HomeMy WebLinkAboutGAS PIPING SCHEMATICBOARD OF
COUNTY
COMMISSIONERS
[A2]
[L4] 1
TANK L1 1.3 L5 L7
SIZE
L2] [L6]
[Al] [A3]
TANK SIZE: GALS.
[A4]
PLANNING & DEVELOPMENT
SERVICES DEPARTMENT
Building and Code Regulation
Division
I R
L9 L11 ECEIVED
MAR 2 1 2018
[L10] ST. Lucie County, Permitting
I.
[AS] ST. LUCIE COUNTY
BUILDING DIVISION
= REVIEWED
- . Polk-COMPLI
±-AEVIEWED BY
DATE
PLANS ANO Fla T
Al
APPLICANCE TYPE/SIZE � I� �v V BTU E'Cmum am KEPT oN A M ®2
NO INSp�'IC►N WILL BS MAL?la
yo3 -�Oj
A2 I BTU
A3
A4
A5
BTU
BTU
BTU F
y
0 P, Y
I
K.,
A6
I
BTU
PIPING LENGTH & SIZE
i
I
(PIPE SIZE WAS TAKEN FROM
L1
L2
FT.
FT.
INCH D'A.
INCH DIA.
THE 2014 FBC FUEL GAS CODE —
TABLE402�)
L3
FT.
INCH DIA.
.
L4
FT.
INCH DIA.
L5
FT.
INCH 61A.
L6
FT.
INCH DIA.
L7
FT.
INCH DIA.
L8
FT.
INCH DIA.
L9
FT.
INCH DIA.
L10
FT.
INCH DIA.
1-11
FT.
INCH DIA.
L12
FT.
INCH DIA.
i
Website: www.stlucieco.ggv
2300 Ur 'nia Avenue Fort Pierce, FL. 34982-5652
Phon772) 462-11553 FAX (772) 462-1578
Revised 7/22/14
i
�1
.11
1
y
A -1.41 1%d 1 �LVLv vv■ ■vv
,_P-Gas Regulators
T14448M
VENT POINTE[
Figure 2. 'Rf
Table 1
with Vent Pointed Down
Valve Specifications
TYPE
TYPICAL SETPOINT
NOMINAL RELIEF
START-TOIDISCHARGE
VALVE
MAXIMUM OUTLET PRESSURE WITH DISC REMOVED
Inlet Pressure
Maximum Outlet Pressure
psi
bar
psi I
bar
psig
bar
psig
bar
R122H
10
0.69
16 I
1.10
250
17.2
Not Applicable
R222H
5
0.35
9 I
0.62
250
17.2
Not Applicable
10
.0.69,
16.
1.10
R222
11 in. w.c.
27 mbar
1 I
0.07
30
2.07
2.0
0.14
R232AM
11 in. w.c.
27 mbar
1 I
0.07
250
17.2
2.0
0.14
R232 Et?I
2
0.14
3.5 I
0.24
5.0
0.35
1. For integral two -stage regulators, the second stage disc Is removed.
Table 2. Capacity, Connection Sizes and Vent Orientation
REGULATOR'
APPLICATION
TYPE
NUMBER
CAPACITY
BTUIHR
PROPANE
INLET
CO�INECTI
N
Q
OUTLET
CONNECTION
OUTLET
PRESSURE
SETTING
3/8 IN. FNPT SCREENED VENT
STANDARD LOCATION
First Stage
R122H-AAJ
1,100.000
1/4 in. FNPT
1/2 in. FNPT
10 psig / 0.69 bar
'Over Outlet)
R222H-BGK
1,700,000
1/2 in. FNPT
112 in. FNPT
R222H-DGK
2.000,000
3/4 in. FNPT
3/4 in. FNPT
5 psig / 0.35 bar
R222H-HGK
1,700,000
FPOL
I
112 in. FNPT
First Stage
R222H-JGK
1,875,000
i FPOL
I
3/41n. FNPT
Over Outlet
R222H-BGJ
1,800,000
1/2 in. FNPT
1/2 in. FNPT
R222H-DGJ
2,000,000
314 in. FNPT
314 In. FNPT
10 psig / 0,69 bar
R222H-HGJ
1,800.000
FPOL
I
112 in. FNPT
R2221-1-JGJ
1,875,000
FPOL
I
314 in. FNPT
Second Stage
R222-BAF
650,000
1/2 in. FNPT
1/2 in. FNPT
11 in. w.c. ! V
27 mbar
Over Inlet
R222-BAFXA
Over Outlet
Integral
R232A-BBF
550,000
.1/4 in. FNPT
1/2 In. FNPT
First 9
et't: Down Sta
Second Stage: Over Outlet
RMA-HBF
FPOL
R232A-BBFXA
550,000
114 in. FNPT
1/2 in. FNPT
First Stage: Opposite Gauge Taps
Second Stage: Opposite Gauge Taps
9 � . pP s 9 P
Two -Stage
R232A-HBFXA
FPOL
Integral Two psig
Service
R232E-BBH
500,000
1/4 in. FNPlj
1!2 in. FNPT
2 psig / 0.14 bar
First Stager'): Down
Second Stage: Over Outlet
R232E-HBH
FPOL
1. capacities Based on:
Second Stage: 10 psig / 0.69 bar with 2 in. w.c. / 5 mbar droop.
