45-610 Displacer Type Liquid Level Switches and Proof-er
®
Switches
15
Porcelain
5.62 242.00 7.62 244.00
(142) (6146) (193) (6197)
Stainless Steel 5.62 242.00 7.62 244.00
or Karbate (142) (6146) (193) (6197)
Porcelain 2.56 (65) 7.25 (184)
Stainless Steel
2.50 (63) 9.00 (228)
or Karbate
2
1
/
2
" NPT
5.93
(151)
A
Min.
3.87
(98)
7.94
(201)
6.25
(159)
3.13
(79)
Plug
Max.
B
D
F
Rising Level
Actuation
Falling Level
Actuation
E
Elect.
Conn.
C
Flange
A
Min.
Max.
B
D
F
Rising Level
Actuation
Falling Level
Actuation
E
C
5.93
(151)
3.87
(98)
6.25
(159)
Plug
Elect.
Conn.
7.94
(201)
+100 ——5.10 (129) 2.10 (53) 4.50 (114) 1.70 (43) 3.90 (99) 1.70 (43) 3.50 (88) 1.50 (38) 3.20 (81) 1.40 (35)
+200 ——5.60 (142) 2.60 (66) 4.90 (124) 2.10 (53) 4.30 (109) 2.10 (53) 3.80 (96) 1.80 (45) 3.50 (88) 1.70 (43)
Porcelain +300 ————5.20 (132) 2.40 (60) 4.50 (114) 2.30 (58) 4.10 (104) 2.10 (53) 3.70 (93) 1.90 (48)
+400 ————5.60 (142) 2.80 (71) 4.80 (121) 2.60 (66) 4.30 (109) 2.30 (58) 3.90 (99) 2.10 (53)
+500 ——————5.10 (129) 2.90 (73) 4.60 (116) 2.60 (66) 4.20 (106) 2.40 (60)
Stainless
+100 5.40 (137) 2.00 (50) 4.50 (114) 1.60 (40) 3.90 (99) 1.40 (35) 3.40 (86) 1.20 (30) 3.00 (76) 1.10 (27) 2.70 (68) 1.00 (25)
Steel +200 6.00 (152) 2.60 (66) 5.00 (127) 2.10 (53) 4.30 (109) 1.80 (45) 3.70 (93) 1.60 (40) 3.30 (83) 1.40 (35) 3.00 (76) 1.30 (33)
or Karbate
+300 6.40 (162) 3.00 (76) 5.30 (134) 2.40 (60) 4.60 (116) 2.10 (53) 4.00 (101) 1.80 (45) 3.60 (91) 1.70 (43) 3.20 (81) 1.50 (38)
Stainless
+400 6.90 (175) 3.50 (88) 5.70 (144) 2.80 (71) 4.90 (124) 2.40 (60) 4.30 (109) 2.10 (53) 3.80 (96) 1.90 (48) 3.40 (86) 1.70 (43)
Steel
+500 ——6.10 (154) 3.20 (81) 5.20 (132) 2.80 (71) 4.60 (116) 2.40 (60) 4.10 (104) 2.20 (55) 3.70 (93) 2.00 (50)
NEMA 4X/7/9, Group B: 1" NPT
NEMA 1 Pneumatic:
1
⁄4" NPT
4.3 Specifications
Note: All levels ±0.25" (6). *See pages 31 and 32 for Proof-er and/or Floating roof top switch dimensions.