Instructions 1518/1519 Page 9
Table 1: Standard Auxiliary Switches
Standard switches VCS-1 is a SPDT "proof-of-closure". VOS-2 is a DPDT "proof-of-open".
Valve
Part Numbers
Manual Reset
VCS-1
VOS-2
1518
R947-1000 R947-1004 R947-1004
R947-1002 R947-1006 R947-1006
Special switches (120 V ac hermetically sealed or for dc operation) are available at extra cost. Valves with special switches do not carry agency approval labels. Contact North American for these special applications.
1518E 1518-8
Motorized 1519
R947-1000 R947-1004
R947-1002 R947-1006
1519E
Table 2: Replacement Solenoid Kits
Valve
Size
115/60
115/50
230/60
230/50
-0 thru -3
R947-1101
R947-1102
R947-1103
R947-1104
All
1518 1519
-4 thru -6 Expect -E -5-E thru -7-E
R947-1105
R947-1106
R947-1107
R947-1108
R947-1109
R947-1110
R947-1112
R947-1113
All -8
1518
R947-1109
R947-1110
R947-1112
R947-1113
Table 3: Replacement Motor Operators
Operator number
Opening times
Valve
115/60/50 R947-1200
230/60/50 R947-1205
60 Hz
50 Hz
1519
6 Seconds
7.2 Seconds
Except -E 1519-E
R947-1200
R947-1205
6 Seconds
7.2 Seconds
All 1519-X
R947-1206
R947-1207
10 Seconds for -7 14 Seconds for -8
12 Seconds for -7 17 Seconds for -8
All
All valve opening times are nominal, contingent on actual voltage, Hz, temperature, inlet pressure, etc.
WARNING: Situations dangerous to personnel and property may exist with the operation and maintenance of any combustion equipment. The presence of fuels, oxidants, hot and cold combustion products, hot surfaces, electrical power in control and ignition circuits, etc., are inherent with any combustion application. Components in combustion systems may exceed 160°F (71°C) surface temperatures and present hot surface contact hazard. Fives North American Combustion, Inc. suggests the use of combustion systems that are in compliance with all Safety Codes, Standards, Regulations and Directives; and care in operation.
CONTACT fna.sales@fivesgroup.com T +1 800 626 3477 - F +1 216 373 4237
Fives North American Combustion, Inc. 4455 East 71st Street - Cleveland, OH 44105 - USA www.fivesgroup.com
Made with FlippingBook flipbook maker