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IMP117-10

www.ueonline.com

Models 188-194,488-494

Models 520-525

Models 171-174

Models 218, 358-376, 700-706

Model 540-543

Models 544-548

Models 565-567

Models 560-564

Models 530-535

H117, H117K

Models 183-186, 483-486

Dimensions

Dimensional drawings for all models may be found at www.ueonline.com.

A

2.34

(59.4mm)

1/2 NPT

CONDUIT

4.22

(107.2mm)

1.63

(41.4mm)

4" WITH COVER

(101.6mm)

CLEARANCE FOR

1/4 (6.35mm) SCREW

2 MT'G HOLES

.895 (22.7mm) DIA.

KNOCK-OUT 2 PLACES

2.75

(69.9mm)

KNOCK

OUT

2.75

ADJUSTMENT SCREW

Dimension A

Models

Inches 

mm

NPT

Pressure

171-174

7.63

193.8

1/2”

183-186, 483-486

7.56

192.0

1/2”

188-189, 488-489

6.63

168.4

1/2”

190-194, 490-494

6.63

168.4

1/2”

218

6.56

166.6

1/4”

358-376

7.00

177.8

1/4”

520-525

8.44

214.4

1/2”

530-535

8.00

203.2

1/2”

560-564

6.63

168.4

2” Sanitary Fitting

565-567

6.63

168.4

1-1/2” Sanitary Fitting

700-706

6.63

168.4

1/4”

Differential Pressure

540-543

8.47

215.1

1/8”

544-548

8.53

216.7

1/8”

Summary of Contents for 117 Series

Page 1: ...ustable Wrench Screwdriver Hammer for alternate wire knockouts Mounting WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NON HAZARDOUS Install unit where shock vibration and temperature fluc tuations are minimal mount unit so that moisture is pre vented from entering the enclosure IF UNIT IS BEING installed where heavy condensation ...

Page 2: ...6 HEX HEAD SCREW INSTALLED IN THE 1 4 HEX PLUNGER THE LENGTH OF THIS ASSEMBLY IS ADJUSTED AT OUR FACTORY AND IS CRITICAL TO THE FUNCTION OF THE CONTROL DURING NORMAL ADJUSTMENT THESE COMPONENTS SHOULD NOT BE DISTURBED Do not adjust unless re gapping is necessary For set point adjustments and recalibration connect control to a calibrated pressure source Remove cover Loosen Phillips screw adjustment...

Page 3: ...TH COVER 101 6mm CLEARANCE FOR 1 4 6 35mm SCREW 2 MT G HOLES 895 22 7mm DIA KNOCK OUT 2 PLACES 2 75 69 9mm KNOCK OUT 2 75 ADJUSTMENT SCREW Dimension A Models Inches mm NPT Pressure 171 174 7 63 193 8 1 2 183 186 483 486 7 56 192 0 1 2 188 189 488 489 6 63 168 4 1 2 190 194 490 494 6 63 168 4 1 2 218 6 56 166 6 1 4 358 376 7 00 177 8 1 4 520 525 8 44 214 4 1 2 530 535 8 00 203 2 1 2 560 564 6 63 16...

Page 4: ...or critical appli cations where damage could endanger property or personnel Electrical ratings stated in literature and on nameplate must not be exceed ed Overload on a switch can cause damage even on the first cycle Wire unit according to local and national electrical codes using wire size recom mended in installation sheet Do not mount unit in ambient temp exceeding published limits LIMITED WARR...

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