Suburban DYNALINE DL3-0712, Architects And Engineers' Manual

Page: 24 / 40

Suburban Dynaline 3 A&E Manual 12/2016 Rev.1
24
A pounds-to-inches regulator for use on residential, commercial and
industrial applications is available. Features high leverage valve linkage
to deliver positive dead-end lock-up and precise regulating control. Use only
for Natural gas applications. (Consult factory about LP and other
applications.) Front gas hook-up must have sufficient clearances for
the field installed regulator. A high-pressure shut-off valve (supplied by
installer) must be installed upstream of the regulator. Regulator provides no
downstream overpressure protection. Housing is aluminum die cast,
and internal parts are corrosion resistant. The regulator offers an automatic
vent limiting device eliminating need to run vent piping as in the event
of a diaphragm rupture. Gas escapement is limited within ANSI standard
levels. Multipurpose mounting internal or external. For best performance
and quick response, mount in upright position. Fixed orifice diameter
0.0087" equally limits inhalation and escapement. Mounts with gas flow
direction as marked on bottom casting. (See Table 7 and Figure 24 .)
OPTIONAL 2-PSIG
REGULATOR
Maximum
inlet pressures 10 PSI
Emergency
exposure limits 65 PSI
Ambient -40° to
temperature limits 205° F
Venting 1/8" NPT
Inlet/outlet gas 3/8" NPT
Height 3-1/2"
Length 4-1/4"
Width 3-7/8"
DYNALINE™
REAR VIEW
UNION
LOW PRESSURE
SHUTOFF VALVE
REGULATOR
(PART NO. 160899)
GAS INLET
UNION
LOW PRESSURE
REGULATOR
(PART NO. 160899)
GAS INLET
DYNALINE™
FRONT VIEW
SHUTOFF VALVE
Figure 24
Table 7
Figure 23
ILLUSTRATION OF BOXED IN AREAS:
SUGGESTED METHOD FOR MAKING
GAS CONNECTIONS
(FIELD SUPPLIED PARTS).
NOTE: LOW PRESSURE SHUTOFF VALVE
MAY OR MAY NOT BE REQUIRED.
CHECK LOCAL CODES.