Victaulic FireLock NXT 769 Series - Page 4

4 Series 769 FireLock NXT™ Preaction Valve
30.82
DIMENSIONS FOR TRIM WITH SERIES 776 LOW-PRESSURE ACTUATORS
THE 4-INCH/114.3-mm CONFIGURATION IS SHOWN BELOW
4 – 8-INCH/114.3 – 219.1-mm CONFIGURATIONS CONTAIN 2-INCH/50-mm DRAIN VALVES.
Nominal
Size
In./mm
Actual
Outside
Dia.
In./mm
Dimensions
Inches/mm
Aprx. Weight Each
Lbs./kg
A A1 B B1 C D D1 E E1 F F1 G H J K
Without
Trim With Trim
4 4.500 15.03 19.79 32.00 43.00 15.25 15.50 22.25 5.25 8.75 10.75 12.50 19.50 6.25 8.50 8.50 59.0 95.0
100 114.3 381.76 502.67 813 1092 387 394 565 133 222 273 318 495 159 216 216 26.7 43.0
6 6.625 16.00 22.01 32.50 48.25 14.50 16.75 21.75 5.25 8.75 11.50 11.75 21.00 6.25 8.50 8.75 80.0 116.0
150 168.3 406.40 559.05 826 1226 368 425 552 133 222 292 298 533 159 216 222 36.2 52.6
8 8.625 17.50 23.10 32.25 42.25 17.00 19.75 27.00 6.25 9.00 12.75 14.25 16.50 6.25 8.25 10.25 122.0 158.0
200 219.1 444.50 586.74 819 1073 432 502 686 159 229 324 362 419 159 210 260 55.3 71.6
NOTES:
The “A” dimension coupling is not shown for clarity.
Components shown as dotted lines denote optional equipment.
* Measurements denoted with an asterisk take optional equipment into account.
Optional drain connection kit is shown for reference and takeout dimensions.
C
C
-
-
Y
Y
ELL
ELL
OW
OW
W/
W/
ST
ST
RI
RI
PE
PE
NO
NO
-
-
BR
BR
OW
OW
N
N
W/
W/
ST
ST
RI
RI
PE
PE
NC
NC
-
-
BL
BL
UE
UE
W/
W/
ST
ST
RI
RI
PE
PE
SW
SW
I
I
TCH
TCH
No
No
.
.
2
2
C
C
-
-
(2
(2
)
)
YE
YE
LL
LL
OW
OW
NO
NO
-
-
(2
(2
)
)
BR
BR
OW
OW
N
N
FO
FO
R
R
IN
IN
D
D
OOR
OOR
OR
OR
OU
OU
TD
TD
OO
OO
R
R
US
US
E
E
NC
NC
-
-
(2
(2
)
)
BL
BL
UE
UE
SW
SW
I
I
TCH
TCH
No
No
.
.
1
1
R
R
R
R
R
R
A
J
*A1
B
*B1
G
F
*F1
D
*D1
C
K
*E1
E
H