Val-matic 2-42 Flanged Vacuum Breaker Manual do Utilizador descarregar pdf

Manual No.

VB-OM1-1

2”- 42” Flanged Vacuum Breaker

Operation, Maintenance and

Installation Manual

INTRODUCTION.................................... 1

RECEIVING AND STORAGE................. 1

DESCRIPTION OF OPERATION........... 1

INSTALLATION...................................... 2

DRAWING SS-1381 ............................... 3

VALVE CONSTRUCTION...................... 5

MAINTENANCE ..................................... 5

TROUBLESHOOTING ........................... 6

DISASSEMBLY ...................................... 6

REASSEMBLY ....................................... 6

PARTS AND SERVICE .......................... 6

WARRANTY........................................... 7

VAL-MATIC

VALVE AND MANUFACTURING CORP.

905 RIVERSIDE DR. ELMHURST, IL. 60126

TEL. 630 / 941-7600 FAX. 630 / 941-8042

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Manual No. VB-OM1-1 2”- 42” Flanged Vacuum Breaker Operation, Maintenance and Installation Manual INTRODUCTION...

1 2 to 42 in. FLANGED VACUUM BREAKER OPERATION, MAINTENANCE AND INSTALLATION INTRODUCTION This manual will provide you with the information to pro

2 FIGURE 2. VACUUM BREAKER WITH OPTIONAL FLANGE INSTALLATION The installation of the valve is important for its proper operation. The seat end

4 OPTIONAL AIR RELEASE VALVE: The vacuum breaker may be furnished with an optional air release valve as shown in Figure 3. The purpose of the

5VALVE CONSTRUCTION The standard vacuum breaker body (1) is constructed of cast iron. See the specific Materials List submitted for the order if oth

6WARNING: The line must be drained before removing the valve or pressure may be released causing injury. TROUBLESHOOTING Several problems and soluti

7 LIMITED WARRANTY All products are warranted to be free of defects in material and workmanship for a period of one year from the date of shipment,

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Val-matic 2-42 Flanged Vacuum Breaker Manual do Utilizador