Deluge Valve, Hydraulic Actuation
Series 700D/DG/DX - 04/14A 01 Local Resetting
Model 799DG-04A01
Mil Ltd
F03-02-01
General Description
The
Inbal
Deluge Valve with Hydraulic
Actuation Trim is specifically designed
for fire protection systems actuated by a
fire detection and release system of wet
pilot sprinklers and/or hydraulic manual
control. The
Inbal
Automatic Water
Control Valve, which is used in this
deluge system, is a pressure operated,
sleeve actuated, axial valve designed for
use in fire protection systems.
The
Inbal
Hydraulically actuated
Deluge Valve is used for automatic or
manual operation. The wet pilot line
functions as a thermal detector equipped
with a fixed temperature release. When
one or more of the sprinkler heads,
located on the pilot line, fuses, or when a
manual release station is operated locally
or remotely, the
Inbal
Deluge Valve
opens and water flows from all open
sprinklers and/or nozzles on the system.
As soon as the releasing system and the
sprinkler piping are reset, the
Inbal
Deluge Valve resetting is merely done by
activating the reset knob.
The control trim includes all the pilot
valves, accessories, fittings, and gauges
to provide for proper operation in either
vertical or horizontal installation. The
standard material
Inbal
Deluge Valve is
rated to 300 psi (21 bar) and is available
in sizes 1½" (40 mm) to 12" (300 mm).
The valves have threaded, flanged,
grooved, or wafer inlet and outlet ends.
The only moving part in the
Inbal
Deluge Valve, when it operates, is the
reinforced sleeve, which forms a drip-
tight seal with the corrosion resistant
core. It has a smooth opening to prevent
any water hammer in the piping system .
The unique design and variety of
materials and coatings make the
Inbal
Deluge Valve ideally suitable for use in
brackish or sea water, similar to those
found in chemical and petrochemical
facilities or in offshore platforms. The
Inbal
can also be used as a foam
concentrate control valve in foam/water
systems.
Technical Data
Approvals
The
Inbal
Hydraulically Controlled
Deluge Valve series 700DG-04A is FM
approved to 300 psi (21 bar) in sizes 3",
4", 6", and 8" (80, 100, 150, and 200
mm). Consult the FM Approval Guide
for acceptable applications.
Inbal
Deluge Valves have Lloyd's,
DNV
, and
ABS Type Approvals for all sizes.
Model Numbers
Inlet End Outlet End Model no.
Threaded Threaded
711DG-04A01
Threaded Grooved
716DG-04A01
Flanged Flanged
733DG-04A01
Flanged Grooved
736DG-04A01
Grooved Grooved
766DG-04A01
Wafer Wafer
799DG-04A01
"DG" can be replaced with "D" or "DX" depends
on the
Inbal
Automatic Water Control Valve series
in use. See bulletins F02-01-01, F02-02-01, and
F02-03-01.
The above model numbers refer to fully trimmed
valves. For basic trim, replace "04" with "14".
(See also bulletin F01-03-01 for control trims "24"
& "34"). For example: 711DG-14A01 is a threaded
ends deluge valve with basic, hydraulically
actuated trim.
Sizes
Threaded End:
1½", 2", 2½",
&
3" (40, 50, 65,
&
80 mm).
Flanged and Grooved Ends:
1½", 2", 2½", 3", 4", 6", 8", 10", & 12"
(40, 50, 65, 80, 100,150, 200, 250, &
300 mm).
Wafer End:
3", 4", 6", 8", 10", & 12" (80, 100, 150,
200, 250, & 300 mm).
End Standards
Threaded End:
NPT or BSPT.
Flanged End:
ANSI B16.5 class 150 & 300 ;
ISO 7005 - PN10, 16
&
25 ;
BS 10 Table D & E ;
AS 2129 Table D & E ;
Jis B 2212, 2213, 2214.
Wafer End:
Fits most of the above standards.
Grooved End:
ANSI/AWWA C606-87.