Integral Two Stage: 30 psig 12.07 bar -and 2 in. w.c. / 5 mbar droop. _
Integral Two psig Service Regulator. 30 psig / 2.07 bar inlet pressure and 20% droop.a
First Stage: 30 psig / 2.07 bar inlet pressure and 20% droop. 1
2. Also available with vent opposite gauge taps.
3. Integral First Stage Vent size: 7/16-24 UN thread for 114 in. OD copper tube Inverted flare fittA.
3
Second -Stage ' Re�uii'ators
Regulators
c @us usrm
c@us um
TYPER622
LAM a 4L us MM
Types R222, R622, R642, R652 and HSRL Second -Stage regulators
are Underwriters Laboratories (UL®) listed regulators designed to
reduce the outlet pressure from a First -Stage regulator, usually
10 psig J 0.69 bar to 11 In. w.c.127 mbar, In domestic installations.
Vents are screened with standard orientation over the inlet, but other
orientations are available. Fishers" Second -Stage regulators are paint
palm green for easy identification. Types R222, R622, R642 and R652
are equipped with a stainless steel inlet screen to reduce the amount
debris entering the regulator and have a temperature rating of -20 to
160°F J -29 to 71 "C, but have passed Fisher internal testing for lockup
relief start -to -discharge and reseal down to -40°F I -40°C,
Type R222 is designed for small domestic applications up to
650,000 BTU per hour 17.3 SCMH. The unit provides the same featur
as the Type R622 in a smaller package and its design provides a
recommended replacement life of 20 years.
Type R622 is designed for Two -Stage domestic applications up to
1,400,000 BTU per hour/ 1.5.8 SCMH. The Type R622'stime proven
design and corrosion resistant materials, provide a recommended
replacement life of 20 years.
Type R622 contains a high performance relief valve and a large 3/4 in.
screened vent to limit downstream pressure to less than 2 psig f 0.14 b
TYPE R642
}
TYPE R652
RSHEW
p� � " �, L!_
4 "�
TYPEHSRL
in an overpressure situation as required by NFPA 58. The relief valve
design exceeds the industry standard by limiting the downstream
pressure to 2 psig 10.14 bar even in a double failure situation when used
with a Type R622H or R122H First -Stage regulator. The Type R622 is
adjustable from 9 to 20-in. w.c. 122 to 50 mbar.
For easy system checks, the Type R622 has 1/8 in. NPT built-in
gauge taps orificed to a No. 54 drill size, on both the upstream and
downstream sides. This regulator also features a large 3/4 in. drip -lip
vent design.
Types R642 and R652 are designed for domestic applications up to
920,000 J 10.4 and 1,000,000 BTU per hour l 11.3 SCMH, respectively.
These units provide all the same features as the Type R622, including the
20 year recommended replacement life and double failure protection,
in an angle body for the Type R6Q and backmounted design forthe
Type R652.
Type HSRL is an UL listed regulator designed for light commercial
applications up to 2,600,000 BTU per hour/ 29.3 SCMH. It utilizes
a high strength cast iron body and a 3/4 in. NPT drip lip vent
design. The PFC and SFC feature an angle -body design. The design
also includes a high capacity internal relief valve and a 20-year
recommended replacement life.
Second -Stage Regulators
TYPE
CAPACITIESIPROPANE)(0
INLETCONNIEC ION,
i
OUTLETCONNECnON,
-OUTLET
PRESSURE RANGE
OUTLET
PRESSURESETTING
IN
IN.
BTU hr
SCMH
In.w.c.
mbar
In.w.c.
mbar
R222-BAF(2)
650,000
7.3
112 FNPT
112 FNPT
9.5 to 13
24 to 32
11
27
R622-BCF+2r
875,000
9.8
112 FNf T
112 FNPT
9 to 13
22 to 32
R622-CM40)
1,400,000
15.8
112 FNPT
R622-DFF(s)
314 FNPT
42-DFFi1I
920,000
10.4
4
3(4 FNPT
R652-CFF
1,000,000
11.3
1J2FNPT
R652-DFF
3/4 FNPT
R6224CFGXAM
1,125.000
12.7
112 FNPT
3/4 FNPT
13 to 20
32 to 50
18
45
2,300.000
25.9
314 FNPT
314 FNPT
HSRL-PFC
9 to 13
22 to 32
11
27
2,600,000
293
1 FNPT
1 FNPT
HSRL-SFC
1. Based on 10 psig/ 0.69 bar Inlet pressure and 2 in. w.c. i 5 mbar droop.
2. Consult factory for alternate vent over outlet position as "XA" option
3Vent over Inlet as standard
4:Consukfa&ryforaltematevent opposite gauge taps as'XB'option
5.Consult fa ryforalternateventoveroutletpositionas"XB'option
10
26 EMERSON.
T
PEAR LABEL(ON LID]
VAPOR $ERMCEVALVE
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RELIEF AIVE SEAL MOM
LIM101 lEL RLLYALVE MINLEIIATEEL
LIFPIND LM GAME PATA PLATE
UNDER DONE
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I
TA NKsPECIFlca.TIaNS
V,rltTERVALLON
CAPACM
LEG
SPACING
hIR61E"fEit
LENGTH
wMO D
WEIGHf
1990 Gat.
192"
49'
2311" '
4'0'
3400 I139.
1000 Gal.
121"
41"
16'0"
4'3'
1760 Ibs.
C:!a
5000al.
B0"
.37"
9'11•"
3`11"
949lb9'
326.Gal.
'6ff
3a`
i
9111"
3T
597lba•
250 Gal..
'6W*.,
391
710"
ST,
483 lbs
(
150 Gal.
so'
2f,'
TV
210"
314 lb!r%
120 G al.
45 VV
24"�, j
Call
210"
257 lb a
MAR
LST. Lucie County, Permitting