Emerson 3000 instruction manual World Class, Instruction Bulletin, Bebco Model Z-Purge, Rear View

Models: 3000

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BEBCO MODEL Z-PURGE

Instruction Bulletin

Appendix D Rev. 2.5 May 2005

World Class 3000

 

 

NOTE: DIMENSIONSINCHESAREWITHIN MILLIMETERSPARENTHESES.IN

 

 

 

 

 

 

CUSTOMERSUPPLIED0.25IN.

LINE.

 

 

 

 

 

 

 

 

OD

 

 

 

 

 

 

 

 

(6,4MM)

 

 

 

 

 

 

 

NOTES:

1

 

GROUP

G01 G02

A/R A/R

1

1

2 2

1.00

(25,40)

 

 

GROUPNOTE

MAT'L CODE

PARTNUMBER

OR REFDWG

3D39425GXX

1A98474H01

1A98474H02

771B870H05

3

 

WARNING NOTICE

INCHES

 

 

INFORMATION

 

LOSSSWITCH

LOSSSWITCH

S.S.

 

(2PLCS)

 

 

WITH ELECTRONICS DOOR CLOSED TIGHTLY. SET AIR REGULATOR TO 0.25 IN. (65PA) AS INDICATED ON REFERENCE GAUGE.

"BEBCO" PURGE WARNING NOTICE SUPPLIED WITH BEBCO UNIT AND TO BE INSTALLED ON MPS UNIT AS SHOWN.

TO BE CALLED OUT ON SHOP ORDER.

2

3

4

1.00 (25,40)

Analytical

 

 

 

 

 

 

USE KROY LABEL, BLACK ON CLEAR, 14 PT. CENTER LABELS UNDER FITTING HOLES AT DISTANCE SHOWN.

CUSTOMER SUPPLIED INSTRUMENT QUALITY COMPRESSED AIR SUPPLY MUST BE EQUIPPED WITH A TAMPER-PROOF REGULATOR SET TO 5 PSIG(34,48kPa) MAXIMUM.

5

6

SYSTEM 6

SYSTEM REGULATOR

SUPPLY

 

1

2

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

AND

 

 

 

 

 

 

 

C

 

SWITCH CONTACT RATING: 15A-125,250,480 VAC 1/8 HP 125 VAC 1/4 HP 250 VAC

CLASS 1,DIV. 1 AND 2 GR. CSA, FM AND UL LISTED

 

"A"

 

 

 

 

 

 

NC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COM NO

REDUNDANT PRESSURE CONTROL VALVE

DETAIL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EXPLOSIONPROOFPRESSURE LOSSALARM SWITCH (USEDON G02 ONLY)

 

 

VENTURIORIFICE

 

 

 

 

 

37840016

ALARM SWITCHING

ALARM NORMALLY CLOSED

ALARM NORMALLY OPEN

ALARM COMMON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCREW

CALIBRATION

PARTS LIST UNITS:

DEFINER

SIZE-REFERENCE

DWG )

AML )W/O PRESSURE

AML )W/PRESSURE

DWG )1/4" TUBE TO 1/4",

3.00 (76,20)

0.75 (19,05)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ASSEMBLY

Z-PURGE UNIT

Z-PURGE UNIT

TUBE FITTING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PART NAME

1.50 (38,10)

2.50 (63,50)

 

LIST

 

 

MPS

 

 

 

4

 

PARTS

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE

ITEM

01

02

03

04

 

 

 

 

 

 

REFERENCE PURGE

DRILL AND TAP THRU FOR 1/4" NPT (2PLCS)

5

LEFT SIDE VIEW LABEL ORIENTATION AND HOLE PLACEMENT

BEBCO MODEL Z-PURGE

REAR VIEW

ENCLOSURE PRESSURE INDICATOR 0-125 PA

ATMOSPHERIC

(SEE DETAIL "A") 1/2" CONDUIT WIRING INLET

REF VENT

REFERENCE PRESSURE TO DIFFERENTIAL PRESSURE SWITCH

D-4 Appendices

Figure D-4. MPS with Z-Purge

Rosemount Analytical Inc. A Division of Emerson Process Management

Page 142
Image 142
Emerson 3000 World Class, Instruction Bulletin, Bebco Model Z-Purge, Rear View, Figure D-4.MPS with Z-Purge