4-32 THD	1.22	1.89	1.67
mm	38.1	52.3	44.0	58.2	40.4	60-2	3/4-32 THD	31.0	47.9	42.4

	C3	C4	D	D1	E	F	F1	G	G1	H
inches	1.07	2.23	1.05	1.44	1/8 NPT	.61	.54	.61	.75	1.32
mm	27.1	56.7	26.7	36.5	1/8 NPT	15.5	13.7	15.5	19.1	33.5

Series 70 Operators

A

A1

A2

A3

A4

A5

B

C

C1

C2

inches

2.05

2.36

N/A

N/A

N/A

N/A

1 3/8 – 24 THD

2.30

3.01

N/A

mm

52.1

60.0

N/A

N/A

N/A

N/A

58.3

76.6

N/A

C3

C4

D

D1

E

F

F1

G

G1

H

inches

N/A

N/A

2.25

1.44

1/4 NPT

N/A

N/A

.95

N/A

N/A

mm

N/A

N/A

57.2

36.5

1/4 NPT

N/A

N/A

24.1

N/A

N/A

Series 50 LW, EW, ELW, ELLW, SLW, SLLW and 15 Operators

SO1550lw

Series 50 LW, EW, ELW, ELLW, SLW and SLLW Operators

A

A1

B

C

C1

D

D1

E

inches

1.50

2.06

3/4 – 32

1.86

2.37

1.20

N/A

1/8 NPT

mm

38.1

52.3

THD

47.2

30.5

N/A

N/a

1/8 NPT

Series 15

		A	A1	B	C	C1	D	D1	E
inches		1.19	1.95	3/4 – 32	1.11	1.84	.88	.85	1/8 NPT
mm		30.2	49.5	THD	28.2	46.7	22.2	24.1	1/8 NPT

VALVES